//   cwc2.txt:  Reference file for Commercial Wheat Varieties of the
 //              United States.  References listed by record number
 //              within variety records.
 //    created:  1/30/93
 //     format:  Standard ACSII using blank lines as record breaks.
 //              Not translated with dos2unix.
 //     author:  Kenneth D. Kephart
 //              Dept. of Agronomy
 //              University of Missouri
 //    comment:  Number 2 of 9 files sent to greengenes.cit.cornell.edu
 
 1.     Albrechtsen, R. S.  1979.  Powell - A new spring wheat.  Utah
        Science 40:18-20.
 
 2.     Albrechtsen, R. S.  1981.  Registration of 'Powell' wheat.
        Crop Sci. 21:990.
 
 3.     Albrechtsen, R. S.  1984.  New grain varieties for Utah: Wynne
        - A new, hard red, semidwarf, spring wheat.  Utah Science
        45:14-17.
 
 4.     Allan, R. E.  1987.  Wheat.  p. 699-748.  In W. R. Fehr (ed.)
        Principles of Cultivar Development. Volume 2: Crop Species.
        MacMillan Publ. Co., New York, New York.
 
 5.     Allan, R. E., and O. A. Vogel.  1972.  Registration of 'Paha'
        wheat.  Crop Sci. 12:260.
 
 6.     Allan, R. E., and O. A. Vogel.  1974.  Registration of 'Coulee'
        wheat.  Crop Sci. 14:340.
 
 7.     Allan, R. E., C. J. Peterson, G. L. Rubenthaler, R. F. Line and
        K. J. Morrison.  1986.  Registration of 'Tres' wheat.  Crop
        Sci. 26:203.
 
 8.     Allan, R. E., C. J. Peterson, Jr., G. L. Rubenthaler, R. F.
        Line and D. E. Roberts.  1989.  Registration of 'Madsen' wheat.
        Crop Sci. 29:1575.
 
 9.     Allan, R. E., C. J. Peterson, Jr., G. L. Rubenthaler, R. F.
        Line and D. E. Roberts.  1990.  Registration of 'Hyak' wheat.
        Crop Sci. 30:234.
 
 10.    Allan, R. E., C. J. Peterson, R. F. Line, D. W. George and G.
        L. Rubenthaler.  1980.  Registration of 'Tyee' wheat.  Crop
        Sci. 20:829-830.
 
 11.    Allan, R. E., O. A. Vogal, K. J. Morrison, C. J. Peterson and
        G. L. Rubenthaler.  1972.  Coulee wheat.  Washington Coop. Ext.
        Cir. No. 383, Washington State University, Pullman, Washington.
 
 12.    Allan, R. E., O. A. Vogel, K. J. Morrison and G. L.
        Rubenthaler.  1971.  Paha wheat.  Washington Coop. Ext. Ser.
        Cir. No. 379.
 
 13.    Allan, R. E., R. F. Line, C. J. Peterson, Jr, G. L.
        Rubenthaler, K. J. Morrison and C. R. Rohde.  1983.
        Registration of 'Crew' wheat, A multiline wheat cultivar.  Crop
        Sci. 23:1015.
 
 14.    Andrews, J. E., and M. N. Grant.  1962.  Winalta winter wheat.
        Can. J. Plant Sci. 42:206-207.
 
 15.    Anonymous.  1956.  Crockett...A new, high-test weight, early
        maturing, good quality, hard red winter wheat for Texas.  Texas
        Agric. Exp. Sta. Leaflet No. L-288.
 
 16.    Anonymous.  1956.  Knox - A new, high-quality, soft red winter
        wheat for North-central Texas.   Texas Agric. Exp. Sta. Leaflet
        No. L-287.
 
 17.    Anonymous.  1960.  Milam - A new grain and forage wheat for
        South Texas.  Texas Agric. Exp. Sta. Leaflet No. L-501.
 
 18.    Anonymous.  1960.  Tascosa - A new hard red winter wheat.
        Texas Agric. Exp. Sta. Leaflet No. L-483.
 
 19.    Anonymous.  1961.  Kaw - A new wheat for the western half of
        Kansas.  Kansas Coop. Ext. Ser. Leaflet (no number).
 
 20.    Anonymous.  1961.  Ottawa - A new wheat for the eastern half of
        Kansas.  Kansas Coop. Ext. Ser. Leaflet (no number).
 
 21.    Anonymous.  1962.  New varieties No. 4 - Summer 1962.  USDA
        Ext. Serv. No. AP 145 (7-62).
 
 22.    Anonymous.  1964.  Caddo wheat.  Texas Agric. Exp. Sta. Leaflet
        L-620.
 
 23.    Anonymous.  1967.  New winter wheat named Timwin.  p. 48.  In
        What's new in farm science.  Wis. Agric. Exp. Sta. Bul. No.
        587.
 
 24.    Anonymous.  1967.  Sturdy wheat.  Texas Agric. Exp. Sta.
        Leaflet L-708.
 
 25.    Anonymous.  1969.  Caprock wheat.  Texas Agric. Exp. Sta.
        Leaflet L-856.
 
 26.    Anonymous.  1969.  New winter wheat named Kenosha.  p. 33.  In
        What's new in farm science.  Wis. Agric. Exp. Sta. Bul. No.
        592.
 
 27.    Anonymous.  1971.  Centurk.  Colorado Agric. Exp. Sta. CSU
        Research 21(3):10.
 
 28.    Anonymous.  1980.  TAM 105 wheat.  Texas Agric. Exp. Sta.
        Leaflet L-1789.
 
 29.    Anonymous.  1980.  TAM 106 wheat.  Texas Agric. Exp. Sta.
        Leaflet L-1788.
 
 30.    Anonymous.  1983.  Rose - A winterhardy wheat.  South Dakota
        Coop. Ext. Serv. Leaflet No. FS 804.
 
 31.    Anonymous.  1984.  Hard red wheat varieties.  p. 23-34.  In
        Final Report of the 1984 Hard Winter Wheat Quality Council.
        Dept. of Grain Science and Industry, Kansas Agric. Exp. Sta.,
        Kansas State University, Manhattan, Kansas.
 
 32.    Anonymous.  1987.  New grain varieties.  Ohio 21 1(2):30.
 
 33.    Atkins, I. M., J. R. Quinby and P. B. Dunkle.  1944.  Wichita
        wheat.  Texas Agric. Exp. Sta. Prog. Rpt. No. 891.
 
 34.    Atkins, I. M.  1951.  Quanah wheat.  Texas Agric. Exp. Sta.
        Bul. No. 734.
 
 35.    Atkins, I. M.  1964.  Registration of 'Seabreeze' and 'Supremo'
        wheats.  Crop Sci. 4:670.
 
 36.    Atkins, I. M.  1982.  Registration of 'Maverick' wheat.  Crop
        Sci. 22:690.
 
 37.    Atkins, I. M.  1982.  Registration of 'TexRed' wheat.  Crop
        Sci. 22:689-690.
 
 38.    Atkins, I. M., and O. G. Merkle.  1964.  Registration of
        'Milam' wheat.  Crop Sci. 4:669-670.
 
 39.    Atkins, I. M., and O. G. Merkle.  1967.  Registration of
        'Sturdy' wheat.  Crop Sci. 7:406.
 
 40.    Atkins, I. M., D. E. Weibel and E. Gilmore.  1962.  'Extra
        Early Blackhull', an unusual new strain of the "Blackhull"
        group of wheats.  Crop Sci. 2(4):357-359.
 
 41.    Atkins, I. M., K. B. Porter and K. A. Lahr.  1969.
        Registration of 'Caprock' wheat.  Crop Sci. 9:852.
 
 42.    Atkins, I. M., K. B. Porter and O. G. Merkle.  1964.
        Registration of 'Caddo' wheat.  Crop Sci. 4:669.
 
 43.    Atkinson, A., and J. B. Nelson.  1914.  Winter wheat.  Montana
        Agric. Exp. Sta. Bul. No. 100.
 
 44.    Ausemus, E. R., and E. C. Stakman.  1944.  Newthatch wheat -
        what it is and what it took to make it.  Minnesota Farm and
        Home Sci. 2:13.
 
 45.    Ausemus, E. R.  1964.  Registration of 'Crim' wheat.  Crop Sci.
        4:668-669.
 
 46.    Ausemus, E. R., and L. P. Reitz.  1962.  Hard red spring and
        durum wheats: culture and varieties.  USDA Agric. Info. Bul.
        No. 249n1. U.S. Gov. Print. Office, Washington, DC.
 
 47.    Ausemus, E. R., and R. M. Herman.  1959.  Hard red spring and
        durum wheats.  USDA Farmers Bul. No. 2139.  U. S. Gov. Print.
        Office, Washington, DC.
 
 48.    Ausemus, E. R., E. C. Stakman, E. W. Hanson, W. F. Geddes and
        P. P. Merritt.  1944.  Newthatch wheat.  Minnesota Agric. Exp.
        Sta. Tech. Bul. No. 166.
 
 49.    Babcock, E. B.  1940.  The chronology of Hope wheat.  J.
        Heredity 31:132-133.
 
 50.    Bacon, R. K., and J. P. Jones.  1988.  Keiser, a new wheat.
        Arkansas Farm Res. 37(4):18.
 
 51.    Bacon, R. K., and J. P. Jones.  1989.  Registration of 'Keiser'
        wheat.  Crop Sci. 29:490.
 
 52.    Bacon, R. K., F. C. Collins and J. P. Jones.  1986.
        Registration of 'Rosen' wheat.  Crop Sci. 26:1087.
 
 53.    Bacon, R. K., F. C. Collins and J. P. Jones.  1987.
        Registration of 'Nelson' wheat.  Crop Sci. 27:366.
 
 54.    Baenziger, P. S., J. W. Schmidt, C. J. Peterson, V. A. Johnson,
        P. J. Mattern, A. F. Dreier, D. V. McVey and J. H. Hatchett.
        1989.  Registration of 'Arapahoe' wheat.  Crop Sci. 29:832.
 
 55.    Baenziger, P. S., J. W. Schmidt, C. J. Peterson, V. A. Johnson,
        P. J. Mattern, L. A. Nelson, D. V. McVey and J. H. Hatchett.
        1992.  Registration of 'Rawhide' wheat.  Crop Sci. 32(1):283.
 
 56.    Ball, C. R., and C. E. Leighty.  1916.  Alaska and Stoner, or
        'Miracle' wheats: Two varieties much misrepresented.  USDA
        Dept. Bul. No. 357. U.S. Gov. Print. Office, Washington, DC.
 
 57.    Ball, C. R., and J. A. Clark.  1915.  Varieties of spring
        wheat. USDA Farmers Bul. No. 680. U. S. Gov. Print. Office,
        Washington, DC.
 
 58.    Ball, C. R., and J. A. Clark.  1916.  Experiments with Marquis
        wheat.  USDA Dept. Bul. No. 400. U.S. Gov. Print. Office,
        Washington, DC.
 
 59.    Ball, C. R., and J. A. Clark.  1916.  Marquis wheat.  USDA
        Farmers Bul. No. 732. U.S. Gov. Print. Office, Washington, DC.
 
 60.    Barnett, R. D., and H. H. Luke.  1980.  Florida 301, a new
        wheat for multicropping systems in North Florida.  Florida
        Agric. Exp. Sta. Cir. No. S-273.
 
 61.    Barnett, R. D., and H. H. Luke.  1981.  Registration of
        'Florida 301' wheat.  Crop Sci. 21:635.
 
 62.    Barnett, R. D., P. L. Pfahler, H. H. Luke and A. R. Zimet.
        1988.  ATW 270 - A soft red winter wheat for the southern U.S.
        Florida Agric. Exp. Sta. Quincy NFREC Research Report No. NF-
        90-15.
 
 63.    Barnett, R. D., P. L. Pfahler, H. H. Luke and A. R. Zimet.
        1988.  Florida 303 - A new early maturing wheat for north
        Florida.  Florida Agric. Exp. Sta. Quincy NFREC Research Report
        No. NF-88-5.
 
 64.    Bayles, B. B., and J. A. Clark.  1954.  Classification of wheat
        varieties grown in the United States in 1949.  USDA Tech. Bul.
        No. 1083. U.S. Gov. Print. Office, Washington, DC.
 
 65.    Bayles, B. B., and J. W. Taylor.  1951.  Wheat production in
        the eastern United States.  USDA Farmers Bul. No. 2006. U. S.
        Gov. Print. Office, Washington, DC.
 
 66.    Bitzer, M. J., A. R. Brown and D. D. Morey.  1971.  Holley - A
        new early maturing wheat.  Georgia Agric. Exp. Sta. Res. Report
        No. 114.
 
 67.    Bitzer, M. J., U. R. Gore, D. D. Morey and A. R. Brown.  1971.
        Registration of 'Holley' wheat.  Crop Sci. 11:139.
 
 68.    Bledsoe, R. P.  1932.  A new variety for Georgia with
        suggestions for culture.  Georgia Agric. Exp. Sta. Bul. No.
        171.
 
 69.    Bonnett, O. T., C. M. Woodworth, G. H. Dungan and B. Koehler.
        1945.  Prairie: A new soft winter wheat for Illinois.  Illinois
        Agric. Exp. Sta. Bul. No. 513.
 
 70.    Borgeson, C.  1968.  New Minnesota field crop varieties.
        Minnesota Science 24(4):20.
 
 71.    Bowman, H. F., and D. E. Baldridge.  1985.  Glenman spring
        wheat.  Montana Coop. Ext. Ser. Folder No. 249.
 
 72.    Bowman, H. F., and D. E. Baldridge.  1985.  Variety
        Descriptions: Spring wheat and durum.  In Spring Wheat
        Performance Summary for Montana.  pp 25-30.  Montana Coop. Ext.
        Serv. Bul. No. 1083 (revised).
 
 73.    Bowman, H. F., and D. E. Baldridge.  1989.  Variety
        Descriptions: Spring wheat and durum.  In Spring Wheat
        Performance Summary for Montana.  pp 22-27.  Montana Coop. Ext.
        Serv. Bul. No. 1093 (revised).
 
 74.    Bowman, H. F., and E. A. Hockett.  1992.  Hard red winter wheat
        performance in Montana.  Montana Farmer-Stockman 79(12):14-15.
 
 75.    Bowman, H. F., and F. H. McNeal.  1981.  Marberg spring wheat.
        Montana Coop. Ext. Ser. Leaflet No. 300.
 
 76.    Bowman, H. F., and F. H. McNeal.  1981.  Pondera spring wheat.
        Montana Coop. Ext. Ser. Leaflet No. 301.
 
 77.    Bowman, H. F., D. E. Baldridge and G. A. Taylor.  1985.
        Variety Descriptions: Hard red and soft white winter wheats.
        In Winter Wheat Performance Summary in Montana.  pp 20-26.
        Montana Coop. Ext. Serv. Bul. No. 1098 (revised).
 
 78.    Bowman, H. F., D. E. Baldridge, L. E. Talbert, C. F. McGuire
        and S. P. Lanning.  1992.  Hi-Line spring wheat.  Montana Coop.
        Ext. Ser. Bul. No. EB106.
 
 79.    Brajcich, P., W. Pfeiffer and E. Autrique.  1984.  Durum
        wheats: names, parentage, origin.  Centro Internacional de
        Mejoramiento de Maiz y Trigo (CIMMYT), Mexico, D.F.
 
 80.    Briggle, L. W., and L. P. Reitz.  1962.  Wheat in the eastern
        United States.  USDA Agric. Info. Bul. No. 250. U.S. Gov.
        Print. Office, Washington, DC.
 
 81.    Briggle, L. W., and L. P. Reitz.  1963.  Classification of
        Triticum species and of wheat varieties grown in the United
        States.  USDA Tech. Bul. No. 1278. U.S. Gov. Print. Office,
        Washington, DC.
 
 82.    Briggle, L. W., S. L. Strauss, D. E. Hamilton and G. H. Howse.
        1982.  Distribution of the varieties and classes of wheat in
        the United States in 1979.  USDA Statiscal Bul. No. 676.  U.S.
        Gov. Print. Office, Washington, DC.
 
 83.    Briggs, F. N.  1952.  Registration of improved wheat varieties,
        XIX.  Agron. J. 44:155.
 
 84.    Briggs, F. N.  1953.  Registration of improved wheat varieties,
        XX.  Agron. J. 45:317.
 
 85.    Briggs, F. N.  1955.  Registration of improved wheat varieties,
        XX.  Agron. J. 47:543-545.
 
 86.    Briggs, K. G., S. Kibite and K. Kutschera.  1992.  Cutler red
        spring wheat.  Can. J. Plant Sci. 72:229-233.
 
 87.    Brown, C. M., and F. L. Kolb.  1989.  Registration of 'Scotty'
        wheat.  Crop Sci. 29:1576.
 
 88.    Brown, C. M., and H. Jedlinski.  1983.  Registration of
        'Roland' wheat.  Crop Sci. 23:1013-1014.
 
 89.    Bruehl, G. W., M. Nagamitsu, W. L. Nelson, C. J. Peterson, Jr.,
        and G. L. Rubenthaler.  1978.  Registration of 'Sprague' wheat.
        Crop Sci. 18:695-696.
 
 90.    Brungardt, S.  1983.  New varieties represent return on
        research investment.  Minnesota Science 38(3):8-9.
 
 91.    Bryner, C. S.  1950.  Pa. 114A-42, a new wheat.  Sci. for the
        Farmer, Supplement #1 to Pennsylvania Agric. Exp. Sta. Bul. No.
        529.
 
 92.    Bryner, C. S.  1951.  Pennoll--the new wheat.  Sci. for the
        Farmer, Supplement #3 to Pennsylvania Agric. Exp. Sta. Bul. No.
        529.
 
 93.    Burnett, L. C.  1948.  A new wheat for Iowa.  Iowa Farm Sci.
        3(3):3.
 
 94.    Busch, R., D. McVey, J. Wiersma, D. Warnes, R. Wilcoxson and V.
        Youngs.  1990.  Registration of 'Minnpro' wheat.  Crop Sci.
        30:748-749.
 
 95.    Busch, R., D. McVey, J. Wiersma, D. Warnes, R. Wilcoxson and V.
        Youngs.  1990.  Registration of 'Vance' wheat.  Crop Sci.
        30:748-749.
 
 96.    Busch, R., D. McVey, T. Rauch, J. Baumer and F. Elsayed.  1984.
        Registration of 'Wheaton' wheat.  Crop Sci. 24:622.
 
 97.    Busch, R., D. McVey, V. Youngs, R. Heiner and F. Elsayed.
        1983.  Registration of 'Marshall' wheat.  Crop Sci. 23:187.
 
 98.    Byrd, W. P., D. Graham, Jr., E. B. Eskew and G. C. Kingland.
        1967.  Registration of 'Andnox' wheat.  Crop Sci. 7:405.
 
 99.    Caldwell, R. M., and L. E. Compton.  1947.  Vigo: A new
        disease-resistant wheat.  Purdue Univ. Agric. Exp. Sta. Bul.
        No. 521.
 
 100.   Caldwell, R. M., J. J. Roberts, R. E. Finney, G. E. Shaner, F.
        L. Patterson and R. L. Gallun.  1972.  Arthur 71 soft red
        winter wheat, improved for resistance to leaf rust and Hessian
        fly.  Purdue Univ. Agric. Exp. Sta. Res. Prog. Rpt. No. 406.
 
 101.   Caldwell, R. M., L. E. Compton, F. L. Patterson, J. F. Schafer
        and R. L. Gallun.  1966.  Benhur soft red winter wheat, early
        and resistant to disease and Hessian fly.  Purdue Univ. Agric.
        Exp. Sta. Res. Report No. 257.
 
 102.   Caldwell, R. M., L. E. Compton, F. L. Patterson, J. F. Schafer
        and R. L. Gallun.  1967.  Riley 67 soft red winter wheat,
        resistant to leaf rust and loose smut.  Purdue Univ. Agric.
        Exp. Sta. Res. Report No. 309.
 
 103.   Caldwell, R. M., L. E. Compton, J. F. Schafer and F. L.
        Patterson.  1959.  Knox and Vermillion - early maturing soft
        red winter wheats.  Purdue Agric. Exp. Sta. Res. Bul. No. 680.
 
 104.   Caldwell, R. M., L. E. Compton, W. B. Cartwright, F. L.
        Patterson and J. F. Schafer.  1957.  Monon wheat.  Purdue Univ.
        Agric. Exp. Sta. Mimeo No. ID-36.
 
 105.   Caldwell, R. M., W. B. Cartwright, L. E. Compton, F. L.
        Patterson and J. F. Schafer.  1960.  Redcoat soft red winter
        wheat.  Purdue Univ. Agric. Exp. Sta Mimeo No. ID-44.
 
 106.   Caldwell, R. M., W. B. Cartwright, L. E. Compton, J. F. Schafer
        and F. L. Patterson.  1959.  Dual - a hessian fly resistant
        soft red winter wheat.  Purdue Agric. Exp. Sta. Res. Bul. No.
        681.
 
 107.   Campbell, A. B.  1963.  Registration of 'Pembina and Canthatch
        wheats.  Crop Sci. 3:457-458.
 
 108.   Campbell, A. B.  1967.  Registration of 'Manitou' wheat.  Crop
        Sci. 7:406.
 
 109.   Campbell, A. B.  1970.  Neepawa hard red spring wheat.  Can. J.
        Plant Sci. 50:752-753.
 
 110.   Campbell, A. B.  1973.  Registration of 'Neepawa' wheat.  Crop
        Sci. 13:496.
 
 111.   Campbell, A. B., and E. M. Czarnecki.  1981.  Benito hard red
        spring wheat.  Can. J. Plant Sci. 61:145-146.
 
 112.   Campbell, A. B., and E. M. Czarnecki.  1981.  Columbus hard red
        spring wheat.  Can. J. Plant Sci. 61:147-148.
 
 113.   Campbell, A. B., R. G. Anderson, G. J. Green, D. J. Samborski
        and K. R. Johnson.  1967.  Manitou hard red spring wheat.  Can.
        J. Plant Sci. 47:330.
 
 114.   Campbell, L. G., K. E. Misken and M. L. Kiesewetter.  1976.
        Registration of 'W-335' wheat.  Crop Sci. 16:445.
 
 115.   Cantrell, R. G., J. S. Quick, J. D. Miller and J. W. Dick.
        1983.  Lloyd...A strong gluten semidwarf durum.  North Dakota
        Farm Res. 41(2):5-8.
 
 116.   Cantrell, R. G., J. S. Quick, J. D. Miller and J. W. Dick.
        1984.  Registration of 'Lloyd durum' wheat.  Crop Sci. 24:386.
 
 117.   Cantrell, R. G., J. W. Dick and J. D. Miller.  1989.
        Registration of 'Renville durum' wheat.  Crop Sci. 29:1329.
 
 118.   Cantrell, R. G., J. W. Dick, J. D. Miller and J. S. Quick.
        1986.  Monroe....An early maturing and high yielding durum.
        North Dakota Farm Res. 43(4):3-5, 35.
 
 119.   Cantrell, R. G., J. W. Dick, J. D. Miller and J. S. Quick.
        1986.  Registration of 'Monroe durum' wheat.  Crop Sci. 26:200.
 
 120.   Carleton, M. A.  1900.  The basis for the improvement of
        American wheats.  USDA Div. Vegetable Physio. and Path. Bul.
        No. 24. U.S. Gov. Print. Office, Washington, DC.
 
 121.   Carleton, M. A.  1901.  Macaroni wheat.  USDA Bur. Plant Ind.
        Bul. No. 3. U.S. Gov. Print Office, Washington, DC.
 
 122.   Carleton, M. A.  1915.  Hard wheats winning their way.  USDA
        Yearbook 1914:391-420. U.S. Gov. Print. Office, Washington, DC.
 
 123.   Champlain, M., and E. McFadden.  1921.  Acme wheat.  South
        Dakota Agric. Exp. Sta. Bul. No. 194.
 
 124.   Cholick, F. A., D. K. Steiger, J. H. Hatchett, K. M. Sellers,
        G. W. Buchenau and D. L. Keim.  1984.  Registration of 'Guard'
        wheat.  Crop Sci. 24:1215.
 
 125.   Cholick, F. A., G. W. Buchenau and B. G. Farber.  1992.
        Registration of 'Sharp' wheat.  Crop Sci. 32(1):282-283.
 
 126.   Cholick, F. A., G. W. Buchenau and K. M. Sellers.  1990.
        Registration of 'Prospect' wheat.  Crop Sci. 30:233-234.
 
 127.   Cholick, F. A., G. W. Buchenau, K. M. Sellers and D. L. Keim.
        1983.  Registration of 'Centa' wheat.  Crop Sci. 23:598-599.
 
 128.   Cholick, F. A., J. H. Hatchett, D. K. Steiger, G. W. Buchenau
        and K. M. Sellers.  1988.  Registration of 'Shield' wheat.
        Crop Sci. 28:720.
 
 129.   Cholick, F. A., R. G. Hall and J. J. Bonnemann.  1989.  A new
        spring wheat : Prospect.  South Dakota Agric. Exp. Sta. Bul.
        No. B705.
 
 130.   Clapp, J. G., Jr., and C. F. Murphy.  1967.  Blueboy wheat.
        North Carolina Agric. Ext Serv. Leaflet No. 130.
 
 131.   Clark, J. A., and K. S. Quisenberry.  1929.  Varieties of hard
        red winter wheat.  USDA Farmers Bul. No. 1585.  U. S. Gov.
        Print. Office, Washington, DC.
 
 132.   Clark, J. A.  1916.  Improvement of Ghirka spring wheat in
        yield and quality.  USDA Dept. Bul. No. 450. U.S. Gov. Print.
        Office, Washington DC.
 
 133.   Clark, J. A.  1927.  The registered varieties of American
        wheat: Their class, Origin, and acreage.  J. Amer. Soc. Agron.
        19:953-968.
 
 134.   Clark, J. A.  1930.  Registration of improved wheat varieties,
        V.  J. Amer. Soc. Agron. 22:1041-1042.
 
 135.   Clark, J. A.  1930.  Varieties of hard red spring wheat.  USDA
        Farmers Bul. No. 1621. U.S. Gov. Print. Office, Washington DC.
 
 136.   Clark, J. A.  1931.  Registration of improved wheat varieties,
        VI.  J. Amer. Soc. Agron. 23:1010-1012.
 
 137.   Clark, J. A.  1932.  Registration of improved wheat varieties,
        VII.  J. Amer. Soc. Agron. 24:975-978.
 
 138.   Clark, J. A.  1933.  Varieties of durum wheat.  USDA Farmers
        Bul. No. 1706.  U.S. Gov. Print. Office, Washington, DC.
 
 139.   Clark, J. A.  1935.  Registration of improved wheat varieties,
        VIII.  J. Amer. Soc. Agron. 27:71-75.
 
 140.   Clark, J. A.  1936.  Registration of improved wheat varieties,
        IX.  J. Amer. Soc. Agron. 28:66-68.
 
 141.   Clark, J. A.  1936.  Registration of improved wheat varieties,
        X.  J. Amer. Soc. Agron. 28:1017-1018.
 
 142.   Clark, J. A.  1936.  Registration of standard wheat varieties,
        II.  J. Amer. Soc. Agron. 28:64-65.
 
 143.   Clark, J. A.  1937.  Registration of improved wheat varieties,
        XI.  J. Amer. Soc. Agron. 29:1031-1032.
 
 144.   Clark, J. A.  1938.  Registration of improved wheat varieties,
        XII.  J. Amer. Soc. Agron. 30:1037-1042.
 
 145.   Clark, J. A.  1940.  Registration of improved wheat varieties,
        XIII.  J. Amer. Soc. Agron. 32:72-75.
 
 146.   Clark, J. A.  1941.  Registration of improved wheat varieties,
        XIV.  J. Amer. Soc. Agron. 33:255-256.
 
 147.   Clark, J. A.  1942.  Varieties of spring wheat for the north
        central states.  USDA Farmers Bul. No. 1902. U.S. Gov. Print.
        Office, Washington, DC.
 
 148.   Clark, J. A.  1943.  Registration of improved wheat varieties,
        XV.  J. Amer. Soc. Agron. 35:245-248.
 
 149.   Clark, J. A.  1944.  Registration of improved wheat varieties,
        XVI.  J. Amer. Soc. Agron. 36:447-452.
 
 150.   Clark, J. A.  1945.  Registration of improved wheat varieties,
        XVII.  J. Amer. Soc. Agron. 37:314-318.
 
 151.   Clark, J. A.  1950.  Registration of improved wheat varieties,
        XVIII.  Agron. J. 42:408-409.
 
 152.   Clark, J. A., and B. B. Bayles.  1933.  Varieties of common
        white wheat.  USDA Farmers Bul. No. 1707. U.S. Gov. Print.
        Office, Washington, DC.
 
 153.   Clark, J. A., and B. B. Bayles.  1935.  Classification of wheat
        varieties grown in the United States.  USDA Tech. Bul. No. 459.
        U. S. Gov. Print. Office, Washington, DC.
 
 154.   Clark, J. A., and B. B. Bayles.  1942.  Classification of wheat
        varieties grown in the United States in 1939.  USDA Tech. Bul.
        No. 795. U. S. Gov. Print. Office, Washington, DC.
 
 155.   Clark, J. A., and B. B. Bayles.  1951.  Distribution of the
        classes and varieties of wheat in the United States in 1949.
        USDA Cir. No. 861.  U.S. Gov. Print. Office, Washington, DC.
 
 156.   Clark, J. A., and J. H. Martin.  1922.  The club wheats.  USDA
        Farmers Bul. No. 1303.  U.S. Gov. Print. Office, Washington,
        DC.
 
 157.   Clark, J. A., and J. H. Martin.  1922.  The common white
        wheats.  USDA Farmers Bul. No. 1301.  U.S. Gov. Print. Office,
        Washington, DC.
 
 158.   Clark, J. A., and J. H. Martin.  1922.  The durum wheats.  USDA
        Farmers Bul. No. 1304.  U.S. Gov. Print. Office, Washington,
        DC.
 
 159.   Clark, J. A., and J. H. Martin.  1922.  The hard red spring
        wheats.  USDA Farmers Bul. No. 1281.  U.S. Gov. Print. Office,
        Washington, DC.
 
 160.   Clark, J. A., and J. H. Martin.  1922.  The hard red winter
        wheats.  USDA Farmers Bul. No. 1280.  U.S. Gov. Print. Office,
        Washington, DC.
 
 161.   Clark, J. A., and K. S. Quisenberry.  1933.  Distribution of
        the classes and varieties of wheat in the United States in
        1929.  USDA Cir. No. 283.  U.S. Gov. Print. Office, Washington,
        DC.
 
 162.   Clark, J. A., and K. S. Quisenberry.  1937.  Distribution of
        the classes and varieties of wheat in the United States in
        1934.  USDA Cir. No. 424.  U.S. Gov. Print. Office, Washington,
        DC.
 
 163.   Clark, J. A., and K. S. Quisenberry.  1942.  Distribution of
        the classes and varieties of wheat in the United States in
        1939.  USDA Cir. No. 634.  U.S. Gov. Print. Office, Washington,
        DC.
 
 164.   Clark, J. A., and K. S. Quisenberry.  1948.  Distribution of
        the classes and varieties of wheat in the United States in
        1944.  USDA Cir. No. 761.  U.S. Gov. Print. Office, Washington,
        DC.
 
 165.   Clark, J. A., D. E. Stephens and V. H. Florell.  1920.
        Australian wheat varieties in the Pacific coast area.  USDA
        Dept. Bul. No. 877. U.S. Gov. Print. Office, Washington, DC.
 
 166.   Clark, J. A., H. H. Love and E. F. Gaines.  1926.  Registration
        of 'standard wheat varieties.  J. Amer. Soc. Agron. 18:920-922.
 
 167.   Clark, J. A., H. H. Love, and J. H. Parker.  1926.
        Registration of 'improved wheat varieties.  J. Amer. Soc.
        Agron. 18:922-935.
 
 168.   Clark, J. A., J. H. Martin and C. R. Ball.  1922.
        Classification of American wheat varieties.  USDA Dept. Bul.
        No. 1074, U. S. Gov. Print. Office, Washington, DC.
 
 169.   Clark, J. A., J. H. Martin and R. W. Smith.  1920.  Varietal
        experiments with spring wheat on the northern Great Plains.
        USDA Dept. Bul. No. 878. U.S. Gov. Print. Office, Washington,
        DC.
 
 170.   Clark, J. A., J. H. Martin, K. S. Quisenberry, .  1929.
        Distribution of the classes and varieties of wheat in the
        United States.  USDA Dept. Bul. No. 1498.  U.S. Gov. Print.
        Office, Washington, DC.
 
 171.   Clark, J. A., J. H. Parker and L. R. Waldron.  1927.
        Registration of 'improved wheat varieties, II.  J. Amer. Soc.
        Agron. 19:1037-1041.
 
 172.   Clark, J. A., J. H. Parker and L. R. Waldron.  1928.
        Registration of 'improved wheat varieties, III.  J. Amer. Soc.
        Agron. 20:1318-1322.
 
 173.   Clark, J. A., J. H. Parker and L. R. Waldron.  1929.
        Registration of 'improved wheat varieties, IV.  J. Amer. Soc.
        Agron. 21:1171-1174.
 
 174.   Clark, J. A., and B. B. Bayles.  1933.  Varieties of club
        wheat.  USDA Farmers Bull No. 1708.  U. S. Gov. Print. Office,
        Washington, DC..
 
 175.   Collins, F. C., and J. P. Jones.  1978.  Registration of
        'Doublecrop' wheat.  Crop Sci. 18:696.
 
 176.   Collins, F. C., and J. P. Jones.  1979.  Rosen, a new winter
        wheat.  Arkansas Farm Res. Vol. XXVII, No. 2.
 
 177.   Collins, F. C., J. P. Jones and A. Bassi, Jr.  1982.  Nelson, a
        new wheat variety.  Arkansas Farm Res. XXXI, No. (6)7.
 
 178.   Collins, F. C., J. P. Jones and W. T. McGraw.  1975.
        Doublecrop, a new early wheat.  Arkansas Farm Res. XXIV (2):3.
 
 179.   Compton, L. E., R. M. Caldwell, J. F. Schafer and F. L.
        Patterson.  1959.  LaPorte soft red winter wheat.  Purdue
        Agric. Exp. Sta. Res. Bul. No. 682.
 
 180.   Copeland, L. O., and E. H. Everson.  1979.  Augusta wheat.
        Michigan Coop. Ext. Ser. Bul. No. E-1377.
 
 181.   Copeland, L. O., and E. H. Everson.  1979.  Frankenmuth wheat.
        Michigan Coop. Ext. Ser. Bul. No. E-1378.
 
 182.   Cox, J. F.  1928.  Wheats for special purposes.  Michigan
        Farmer 170:167-181.
 
 183.   Cox, D. J., B. L. D'Appolonia and J. D. Miller.  1988.
        Registration of 'Seward' wheat.  Crop Sci. 28:378.
 
 184.   Cox, D. J., B. L. D'Appolonia and J. D. Miller.  1988.
        Seward...A stiff strawed and high yielding hard red winter
        wheat.  North Dakota Farm Res. 45(6):19-21.
 
 185.   Cox, D. J., J. D. Miller and B. L. D'Appolonia.  1984.
        Agassiz: A new hard red winter wheat variety for North Dakota.
        North Dakota Farm Res. 42(2):23-25.
 
 186.   Cox, D. J., J. D. Miller and B. L. D'Appolonia.  1984.
        Registration of 'Agassiz' wheat.  Crop Sci. 24:1000.
 
 187.   Cox, T. S., and J. P. Shroyer.  1984.  Pedigrees of hard red
        winter wheat.  Kansas Coop. Ext. Serv. Bul. No. AF-124.
 
 188.   Craddock, J. C., H. I. Owens and F. E. Westbrook.  1976.  Hard
        winter wheat varieties of the 70's.  Hard Winter Wheat Quality
        Advisory Council (T. C. Roberts, Sec.), Manhattan, Kansas.
 
 189.   Craddock, J. C., H. I. Owens and F. E. Westbrook.  1976.  Wheat
        variety handbook.  USDA-Extension Service/Agricultural Research
        Service Cooperating, U. S. Gov. Print. Office, Washington, DC.
 
 190.   Crawford, W. N. (Sec.).  1943.  Description and geographical
        distribution of the major wheat varieties of the Pacific
        Northwest area in 1942.  The Pacific Northwest Crop Improvement
        Asso. Bul. No. 1.
 
 191.   Curtis, B. C., D. R. Johnson and H. A. Mann.  1973.
        Registration of 'Bounty 208' wheat.  Crop Sci. 13:495-496.
 
 192.   Cutler, G. H.  1942.  Fairfield wheat.  Purdue Univ. Agric.
        Exp. Sta. Cir. No. 276.
 
 193.   Dalrymple, A. W., and B. J. Kolp.  1984.  Winter wheat
        varieties for Wyoming, 1984.  Wyoming Agric. Exp. Sta. Res.
        Jour. No. RJ194.
 
 194.   Dalrymple, D. G.  1980.  Development and spread of semi-dwarf
        varieties of wheat and rice in the United States: An
        international perspective.  USDA-OICD Agric. Economic Rpt. No.
        455.  U.S. Gov. Print. Office, Washington, DC.
 
 195.   Dalrymple, D. G.  1988.  Changes in wheat varieties and yields
        in the United States, 1914-1984.  Agric. Hist. 62(4):20-36.
 
 196.   Day, A. D.  1958.  Ramona 50 and Onas 53 wheat.  Arizona Agric.
        Exp. Sta. Bul. No. 300.
 
 197.   Day, A. D., R. K. Thompson and F. M. Carasso.  1967.
        Registration of 'Maricopa' wheat.  Crop Sci. 7:405.
 
 198.   De Pauw, R. M., and D. S. McBean.  1981.  Registration of
        'Canuck' wheat.  Crop Sci. 21:798-799.
 
 199.   De Pauw, R. M., and D. S. McBean.  1981.  Registration of
        'Canuck' wheat.  Crop Sci. 21:989.
 
 200.   De Pauw, R. M., D. S. McBean, T. F. Townley-Smith, J. M.
        Clarke, T. N. McCaig and S. R. Buzinski.  1982.  Registration
        of 'Leader' wheat.  Crop Sci. 22:1265-1266.
 
 201.   De Pauw, R. M., E. A. Hurd and L. A. Patterson.  1981.
        Registration of 'Sinton' wheat.  Crop Sci. 21:799.
 
 202.   De Pauw, R. M., E. A. Hurd and L. A. Patterson.  1981.
        Registration of 'Sinton' wheat.  Crop Sci. 21:990-991.
 
 203.   De Pauw, R. M., T. F. Townley-Smith, J. M. Clarke, T. N.
        McCraig and D. S. McBean.  1986.  Lancer hard red spring wheat.
        Can. J. Plant Sci. 66:409-412.
 
 204.   De Pauw, R. M., T. F. Townley-Smith, J. M. Clarke, T. N.
        McCraig and D. S. McBean.  1987.  Registration of 'Lancer'
        wheat.  Crop Sci. 27:1093.
 
 205.   De Pauw, R. M., T. F. Townley-Smith, T. N. McCraig and J. M.
        Clarke.  1988.  Laura hard red spring wheat.  Can. J. Plant
        Sci. 68:203-206.
 
 206.   De Pauw, R. M., T. F. Townley-Smith, T. N. McCraig and J. M.
        Clarke.  1988.  Registration of 'Laura' wheat.  Crop Sci.
        28:1032.
 
 207.   Destler, C. M.  1968.  "Forward Wheat" for New England: The
        correspondence of John Taylor of Carolina with Jeremiah
        Wadsworth in 1795.  Agric. History 42:201-205.
 
 208.   Dewey, W. G.  1961.  Delmar - A new hard red winter wheat.
        Utah Agric. Exp. Sta. Farm and Home Sci. 22:28-30.
 
 209.   Dewey, W. G.  1963.  Registration of 'Delmar' wheat.  Crop Sci.
        3:369.
 
 210.   Dewey, W. G.  1965.  Performance of Gaines semi-dwarf wheat in
        Utah.  Utah Science 26:54-55, 58, 60.
 
 211.   Dewey, W. G.  1967.  Registration of 'Cache' wheat.  Crop Sci.
        7:683.
 
 212.   Dewey, W. G.  1970.  Bridger - A new hard red winter wheat.
        Utah Science 31:21-22, 32.
 
 213.   Dewey, W. G.  1972.  Registration of 'Bridger' wheat.  Crop
        Sci. 12:130.
 
 214.   Dewey, W. G.  1972.  Registration of 'Fremont' wheat.  Crop
        Sci. 12:130.
 
 215.   Dewey, W. G.  1975.  Registration of 'Cardon' wheat.  Crop Sci.
        15:888.
 
 216.   Dewey, W. G.  1975.  Registration of 'Hansel' wheat.  Crop Sci.
        15:888.
 
 217.   Dewey, W. G.  1980.  Manning - A new hard red winter wheat.
        Utah Science 41:49-51.
 
 218.   Dewey, W. G.  1981.  Registration of 'Manning' wheat.  Crop
        Sci. 21:636.
 
 219.   Dewey, W. G.  1984.  New grain varieties for Utah: Ute - A new,
        short irrigated breadwheat.  Utah Science 45:18-19.
 
 220.   Dewey, W. G.  1985.  Registration of 'Ute' wheat.  Crop Sci.
        25:888.
 
 221.   Dewey, W. G., and R. S. Albrechtsen.  1971.  Fremont - A new
        hard red semi-dwarf spring wheat.  Utah Science 32:96-97.
 
 222.   Dickinson, F. L.  1976.  Prairie wheat: three centuries of
        wheat varieties in western Canada.  Canada Grains Council,
        Winnipeg, Manitoba.
 
 223.   Dines, F. T.  1940.  General kernel characteristics of
        commercially important soft and semi-hard red winter wheat
        varieties in central and eastern United States.  Texas Wheat
        Improvement Association, Amarillo, Texas.
 
 224.   Dines, F. T.  1942.  General kernel characteristics of
        commercially important hard red winter wheat varieties grown in
        the southwest.  Texas Wheat Improvement Association, Amarillo,
        Texas.
 
 225.   Donaldson, E., and M. Nagamitsu.  1991. Registration of 'Batum'
        wheat.  Crop Sci. 31:1386-1387.
 
 226.   Donaldson, E., G. W. Bruehl and G. L. Rubenthaler.  1991.
        Registration of 'Andrews' wheat.  Crop Sci. 31:1387.
 
 227.   Down, E. E., and H. M. Brown.  1932.  Baldrock wheat.  Michigan
        Agric. Exp. Sta. Spec. Bul. No. 223.
 
 228.   Dreier, A. F., and W. D. Foote.  1978.  Winter wheat varieties.
        Nebraska Coop. Ext. Ser. Bul. No. G 73-24.
 
 229.   Dreier, A. F., J. W. Schmidt and W. D. Foote.  1984.  Winter
        wheat varieties.  Nebraska Coop. Ext. Ser. Bul. No. G 73-24
        (revised).
 
 230.   Dungan, G. H.  1943.  Winter wheat varieties in Illinois.
        Illinois Agric. Exp. Sta. Cir No. 563.
 
 231.   Elliot, E. E., and C. W. Lawrence.  1908.  Some new hybrid
        wheats.  Washington Agric. Exp. Sta. Pop. Bul. No. 9.
 
 232.   Elsayed, F. A., R. E. Heiner, D. V. McVey and R. D. Wilcoxson.
        1979.  Registration of 'Angus' wheat.  Crop Sci. 19:749-750.
 
 233.   Enix, J. R.  1956.  Wheat varieties commercially important in
        the hard red winter wheat area.  Kansas Coop. Ext Ser. Cir. No.
        254.
 
 234.   Erickson, C. A., E. C. Gilmore, M. E. McDaniel, O. G. Merkle
        and L. Reyes.  1982.  Registration of 'Mit' wheat.  Crop Sci.
        22:691.
 
 235.   Erickson, J. R., L. D. Sibbitt and J. D. Miller.  1976.
        Roughrider...A winterhardy, high yielding hard red winter wheat
        variety.  North Dakota Farm Res. 33(5):18-20.
 
 236.   Erickson, J. R., L. D. Sibbitt and J. D. Miller.  1977.
        Registration of 'Roughrider' wheat.  Crop Sci. 17:980.
 
 237.   Etheridge, W. C., and C. A. Helm.  1938.  Wheat in Missouri.
        Missouri Agric. Exp. Sta. Bul. No. 398.
 
 238.   Evans, A. T., and G. Janssen.  1922.  Winter wheat in South
        Dakota.  South Dakota Agric. Exp. Sta. Bul. No. 200.
 
 239.   Evans, L. E., G. M. Young and D. Zuzens.  1974.  Norquay hard
        white spring wheat.  Can. J. Plant Sci. 54:573.
 
 240.   Evans, L. E., L. H. Shebeski, R. C. McGinnis, K. C. Briggs and
        D. Zuzens.  1972.  Glenlea red spring wheat.  Can. J. Plant
        Sci. 52:1081-1082.
 
 241.   Everson, E. H., A. H. Ellingboe, R. L. Gallun and W. T.
        Yamazaki.  1972.  Registration of 'Ionia' wheat.  Crop Sci.
        12:717-718.
 
 242.   Everson, E. H., M. V. Wiese, A. H. Ellingboe, C. R. Trupp, C.
        R. Olien, R. L. Gallun and W. T. Yamazaki.  1974.  Registration
        of 'Tecumseh' wheat.  Crop Sci. 14:908-909.
 
 243.   Everson, E. H., R. D. Freed, P. K. Zwer, L. W. Morrison, B. L.
        Marchetti, J. L. Clayton and W. T. Yamazaki.  1986.
        Registration of 'Augusta' wheat.  Crop Sci. 26:201.
 
 244.   Everson, E. H., R. D. Freed, P. K. Zwer, L. W. Morrison, B. L.
        Marchetti, J. L. Clayton, R. L. Gallun and W. T. Yamazaki.
        1986.  Registration of 'Frankenmuth' wheat.  Crop Sci. 26:202.
 
 245.   Finkner, R. E., and R. D. Baker.  1979.  Capitan - A hard red
        winter wheat for New Mexico.  New Mexico Coop. Ext. Ser. Cir.
        No. 485.
 
 246.   Finkner, R. E., and R. D. Baker.  1979.  Centurk 78 - A hard
        red winter wheat for New Mexico.  New Mexico Coop. Ext. Ser.
        Cir. No. 486.
 
 247.   Finkner, R. E., and R. D. Baker.  1980.  Tamex, Hard red winter
        wheat.  New Mexico Coop. Ext. Ser. Cir. No. 493.
 
 248.   Finkner, R. E., J. W. Schmidt and V. A. Johnson.  1979.
        Registration of 'Capitan' wheat.  Crop Sci. 19:748.
 
 249.   Fitzgerald, P. J., and H. C. McKay.  1959.  Itana and Columbia
        - New hard red winter wheats for Idaho.  Idaho Agric. Exp. Sta.
        Bul. No. 297.
 
 250.   Foote, W. H.  1965.  Registration of 'Beaver' wheat.  Crop Sci.
        5:486.
 
 251.   Foote, W. H.  1965.  Registration of 'Druchamp' wheat.  Crop
        Sci. 5:486.
 
 252.   Forsberg, R. A., M. A. Brinkman and E. S. Oplinger.  1988.
        Merrimac winter wheat.  Field Crops 26/33-WW. University of
        Wisconsin, Madison, Wisconsin.
 
 253.   Fraser, J. G. C.  1947.  Two new spring wheats.  Sci. Agr.
        27:396.
 
 254.   Fraser, J. G. C., and A. G. O. Whiteside.  1952.  Spring and
        winter wheat for eastern Canada.  Dominion Canada Dept. Agric.
        Bul. No. 871.
 
 255.   Fraser, J. G. C., and A. G. O. Whiteside.  1956.  Handbook of
        Canadian spring wheat varieties.  Dominion Canada Dept. Agric.
        Bul. No. 538 (revised).
 
 256.   Fraser, J. G. C., and R. F. Peterson.  1951.  Spring wheat
        descriptions.  In Handbook of Canadian Varieties of Barley,
        Field Beans, Flax, Oats, Spring Wheat and Winter Wheat (A. E.
        Hannah, ed.).  The Searle Grain Company, Ltd, Winnipeg,
        Manitoba.
 
 257.   Freed, R. D., E. H. Everson and L. Copeland.  1984.  Hillsdale
        wheat.  Michigan State Univ. Coop. Ext. Serv. Bul. No. E-1787.
 
 258.   Freed, R. D., E. H. Everson, P. K. Zwer, L. W. Morrison, D. J.
        Glenn, B. L. Marchetti, D. W. Fullbright, J. L. Clayton and R.
        L. Clements.  1986.  Registration of 'Hillsdale' wheat.  Crop
        Sci. 26:203.
 
 259.   French, H. T.  1891.  Notes of varieties of wheat and flax.
        Oregon Agric. Exp. Sta. Bul. No. 8.
 
 260.   French, H. T., and C. D. Thompson.  1892.  Notes on varieties
        and yield of wheat.  Oregon Agric. Exp. Sta. Bul. No. 16.
 
 261.   Frohberg, R. C., L. D. Sibbitt, R. H. Busch and J. D. Miller.
        1973.  Olaf -- A short-strawed, high yielding hard red spring
        wheat variety.  North Dakota Farm Res. 30:12-16.
 
 262.   Frohberg, R. C., L. D. Sibbitt, R. H. Busch and J. D. Miller.
        1974.  Ellar, a new conventional height hard red spring wheat .
        North Dakota Farm Res. 31:4-8.
 
 263.   Frohberg, R. C., L. D. Sibbitt, R. H. Busch and J. D. Miller.
        1977.  Butte, An early, high yielding, hard red spring wheat.
        North Dakota Farm Res. 35(1):3-7.
 
 264.   Gaines, E. F.  1919.  Two important varieties of winter wheat:
        A comparison of Red Russian and Hybrid 128. Washington Agric.
        Exp. Sta. Pop. Bul. No. 116.
 
 265.   Gallun, R. L., and L. P. Reitz.  1971.  Wheat cultivars
        resistant to races of Hessian fly.  USDA Prod. Res. Report No.
        134.  U. S. Gov. Print. Office, Washington, DC.
 
 266.   Garber, R. J., and L. S. Bennett. 1936.  Canawa - a new variety
        of soft red winter wheat.  West Virginia Agric. Exp. Sta. Bul.
        No. 272.
 
 267.   Gilcrest, D. G., C. O. Qualset, A. N. Martinsen, H. E. Vogt and
        L. F. Jackson.  1990.  Registration of 'Tadinia' wheat.  Crop
        Sci. 30:1366.
 
 268.   Goetze, N.  1977.  New Crop Cultivars, No. 13, 1970-76.  USDA-
        Extension Service ESC-584.  U.S. Gov. Print. Office,
        Washington, DC.
 
 269.   Gore, U. R.  1963.  Registration of 'Georgia 1123' wheat.  Crop
        Sci. 3:371.
 
 270.   Graf, R. J., P. Hucl, J. Smith and L. S. P. Song.  1990.  Oslo
        red spring wheat.  Can. J. Plant Sci. 70:299-302.
 
 271.   Grafius, J. E., and V. A. Dirks.  1949.  Rushmore spring wheat.
        South Dakota Agric. Exp. Sta. Bul. No. 394.
 
 272.   Graham, W. D., G. C. Kingsland and R. H. Gambrell.  1987.
        Registration of 'Williams' wheat.  Crop Sci. 27:1314.
 
 273.   Granstaff, E. L.  _______.  Wheat varieties commercially
        important in the hard red winter wheat area.  Oklahoma Coop.
        Ext. Serv. Bul. No. ____.
 
 274.   Grant, M. N.  1964.  Registration of 'Winalta' wheat.  Crop
        Sci. 4:235.
 
 275.   Grant, M. N.  1972.  Registration of 'Sundance' wheat.  Crop
        Sci. 12:719.
 
 276.   Grant, M. N.  1972.  Sundance hard red winter wheat.  Can. J.
        Plant Sci. 52:401-402.
 
 277.   Grant, M. N.  1980.  Registration of 'Norstar' wheat.  Crop
        Sci. 20:552.
 
 278.   Grant, M. N., and H. McKenzie.  1964.  Registration of
        'Chinook' wheat.  Crop Sci. 4:235.
 
 279.   Grantham, A. E.  1918.  Wheat investigations - varieties.
        Deleware Agric. Exp. Sta. Bul. No. 121.
 
 280.   Guenthner, H. R., D. W. Sunderman, E. N. Hoffman and H. P.
        Cords.  1977.  Winter wheat varieties.  Idaho Coop. Ext. Ser.
        Current Information Series No. 408.
 
 281.   Hall, R., F. Cholick and J. Bonneman.  1990.  Sharp hard red
        spring wheat.  South Dakota Coop. Ext. Ser. Bul. No. B710.
 
 282.   Hall, W. E., and W. H. Foote.  1957.  Columbia; A new hard red
        winter wheat.  Oregon Agric. Exp. Sta. Circ No. 569.
 
 283.   Hardies, E. W., and A. N. Hume.  1927.  Wheat in South Dakota.
        South Dakota Agric. Exp. Sta. Bul. No. 222.
 
 284.   Hargreaves, M. W. M.  1968.  The durum wheat controversy.
        Agric. History 42(2):211-229.
 
 285.   Harmon, R.  1843.  Report of experiments on the varieties of
        wheat cultivated in the state of New York.  New York State
        Agric. Soc. Trans. 3:217-231.
 
 286.   Harris, R. H., and L. D. Sibbitt.  1960.  The quality of two
        new durum varieties.  North Dakota Farm Res. 21(4):7-10.
 
 287.   Hartman, G.  1937.  Spring wheat production and varieties for
        Wyoming.  Wyoming Agric. Exp. Sta. Bul. No. 224.
 
 288.   Haun, C. R., E. R. Hehn, L. E. Wallace and J. R. Welsh.  1966.
        Registration of 'Sawmont' wheat.  Crop Sci. 6:392.
 
 289.   Hayes, H. K., E. R. Ausemus, E. C. Stakman, C. H. Bailey, H. K.
        Wilson, R. H. Bamberg, M. C. Markley, R. F. Crim and M. N.
        Levine.  1936.  Thatcher wheat.  Minnesota Agric Exp. Sta. Bul.
        No. 325.
 
 290.   Hayward, C., and J. M. Poehlman.  1967.  Registration of
        'Lewis' wheat.  Crop Sci. 7:169.
 
 291.   Hayward, C., and J. M. Poehlman.  1967.  Registration of
        'Stadler' wheat.  Crop Sci. 7:169.
 
 292.   Heerman, R. M., and T. E. Stoa.  1956.  New durum wheats
        resistant to 15B.  North Dakota Agric. Exp. Sta. Bimonthly Bul.
        18(3):75-81.
 
 293.   Hehn, E. R.  1966.  Registration of 'Westmont' wheat.  Crop
        Sci. 6:305-306.
 
 294.   Hehn, E. R., and C. R. Haun.  1966.  Registration of 'Rego'
        wheat.  Crop Sci. 6:306.
 
 295.   Hehn, E. R., and H. K. Klages.  1966.  Registration of 'Itana'
        wheat.  Crop Sci. 6:306.
 
 296.   Heiner, R. E., and D. R. Johnson.  1967.  Registration of
        'Chris' wheat.  Crop Sci. 7:170.
 
 297.   Heiner, R. E., and D. V. McVey.  1971.  Registration of 'Era'
        wheat.  Crop Sci. 11:604.
 
 298.   Heiner, R. E., and D. V. McVey.  1971.  Registration of
        'Fletcher' wheat.  Crop Sci. 11:604.
 
 299.   Heiner, R. E., and D. V. McVey.  1971.  Registration of 'Polk'
        wheat.  Crop Sci. 11:604.
 
 300.   Heiner, R. E., D. V. McVey, and F. A. Elsayed.  1976.
        Registration of 'Kitt' wheat.  Crop Sci. 16:744.
 
 301.   Heyne, E. G.  1956.  Earl G. Clark, Kansas farmer wheat
        breeder.  Trans. Kansas Acad. Sci. 59(4):391-404.
 
 302.   Heyne, E. G.  1958.  Registration of improved wheat varieties,
        XXI.  Agron. J. 50:396-399.
 
 303.   Heyne, E. G.  1958.  Registration of improved wheat varieties,
        XXII.  Agron. J. 50:686-690.
 
 304.   Heyne, E. G.  1959.  Registration of improved wheat varieties,
        XXIII.  Agron. J. 51:689-692.
 
 305.   Heyne, E. G.  1960.  Registration of improved wheat varieties,
        XXIV.  Agron. J. 52:655-692.
 
 306.   Heyne, E. G.  1962.  Registration of improved wheat varieties,
        XXV.  Crop Sci. 2:353-354.
 
 307.   Heyne, E. G.  1967.  Registration of 'Golden 50' wheat.  Crop
        Sci. 7:405.
 
 308.   Heyne, E. G.  1967.  Registration of 'Parker' wheat.  Crop Sci.
        7:280.
 
 309.   Heyne, E. G.  1977.  Registration of 'Parker 76' wheat.  Crop
        Sci. 17:825.
 
 310.   Heyne, E. G., and C. L. Niblett.  1978.  Registration of
        'Newton' wheat.  Crop Sci. 18:696.
 
 311.   Heyne, E. G., and K. F. Finney.  1968.  Registration of
        'Shawnee' wheat.  Crop Sci. 8:512.
 
 312.   Heyne, E. G., and L. E. Browder.  1974.  Registration of
        'Cloud' wheat.  Crop Sci. 14:909.
 
 313.   Heyne, E. G., and L. P. Reitz.  1944.  Characteristics and
        origin of Blackhull wheats.  Jour. Amer. Soc. Agron. 36:768-
        778.
 
 314.   Heyne, E. G., C. O. Johnson, K. F. Finney and E. D. Hansing.
        1963.  Registration of 'Kaw' wheat.  Crop Sci. 3:370.
 
 315.   Heyne, E. G., E. T. Jones and C. O. Johnson.  1963.
        Registration of 'Ottawa' wheat.  Crop Sci. 3:370-371.
 
 316.   Heyne, E. G., J. D. Miller, K. F. Finney and E. D. Hansing.
        1957.  Bison winter wheat (CI 12518).  Kansas Agric. Exp. Sta.
        Cir. No. 352.
 
 317.   Heyne, E. G., K. F. Finney and E. D. Hansing.  1974.
        Registration of 'Trison' wheat.  Crop Sci. 14:909.
 
 318.   Hudson, P. S. 1933.  English wheat varieties. I.
        Classification.  Ztschr, Zucht., Reihe A, Pfianzenzucht.
        18(4):505-525.
 
 319.   Hughes, G. R., and P. Hucl.  1991.  Kenyon hard red spring
        wheat.  Can. J. Plant. Sci. 71(4):1165-1168.
 
 320.   Hughes, G. R., and P. Hucl.  1992.  CDC Makwa hard red spring
        wheat.  Can. J. Plant Sci. 72:225-227.
 
 321.   Hughes, G. R., and P. Hucl.  1992.  Conway hard red spring
        wheat.  Can. J. Plant Sci. 72:221-223.
 
 322.   Hunter, B.  1907.  Farm practice in the Columbia Basin uplands.
        USDA Farmers Bul. No. 294. U.S. Gov. Print. Office, Washington,
        DC.
 
 323.   Hurd, E. A., and L. A. Patterson.  1976.  Sinton hard red
        spring wheat.  Can J. Plant Sci. 56:399-400.
 
 324.   Hurd, E. A., L. A. Patterson, D. Mallough, T. F. Townley-Smith
        and C. H. Owen.  1972.  Wascana, a new durum wheat.  Can. J.
        Plant Sci. 52:687-688.
 
 325.   Hurd, E. A., T. F. Townley-Smith, D. Mallough and L. A.
        Patterson.  1973.  Wakooma durum wheat.  Can. J. Plant Sci.
        53:261-262.
 
 326.   INIA and CIMMYT Wheat Programs.  1972.  Registration of 'Ciano
        67' wheat.  Crop Sci. 12:131.
 
 327.   INIA and CIMMYT Wheat Programs.  1972.  Registration of 'Inia
        66' wheat.  Crop Sci. 12:130.
 
 328.   INIA and CIMMYT Wheat Programs.  1972.  Registration of 'Pitic
        62' wheat.  Crop Sci. 12:130-131.
 
 329.   INIA and CIMMYT Wheat Programs.  1972.  Registration of 'Siete
        Cerros 66' and 'Super X' wheats.  Crop Sci. 12:131.
 
 330.   INIA and CIMMYT Wheat Programs.  1972.  Registration of 'Sonora
        64' wheat.  Crop Sci. 12:130.
 
 331.   Iwig, M. M., C. Hayward, B. Clarkson, B. Iwig and B. Edge.
        1991.  Registration of '2555' wheat.  Crop Sci. 31:851-852.
 
 332.   Iwig, M. M., C. Hayward, B. Iwig, B. Clarkson, G. Marshall, B.
        Edge and K. Lively.  1991. Registration of '2548' wheat.  Crop
        Sci. 31:850-851.
 
 333.   Jacquot, H. D.  1980.  The development of Jacmar.  Proceedings
        of the Mid-Columbia Cereals Shortcourse.  Washington Coop. Ext.
        Serv., Washington State University, Pullman, Washington.
 
 334.   Jardine, W. M.  1917.  A new wheat for Kansas.  Jour. Amer.
        Soc. Agron. 9:257-266.
 
 335.   Jensen, N. F.  1951.  Cornell develops a new wheat variety.
        New York State Agric. Farm Res. 17:14.
 
 336.   Jensen, N. F.  1968.  Registration of 'Yorkstar' wheat.  Crop
        Sci. 8:641.
 
 337.   Jensen, N. F.  1973.  Registration of 'Arrow' wheat.  Crop Sci.
        13:495.
 
 338.   Jensen, N. F.  1977.  Registration of 'Ticonderoga' wheat.
        Crop Sci. 17:673.
 
 339.   Jensen, N. F.  1979.  Registration of 'Houser' wheat.  Crop
        Sci. 19:415.
 
 340.   Jensen, N. F., and L. J. Tyler.  1959.  Avon wheat.  New York
        State Agric. Exp. Sta. Farm Res. 25:2-3.
 
 341.   Jensen. N. F., and W. D. Pardee.  1972.  New small grains -
        Arrow and Astro.  New York Food Life Sci. Qtr. 5(3):15-16.
 
 342.   Johnson, D. R., B. C. Curtis and B. J. Roberts.  1975.
        Registration of 'Bounty 309' wheat.  Crop Sci. 15:104.
 
 343.   Johnson, J. W.  1990.  Small grains update - Vaeriety release.
        In 1989-90 Small grains performance tests (Day, J. L., P. L.
        Raymer and R. D. Gipson, ed.).  Georgia Agric. Exp. Sta.
        Research Report No. 595.
 
 344.   Johnson, J. W., B. M. Cunfer, P. L. Bruckner, J. J. Roberts, P.
        L. Raymer and G. D. Buntin.  1991. Registration of 'Georgia
        100' wheat.  Crop Sci. 31:491-492.
 
 345.   Johnson, J. W., L. R. Nelson and B. M. Cunfer.  1980.
        Registration of 'Stacy' wheat.  Crop Sci. 20:829.
 
 346.   Johnson, J. W., T. M. Starling and J. G. Shannon.  1977.
        Potomac, a new soft winter wheat variety.  Maryland Agric. Exp.
        Sta. Misc. Pub. No. 910.
 
 347.   Johnson, J. W., T. M. Starling and J. G. Shannon.  1977.
        Registration of 'Potomac' wheat.  Crop Sci. 18:694-695.
 
 348.   Johnson, V. A., and J. W. Schmidt.  1963.  Registration of
        'Omaha' wheat.  Crop Sci. 3:372.
 
 349.   Johnson, V. A., and J. W. Schmidt.  1963.  Registration of
        'Warrior' wheat.  Crop Sci. 3:372-373.
 
 350.   Johnson, V. A., J. W. Schmidt, A. F. Dreier and P. J. Mattern.
        1961.  Omaha hard red winter wheat.  Nebraska Agric. Exp. Sta.
        Bul. No. 463.
 
 351.   Johnson, V. A., J. W. Schmidt, A. F. Dreier and P. J. Mattern.
        1961.  Warrior - A productive, high-quality, hard red winter
        wheat.  Nebraska Agric. Exp. Sta. Bul. No. 462.
 
 352.   Johnson, V. A., J. W. Schmidt, A. F. Dreier and P. J. Mattern.
        1965.  Registration of 'Gage' wheat.  Crop Sci. 5:484-485.
 
 353.   Johnson, V. A., J. W. Schmidt, A. F. Dreier and P. J. Mattern.
        1965.  Registration of 'Scout' wheat.  Crop Sci. 5:484-486.
 
 354.   Johnson, V. A., J. W. Schmidt, P. J. Mattern and A. F. Dreier.
        1971.  Registration of 'Trader' wheat.  Crop Sci. 11:137.
 
 355.   Johnson, V. A., J. W. Schmidt, P. J. Mattern and A. F. Dreier.
        1971..  Registration of 'Guide' wheat.  Crop Sci. 11:138.
 
 356.   Joppa, L. R., L. D. Sibbitt and J. D. Miller.  1976.
        Registration of 'Tioga' wheat.  Crop Sci. 16:445.
 
 357.   Karow, R. S.  1987.  Winter wheat varieties for 1987.  Oregon
        Coop. Ext. Serv. Special Rpt. No. SR775 (revised).
 
 358.   Karow, R. S.  1988.  Winter wheat varieties for 1988.  Oregon
        Coop. Ext. Serv. Special Rpt. No. SR775 (revised).
 
 359.   Karow, R. S., and P. K. Zwer.  1992.  Winter wheat varieties
        for 1992.  Oregon Coop. Ext. Serv. Special Rpt. No. SR775
        (revised).
 
 360.   Karow, R. S., C. R. Rohde and K. Van Wagner.  1987.  Oveson: A
        soft white winter wheat.  Oregon Coop. Ext. Ser. Bul. EC1264.
 
 361.   Karow, R. S., et al.  1984.  Hill 81 and Stephens wheats.
        Oregon Coop. Ext. Ser. Bul. EC1171.
 
 362.   Karow, R. S., et al.  1987.  Malcolm: A soft white winter
        wheat.  Oregon Coop. Ext. Ser. Bul. EC1251.
 
 363.   Kaufman, M. L., and A. D. McFadden.  1968.  Registration of
        'Park' wheat.  Crop Sci. 8:641.
 
 364.   Keim, D. L., and G. W. Buchenau.  1979.  Registration of
        'Eureka' wheat.  Crop Sci. 19:415.
 
 365.   Keim, D. L., G. W. Buchenau and J. J. Bonneman.  1979.  Eureka!
        South Dakota Agric. Exp. Sta. Bul. No. B663.
 
 366.   Keim, D. L., G. W. Buchenau and J. J. Bonnemann.  1980.  James
        hard red spring wheat.  South Dakota Agric. Exp. Sta. Farm and
        Home Res. 31:22-24.
 
 367.   Keim, D. L., G. W. Buchenau and K. M. Sellers.  1980.
        Registration of 'James' wheat.  Crop Sci. 20:827-828.
 
 368.   Kephart, K. D., A. L. McKendry, D. N. Tague, J. E. Berg, C. L.
        Hoenshell and R. C. Wilkins.  1990.  Winter wheat: 1990
        Missouri crop performance.  Missouri Agric. Exp. Sta. Spec.
        Rpt. No. 416.
 
 369.   Kephart, K. D., A. L. McKendry, D. N. Tague, J. E. Berg and  C.
        L. Hoenshell.  1991.  Winter wheat: 1991 Missouri crop
        performance.  Missouri Agric. Exp. Sta. Spec. Rpt. No. 429.
 
 370.   Kephart, K. D., and J. C. Stark (eds.).  1989.  Irrigated
        spring wheat production guide for southern Idaho.  Idaho Coop.
        Ext. Ser. Bul. No. 697.
 
 371.   Kephart, K. D., and R. E. Allan.  1986.  Madsen and Hyak soft
        white winter wheats.  Idaho Coop. Ext. Ser. Current Information
        Series No. 823.
 
 372.   Kilpatrick, R. A.  1970.  Varieties of wheat made available
        throughout the world, 1962-70.  USDA Agric. Res. Serv. Bul. No.
        ARS-34-117.
 
 373.   Kilpatrick, R. A.  1975. New wheat cultivars and longevity of
        rust resistance, 1971-75.  USDA Agric. Res. Serv. Bul. No. ARS-
        NE-64.
 
 374.   Klages, K. H.  1931.  Spring wheat varieties for South Dakota.
        South Dakota Agric. Exp. Sta. Bul. No. 268.
 
 375.   Klinck, H. R., and M. N. Grant.  1964.  Registration of
        'Kharkov 22 MC' wheat.  Crop Sci. 4:235.
 
 376.   Klingman, D. L.  1948.  Wheat varieties for Wyoming.  Wyoming
        Agric. Exp. Sta. Bul. No. 282.
 
 377.   Knott, D. R.  1963.  Stewart 63 durum wheat.  Can. J. Plant
        Sci. 43:605-606.
 
 378.   Knott, D. R.  1964.  Registration of 'Stewart 63' wheat.  Crop
        Sci. 4:447.
 
 379.   Kolp, B. J.  1962.  Shoshoni, a new wheat.  Wyoming Agric. Exp.
        Sta. Bul. No. 399.
 
 380.   Kolp, B. J.  1963.  Registration of 'Shoshoni' wheat.  Crop
        Sci. 3:371.
 
 381.   Kolp, B. J.  1966.  Recommended spring wheat varieties for
        Wyoming.  Wyoming Agric. Exp. Sta. Bul. No. 440.
 
 382.   Kolp, B. J., and J. C. Hoff.  1970.  Dryland spring wheat
        varieties for Wyoming, 1970-71.  Wyoming Agric. Exp. Sta. Bul.
        No. 522.
 
 383.   Kolp, B. J., and J. C. Hoff.  1970.  Irrigated spring wheat
        varieties for Wyoming, 1970-71.  Wyoming Agric. Exp. Sta. Bul.
        No. 523.
 
 384.   Konzak, C. F.  1974.  Registration of 'Wandell' durum wheat.
        Crop Sci. 14:910.
 
 385.   Konzak, C. F., and E. Donaldson.  1974.  Registration of
        'Wared' wheat.  Crop Sci. 14:910.
 
 386.   Konzak, C. F., E. Donaldson, M. Nagamitsu, M. A. Davis and G.
        L. Rubenthaler.  1976.  Registration of 'Urquie' wheat.  Crop
        Sci. 16:742.
 
 387.   Kronstad, W. E., C. R. Rohde, M. F. Kolding and R. J. Metzger.
        1976.  Registration of 'McDermid' wheat.  Crop Sci. 16:745.
 
 388.   Kronstad, W. E., C. R. Rohde, M. F. Kolding and R. J. Metzger.
        1978.  Registration of 'Stephens' wheat.  Crop Sci. 18:1097.
 
 389.   Kronstad, W. E., R. J. Metzger, W. L. McCuistion, N. H. Scott,
        C. R. Rohde and M. F. Kolding.  1982.  Registration of 'Hill
        81' wheat.  Crop Sci. 22:1266.
 
 390.   Kronstad, W. E., W. H. Foote and M. F. Kolding.  1972.
        Registration of 'Yamhill' wheat.  Crop Sci. 12:397-398.
 
 391.   Kronstad, W. E., W. H. Foote, M. F. Kolding and C. R. Rohde.
        1972.  Registration of 'Hyslop' wheat.  Crop Sci. 12:398.
 
 392.   Kusch, A. G.  1963.  Registration of 'Lake' wheat.  Crop Sci.
        3:457.
 
 393.   Lafever, H. N.  1968.  Registration of 'Logan' wheat.  Crop
        Sci. 8:512.
 
 394.   Lafever, H. N.  1969.  Logan soft red winter wheat.  Ohio
        Agric. Res. and Dev. Center Res. Cir. No. 176.
 
 395.   Lafever, H. N.  1976.  Registration of 'Ruler' wheat.  Crop
        Sci. 16:312-313.
 
 396.   Lafever, H. N.  1976.  Ruler - a new variety of soft red winter
        wheat.  Ohio Report 61(3):22-23.
 
 397.   Lafever, H. N.  1976.  Ruler soft red winter wheat.  Ohio
        Agric. Res. and Dev. Center Res. Cir. No. 218.
 
 398.   Lafever, H. N.  1978.  Titan. A new high yielding variety of
        soft red winter wheat.  Ohio Rep. 63(3):44-45.
 
 399.   Lafever, H. N.  1979.  Registration of 'Titan' wheat.  Crop
        Sci. 19:749.
 
 400.   Lafever, H. N.  1979.  Titan soft red winter wheat.  Ohio
        Agric. Res. and Dev. Center Res. Cir. No. 247.
 
 401.   Lafever, H. N.  1985.  Adena soft red winter wheat.  Ohio
        Agric. Res. and Dev. Center Res. Cir. No. 286.
 
 402.   Lafever, H. N.  1985.  Registration of 'Adena' wheat.  Crop
        Sci. 25:1131.
 
 403.   Lafever, H. N.  1987.  Becker soft red winter wheat.  Ohio
        Agric. Res. and Dev. Center Spec. Cir. No. 114.
 
 404.   Lafever, H. N.  1988.  Registration of 'Becker' wheat.  Crop
        Sci. 28:376.
 
 405.   Lafever, H. N.  1988.  Registration of 'Cardinal' wheat.  Crop
        Sci. 28:377.
 
 406.   Lafever, H. N.  1988.  Registration of 'Champ (spelt)' wheat.
        Crop Sci. 28:377.
 
 407.   Lafever, H. N.  1988.  Registration of 'GR855' wheat.  Crop
        Sci. 28:378.
 
 408.   Lafever, H. N.  1989.  Cardinal soft red winter wheat.  Ohio
        Agric. Res. and Dev. Center Spec. Cir. No. 127.
 
 409.   Lafever, H. N.  1989.  Dynasty soft red winter wheat.  Ohio
        Agric. Res. and Dev. Center Spec. Cir. No. 130.
 
 410.   Lafever, H. N.  1989.  Registration of 'Dynasty' wheat.  Crop
        Sci. 29:831.
 
 411.   Lamb, C. A.  1938.  Thorne wheat.  Ohio Agric. Exp. Sta. Spec.
        Cir. No. 55.
 
 412.   Lamb, C. A., H. N. Lafever and L. C. Saboe.  1966.
        Registration of 'Fulton' wheat.  Crop Sci. 6:306.
 
 413.   Lamb, C. A., R. D. Lewis, and D. F. Beard.  1944.  Thorne wheat
        has spread rapidly in Ohio.  Ohio Agric. Exp. Ser. Bimon. Bul.
        227:92-94.
 
 414.   Lanning, S. P., L. E. Talbert, F. H. McNeal, W. L. Alexander,
        C. F. McGuire, H. Bowman, G. Carlson, G. Jackson, J. Eckhoff,
        G. Kushnak, V. Stewart and G. Stallknecht.  1992.  Registration
        of 'Hi-Line' wheat.  Crop Sci. 32(1):283-284.
 
 415.   Laude, H. H.  1932.  Two new varieties of wheat developed at
        the Kansas experiment station.  Seed World 31(3):13.
 
 416.   Laude, H. H., A. M. Schlehuber, R. H. Painter, T. A. Johnson
        and C. O. Johnson.  1952.  Ponca winter wheat.  Kansas Agric.
        Exp. Sta. Bul. No. 354, and Oklahoma Agric. Exp. Sta. Bul. No.
        B-380.
 
 417.   Lebsock, K. L.  1965.  Registration of 'Sentry' wheat.  Crop
        Sci. 5:605.
 
 418.   Lebsock, K. L.  1966.  Fortuna wheat.  North Dakota Farm Res.
        24(5):4-8.
 
 419.   Lebsock, K. L., and T. E. Stoa.  1960.  Two new durums: Wells
        and Lakota.  North Dakota Farm Res.  21(3):4-6.
 
 420.   Lebsock, K. L., F. J. Gough and L. D. Sibbitt.  1967.
        Registration of 'Leeds durum' wheat.  Crop Sci. 7:169-170.
 
 421.   Lebsock, K. L., J. S. Quick, D. I. Walsh and J. D. Miller.
        1971.  Rolette, an early, strong-straw, high yielding durum
        variety.  North Dakota Farm Res. 29:3-6.
 
 422.   Lebsock, K. L., J. S. Quick, D. I. Walsh and J. D. Miller.
        1972.  Registration of 'Rolette durum' wheat.  Crop Sci.
        12:718-719.
 
 423.   Lebsock, K. L., W. B. Noble and L. D. Sibbitt.  1966.  Fortuna:
        - a new hard red spring wheat for sawfly areas.  North Dakota
        Farm Res. 24(5):4-8.
 
 424.   Lebsock, K. L., W. B. Noble and L. D. Sibbitt.  1966.  Leeds: -
        a rust resistant, large kerneled durum.  North Dakota Farm Res.
        24(5):9-14.
 
 425.   Lebsock, K. L., W. B. Noble and L. D. Sibbitt.  1967.
        Registration of 'Fortuna' wheat.  Crop Sci. 7:170.
 
 426.   LeGrand, F. E., and E. L. Smith.  1969.  Wheat varieties for
        Oklahoma.  Oklahoma State Univ. Ext. Facts No. 2013.
 
 427.   Leidigh, A. H., P. C. Mangelsdorf and P. B. Dunkle.  1928.
        Denton wheat, a new variety for North Texas.  Texas Agric. Exp.
        Sta. Bul. No. 388.
 
 428.   Leighty, C. E.  1914.  Winter wheat varieties for the eastern
        United States.  USDA Farmers Bul. No. 616.  U.S. Gov. Print.
        Office, Washington, DC.
 
 429.   Leighty, C. E., and J. H. Martin.  1922.  The soft red winter
        wheats.  USDA Farmers Bul. No. 1305.  U.S. Gov. Print. Office,
        Washington, DC.
 
 430.   Leisle, D.  1970.  Hercules durum wheat.  Can. J. Plant Sci.
        50:118-119.
 
 431.   Leisle, D.  1978.  Coulter durum wheat.  Can. J. Plant Sci.
        58:551-552.
 
 432.   Leslie, J.  1981.  Dawn and Rita.  South Dakota Agric. Exp.
        Sta. Farm and Home Res. 32(1):14-16.
 
 433.   Leslie, J.  1982.  Rose and Nell.  South Dakota Agric. Exp.
        Sta. Farm and Home Res. 33(1):3-4.
 
 434.   Leslie, J.  1983.  Guard against Hessians.  South Dakota Agric.
        Exp. Sta. Farm and Home Res. 34(1):3-5.
 
 435.   Livers, R. W.  1978.  Registration of 'Larned' wheat.  Crop
        Sci. 18:917-918.
 
 436.   Livers, R. W.  1978.  Registration of 'Sage' wheat.  Crop Sci.
        18:917.
 
 437.   Livers, R. W., and R. F. Finney.  1975.  Registration of
        'Eagle' wheat.  Crop Sci. 15:737.
 
 438.   Livers, R.W.  1978.  Registration of 'Kirwin' wheat.  Crop Sci.
        18:916-917.
 
 439.   Love, H. H.  1938.  The story of Yorkwin wheat.  Amer.
        Agriculturist 135(19):8-11.
 
 440.   Love, H. H., and W. T. Craig.  1946.  Better wheat for New
        York.  Cornell Univ. Agric. Exp. Sta. Bul. No. 828.
 
 441.   MacIndoe, S. L. and C. Walkden Brown.  1968.  Wheat breeding
        and varieties in Australia.  New South Wales Dept. of Agric.
        Scince Bul. No. 76.
 
 442.   Marshall, D., J. H. Gardenhire, E. C. Gilmore, M. E. McDaniel
        and C. A. Erickson.  1986.  Collin, A new semidwarf hard red
        winter wheat for the Texas Blacklands.  Texas Agric. Exp. Sta.
        Pub. No. MP1615.
 
 443.   Marshall, D., J. H. Gardenhire, E. C. Gilmore, M. E. McDaniel
        and C. A. Erickson.  1988.  Registration of 'Collin' wheat.
        Crop Sci. 28:868.
 
 444.   Martin, J. H.  1923.  Polish and poulard wheats.  USDA Farmers
        Bul. No. 1340. U.S. Gov. Print. Office, Washington, DC.
 
 445.   Martin, J. H., and C. E. Leighty. 1924.  Emmer and spelt.  USDA
        Farmers Bul. No. 1429. U.S. Gov. Print. Office, Washington, DC.
 
 446.   Martin, J. H., and C. E. Leighty. 1938.  Emmer and spelt.  USDA
        Farmers Bul. No. 1429 (revised). U.S. Gov. Print. Office,
        Washington, DC.
 
 447.   Martin, T. J.  1984.  Identification of Arkan Wheat by external
        kernel characteristics.  Kansas State University Agric. Exp.
        Sta. Dept. Rpt. 84-4000-D.
 
 448.   Martin, T. J., and J. P. Shroyer.  1987.  Dodge wheat.  Kansas
        State University Coop. Ext. Ser. Bul. No. L-760.
 
 449.   Martin, T. J., and J. P. Shroyer.  1987.  Norkan wheat.  Kansas
        State University Coop. Ext. Ser. Bul. No. L-761.
 
 450.   Martin, T. J., R. G. Sears, D. L. Wetzel, M. D. Shogren, J. R.
        Lawless and M. D. Witt.  1988.  Registration of 'Dodge' wheat.
        Crop Sci. 28:197.
 
 451.   Martin, T. J., R. G. Sears, J. H. Hatchett, D. L. Wetzel, M. D.
        Shogren, M. D. Witt and J. R. Lawless.  1988.  Registration of
        'Norkan' wheat.  Crop Sci. 28:198.
 
 452.   Martin, T. J., W. W. Bockus, L. E. Browder, K. F. Finney, J. H.
        Hatchett and D. L. Wetzel.  1983.  Registration of 'Arkan'
        wheat.  Crop Sci. 23:1221-1222.
 
 453.   May, R. W.  1927.  Wheat in central Montana.  Montana Agric.
        Exp. Sta. Bul. No. 203.
 
 454.   McBean, D. S.  1975.  Canuck hard red spring wheat.  Can. J.
        Plant Sci. 55:315-316.
 
 455.   McCuistion, W. L.  1985.  Wheat cultivar abbreviations.  Oregon
        Agric. Exp. Sta. Special Report No. 749.
 
 456.   McFadden, E. S.  1930.  A successful transfer of Emmer
        characteristics to vulgare wheat.  J. Amer. Soc. Agron.
        22:1020-1036.
 
 457.   McFadden, E. S., and W. H. Friend.  1947.  Seabreeze wheat.
        Texas Agric. Exp Sta. Prog. Rpt. No. 1095.
 
 458.   McKenzie, H., and M. N. Grant.  1965.  Registration of
        'Cypress' wheat.  Crop Sci. 5:199.
 
 459.   McKenzie, H., M. N. Grant, A. G. O. Whiteside, D. S. McBean, E.
        A. Hurd and A. G. Kusch.  1963.  Cypress, a new hard red spring
        wheat.  Can. J. Plant Sci. 43:232-234.
 
 460.   McLeod, J. G., T. F. Townley-Smith, R. M. DePauw, J. M. Clarke,
        C. W. B. Lendrum and G. E. McCrystal.  1991.  Registration of
        'Kyle durum' wheat.  Crop Sci. 31:236-237.
 
 461.   McNeal, F. H.  1958.  Centana spring wheat.  Montana Agric.
        Exp. Sta. Cir. No. 217.
 
 462.   McNeal, F. H.  1960.  Wells and Langdon durum wheats.  Montana
        Agric. Exp. Sta. Cir. No. 228.
 
 463.   McNeal, F. H.  1964.  Registration of 'Sawtana' wheat.  Crop
        Sci. 4:667-668.
 
 464.   McNeal, F. H.  1966.  Sheridan spring wheat.  Montana Agric.
        Exp. Sta. Cir. No. 246.
 
 465.   McNeal, F. H.  1967.  Registration of 'Sheridan' wheat.  Crop
        Sci. 7:405-406.
 
 466.   McNeal, F. H., and D. L. Klindworth.  1980.  Registration of
        'Marberg' wheat.  Crop Sci. 20:828.
 
 467.   McNeal, F. H., and D. L. Klindworth.  1980.  Registration of
        'Pondera' wheat.  Crop Sci. 20:829.
 
 468.   McNeal, F. H., and M. A. Berg.  1971.  Registration of
        'Shortana' wheat.  Crop Sci. 11:944-945.
 
 469.   McNeal, F. H., and M. A. Berg.  1974.  Registration of 'Norana'
        wheat.  Crop Sci. 14:609.
 
 470.   McNeal, F. H., and M. A. Berg.  1977.  Registration of 'Lew'
        wheat.  Crop Sci. 17:674.
 
 471.   McNeal, F. H., and M. A. Berg.  1977.  Registration of 'Newana'
        wheat.  Crop Sci. 17:674.
 
 472.   McNeal, F. H., W. L. Alexander, C. F. McGuire, J. W. Bergman,
        G. R. Carlson, A. L. Dubbs, G. D. Kushnak, G. F. Stallknect, V.
        R. Stewart, E. L. Sharp and B. D. Sally.  1985.  Registration
        of 'Glenman' wheat.  Crop Sci. 25:575.
 
 473.   Merkle, O. G., E. C. Gilmore and F. J. Gough.  1973.
        Registration of 'Fox' wheat.  Crop Sci. 13:288.
 
 474.   Middleton, G. K., W. H. Chapman, J. W. Hendricks and D. W.
        Colvard.  1940.  Wheat varieties for North Carolina.  North
        Carolina Agric. Exp. Sta. Bul. No. 328.
 
 475.   Middleton, G. K., and T. T. Hebert.  1949.  Atlas wheat,
        strains 50 and 66.  North Carolina Agric. Exp. Sta. Spec. Cir.
        No. 8.
 
 476.   Middleton, G. K., and T. T. Herbert.  1949.  Atlas wheat.
        North Carolina Agric. Exp. Sta. Spec. Cir. No. 8.
 
 477.   Middleton, G. K., J. R. Bennett and H. C. Newton, Jr.  1973.
        Registration of 'McNair 4823' wheat.  Crop Sci. 13:585.
 
 478.   Middleton, G. K., J. R. Bennett and H. C. Newton, Jr.  1973.
        Registration of 'McNair 701' wheat.  Crop Sci. 13:585.
 
 479.   Middleton, G. K., T. T. Herbert and G. E. Spain.  1956.  Mosaic
        resistant wheat Taylor 49. North Carolina Agric. Exp. Sta. Res.
        and Farming 15(1):10.
 
 480.   Miller, M. D., C. W. Schaller and R. C. Berryman.  1961.
        Growing wheat in California.  California Agric. Exp. Sta and
        Ext. Ser. Manual 29.
 
 481.   Miskin, K. E.  1975.  Registration of 'W-504' wheat.  Crop Sci.
        15:737-738.
 
 482.   Mooers, C. A.  1927.  Select varieties of wheat.  Tennesee
        Agric. Exp. Sta. Cir. No. 15.
 
 483.   Moomaw, R., L. Nelson, D. Baltensperger and R. Hammons.  1992.
        Spring small grains variety selection.  Nebraska Coop. Ext.
        Ser. Bul. No. G80-487-A,
 
 484.   Morey, D. D.  1978.  Omega 78 - new wheat variety.  Georgia
        Agric. Res. 20(1):27.
 
 485.   Morey, D. D., A. R. Brown, J. W. Johnson and B. M. Cunfur.
        1981.  Registration of 'Omega 78' wheat.  Crop Sci. 21:989-990.
 
 486.   Morrison, J. W.  1960.  Marquis wheat - A triumph of scientific
        endeavor.  Agric. History 34(4):182-188.
 
 487.   Morrison, K. J., and O. A. Vogel.  1957.  Burt, a hard white
        winter wheat.  Washington Coop. Ext. Ser. Cir. No. 284.
 
 488.   Morrison, K. J., C. F. Konzak and G. L. Rubenthaler.  1984.
        Waverly spring wheat.  Washington Coop. Ext. Ser. Bul. No.
        1256.
 
 489.   Morrison, K. J., C. F. Konzak, E. Donaldson, M. Davis and P. E.
        Reisenauer.  1980.  Wampum hard red spring wheat.  Washington
        Coop. Ext. Ser. Bul. No. 736.
 
 490.   Morrison, K. J., C. F. Konzak, P. Reisenauer and M. Davis.
        1988.  Edwall spring wheat.  Washington Coop. Ext. Bul. No.
        1483.
 
 491.   Morrison, K. J., C. F. Konzak, P. Reisenauer and M. Davis.
        1988.  Penawawa spring wheat.  Washington Coop. Ext. Bul. No.
        1482.
 
 492.   Morrison, K. J., C. J. Peterson, Jr., D. W. George, R. E.
        Allen, and G. L. Rubenthalher.  1982.  Lewjain winter wheat.
        Washington Coop. Ext. Bul. No. 1168.
 
 493.   Morrison, K. J., R. E. Allan, C. J. Peterson, R. F. Line and G.
        L. Rubenthaler.  1983.  Crew winter wheat.  Washington Coop.
        Ext. Ser. Bul. No. 1212.
 
 494.   Morrison, K. J., R. E. Allan, C. J. Peterson, R. F. Line, G. L.
        Rubenthaler and P. E. Reisenauer.  1981.  Tyee winter wheat.
        Washington Coop. Ext. Ser. Bul. No. 841.
 
 495.   Morrison, K. J., R. E. Allen, C. J. Peterson, Jr., R. F. Line,
        G. L. Rubenthaler and P. E. Reisenauer.  1987.  Tres winter
        wheat.  Washington Coop. Ext. Bul. No. 1463.
 
 496.   Morrison, K. J., R. Parker and D. Evans.  1982.  Irrigated
        spring wheat production in Washington.  Washington Coop. Ext.
        Serv. Bul. No. EB1111.
 
 497.   Murphy, C. F.  1963.  Registration of 'Wakeland' wheat.  Crop
        Sci. 3:371-372.
 
 498.   Murphy, C. F.  1967.  Registration of 'Blueboy' wheat.  Crop
        Sci. 7:82.
 
 499.   Murphy, C. F.  1972.  Registration of 'Blueboy II' wheat.  Crop
        Sci. 12:398.
 
 500.   Murphy, C. F.  1979.  Registration of 'Roy' wheat.  Crop Sci.
        19:414.
 
 501.   Nass, H. G.  1976.  Lennox winter wheat.  Can. J. Plant Sci.
        56:401-402.
 
 502.   Nass, H. G., E. D. Pridham, D. Mellish, J. E. Langille and D.
        W. Walker.  1985.  Monopol winter wheat.  Can. J. Plant Sci.
        65:1085-1087.
 
 503.   Nass, N. G., R. Jones, J. S. Bubar, G. Belanger and A.
        Fillmore.  1987.  Max spring wheat.  Can. J. Plant Sci. 67:249-
        251.
 
 504.   Nelson, L. A., R. H. Hammons and P. S. Baenziger.  1992.
        Winter wheat varieties.  Nebraska Coop. Ext. Ser. Bul. No. G73-
        24-A.
 
 505.   Nelson, L. R., J. H. Gardenhire, M. E. McDaniel and C. A.
        Erickson.  1985.  Registration of 'Bradford' wheat.  Crop Sci.
        25:713.
 
 506.   Nelson, W. L., and K. J. Morrison.  1968.  Wanser and McCall -
        Hard red winter wheats.  Washington Coop. Ext. Ser. Cir. No.
        355.
 
 507.   Nelson, W. L., and M. Nagamisu.  1972.  Registration of
        'McCall' wheat.  Crop Sci. 12:718.
 
 508.   Nelson, W. L., and M. Nagamisu.  1972.  Registration of
        'Wanser' wheat.  Crop Sci. 12:718.
 
 509.   Newman, L. H.  1928.  Classification of Canadian spring wheat
        varieties.  Plant Bred. Ser. Canada Seed Growers Assoc. 1. pp.
        29.
 
 510.   Newman, L. H., and A. G. O. Whiteside.  1927.  Garnet wheat.
        Dominion Canada Dept. Agric. Bul. No. 83.
 
 511.   Newman, L. H., J. G. C. Fraser and A. G. O. Whiteside.  1936.
        Handbook of Canadian spring wheat varieties.  Dominion Canada
        Dept. Agric. Bul. No. 538.
 
 512.   Newman, L. H., J. G. C. Fraser and A. G. O. Whiteside.  1946.
        Handbook of Canadian spring wheat varieties.  Dominion Canada
        Dept. Agric. Bul. No. 538 (revised).
 
 513.   Newton, H. C., Jr., G. K. Middleton, J. M. Green and J. L.
        Helm.  1980.  Registration of 'McNair 1003' wheat.  Crop Sci.
        20:828.
 
 514.   Newton, H. C., Jr., G. K. Middleton, J. M. Green and J. L.
        Helm.  1980.  Registration of 'McNair 1813' wheat.  Crop Sci.
        20:828-829.
 
 515.   Ohm, H. W., G. Shaner, J. E. Foster, F. L. Patterson and G.
        Buechley.  1988.  Registration of 'Clark' wheat.  Crop Sci.
        28:1023.
 
 516.   Ohm, H. W., G. Shaner, J. E. Foster, F. L. Patterson, D. M.
        Huber, G. C. Buechley and K. M. Day.  1989.  Clark soft red
        winter wheat.  Purdue Agric. Exp. Sta. Bul. No. 566.
 
 517.   Ohms, R. E., and C. T. Liu.  1982.  Spring wheat varieities for
        northern Idaho.  Idaho Coop. Ext. Serv. Current Information
        Ser. No. 639.
 
 518.   Oplinger, E. S., M. A. Brinkman and R. A. Forsberg.  1984.
        Spring wheat varieties for Wisconsin.  Wisconsin Coop. Ext.
        Ser. Bul. No. 2402.
 
 519.   Paden, W. R., and E. B. Eskew.  1953.  Anderson and Taylor- two
        new wheat varieties.  South Carolina Agric. Exp. Sta. Circ. No.
        92.
 
 520.   Painter, R. H., E. T. Jones and E. G. Heyne.  1953.  Hessian
        fly resistance of Ponca wheat.  Jour. Econ. Ent. 45:778-783.
 
 521.   Parsons, T. S.  1918.  Spring wheats in Wyoming.  Wyoming
        Agric. Exp. Sta. Bul. No. 119.
 
 522.   Patterson, F. L., G. E. Shaner, D. M. Huber, H. W. Ohm, R. E.
        Finney, R. L. Gallun and J. J. Roberts.  1978.  Sullivan soft
        red winter wheat.  Purdue Univ. Agric. Exp. Sta. Bul. No. 196.
 
 523.   Patterson, F. L., G. E. Shaner, D. M. Huber, H. W. Ohm, R. E.
        Finney, R. L. Gallun and J. J. Roberts.  1979.  Registration of
        'Sullivan' wheat.  Crop Sci. 19:297.
 
 524.   Patterson, F. L., G. E. Shaner, H. W. Ohm, R. E. Finney, R. L.
        Gallun, J. J. Roberts and J. E. Foster.  1982.  Registration of
        'Auburn' wheat.  Crop Sci. 22:161-162.
 
 525.   Patterson, F. L., H. W. Ohm, G. E. Shaner, R. E. Finney, R. L.
        Gallun, J. J. Roberts and J. E. Foster.  1981.  Auburn soft red
        winter wheat. Purdue Univ. Agric. Exp. Sta. Bul. No. 329.
 
 526.   Patterson, F. L., H. W. Ohm, G. E. Shaner, R. E. Finney, R. L.
        Gallun, J. J. Roberts and J. E. Foster.  1981.  Caldwell soft
        red winter wheat. Purdue Univ. Agric. Exp. Sta. Bul. No. 328.
 
 527.   Patterson, F. L., H. W. Ohm, G. E. Shaner, R. E. Finney, R. L.
        Gallun, J. J. Roberts and J. E. Foster.  1982.  Registration of
        'Caldwell' wheat.  Crop Sci. 22:691-692.
 
 528.   Patterson, F. L., H. W. Ohm, G. E. Shaner, R. E. Finney, R. L.
        Gallun, J. J. Roberts and J. E. Foster.  1985.  Registration of
        'Fillmore' wheat.  Crop Sci. 25:368.
 
 529.   Patterson, F. L., H. W. Ohm, G. E. Shaner, R. E. Finney, R. L.
        Gallun, J. J. Roberts, J. E. Foster, K. M. Day and D. W.
        Luetkemeier.  1982.  Fillmore soft red wheat.  Purdue Univ.
        Agric. Exp. Sta. Bul. 377.
 
 530.   Patterson, F. L., H. W. Ohm, J. J. Roberts, G. E. Shaner, R. E.
        Finney and R. L. Gallun.  1978.  Registration of 'Beau' wheat.
        Crop Sci. 18:1095.
 
 531.   Patterson, F. L., J. F. Schafer and R. L. Gallun.  1978.
        Registration of 'Key' wheat.  Crop Sci. 18:1096.
 
 532.   Patterson, F. L., J. F. Schafer and R. L. Gallun.  1978.
        Registration of 'Knox 62' wheat.  Crop Sci. 18:527.
 
 533.   Patterson, F. L., J. F. Schafer and R. L. Gallun.  1978.
        Registration of 'Monon' wheat.  Crop Sci. 18:526.
 
 534.   Patterson, F. L., J. F. Schafer and R. L. Gallun.  1978.
        Registration of 'Redcoat' wheat.  Crop Sci. 18:527.
 
 535.   Patterson, F. L., J. F. Schafer and R. L. Gallun.  1978.
        Registration of 'Reed' wheat.  Crop Sci. 18:526.
 
 536.   Patterson, F. L., J. F. Schafer, R. L. Gallun and J. J.
        Roberts.  1978.  Registration of 'Benhur' wheat.  Crop Sci.
        18:527.
 
 537.   Patterson, F. L., J. F. Shafer, R. L. Gallun and J. J. Roberts.
        1978.  Registration of 'Riley and Riley 67 wheats.  Crop Sci.
        18:528.
 
 538.   Patterson, F. L., J. J. Roberts, R. E. Finney, G. E. Shaner and
        R. L. Gallun.  1973.  Abe soft red winter wheat.  Purdue Univ.
        Agric. Exp. Sta. Res. Prog. Rpt. No. 413.
 
 539.   Patterson, F. L., J. J. Roberts, R. E. Finney, G. E. Shaner, R.
        L. Gallun and H. W. Ohm.  1974.  Oasis soft red winter wheat,
        resistant to Septoria leaf blotch.  Purdue Univ. Agric. Exp.
        Sta. Bul. No. 40.
 
 540.   Patterson, F. L., J. J. Roberts, R. E. Finney, G. E. Shaner, R.
        L. Gallun and H. W. Ohm.  1975.  Registration of 'Oasis' wheat.
        Crop Sci. 15:736.
 
 541.   Patterson, F. L., R. L. Gallun and J. J. Roberts.  1974.
        Registration of 'Arthur' wheat.  Crop Sci. 14:910.
 
 542.   Patterson, F. L., R. L. Gallun, J. J. Roberts, R. E. Finney and
        G. E. Shaner.  1975.  Registration of 'Abe' wheat.  Crop Sci.
        15:736.
 
 543.   Patterson, F. L., R. L. Gallun, J. J. Roberts, R. E. Finney and
        G. E. Shaner.  1975.  Registration of 'Arthur 71' wheat.  Crop
        Sci. 15:736.
 
 544.   Patterson F. L., H. W. Ohm, J. J. Roberts, G. E. Shaner, R. E.
        Finney and R. L. Gallun.  1976.  Beau soft red winter wheat.
        Purdue Univ. Agric. Exp. Sta. Bul. No. 128.
 
 545.   Paulling, J. R.  1963.  New crop varieties No. 5 - Summer 1963.
        USDA Ext. Serv. No. AST&M 224 (10-63).
 
 546.   Paulling, J. R.  1964.  New crop varieties No. 6 - Summer 1964.
        USDA Ext. Serv. No. AST&M 211 (10-64).
 
 547.   Paulling, J. R.  1965.  New crop varieties No. 7 - Summer 1965.
        USDA Ext. Serv. No. AST&M 219 (10-65).
 
 548.   Paulling, J. R.  1966.  New crop varieties No. 8 - Summer 1966.
        USDA Ext. Serv. No. AST&M 206 (10-66).
 
 549.   Paulling, J. R.  1967.  New crop varieties No. 9 - Summer 1967.
        USDA Ext. Serv. No. AST&M 203 (10-67).
 
 550.   Paulling, J. R.  1968.  New crop varieties No. 10 - Summer
        1968.  USDA Ext. Serv. No. AST&M 217 (10-68).
 
 551.   Paulling, J. R.  1969.  New crop varieties No. 11 - Summer
        1969.  USDA Ext. Serv. No. AST&M 227 (10-69).
 
 552.   Paulling, J. R.  1970.  New crop varieties No. 12 - Summer
        1970.  USDA Ext. Serv. No. ANR (AP) 19 (10-70).
 
 553.   Peachey, R. A.  1951.  Cereal varieties in Great Britain.
        Crosby Lockwood & Sons, Ltd., London, England.
 
 554.   Peterson, C. J., and O. A. Vogel.  1971.  Luke wheat.
        Washington Coop. Ext. Ser. Cir. No. 378.
 
 555.   Peterson, C. J., Jr., O. A. Vogel, D. W. George and G. L.
        Rubenthaler.  1977.  Registration of 'Barbee' wheat.  Crop Sci.
        17:675.
 
 556.   Peterson, C. J., Jr., O. A. Vogel, D. W. George and G. L.
        Rubenthaler.  1977.  Registration of 'Raeder' wheat.  Crop Sci.
        17:675.
 
 557.   Peterson, C. J., Jr., O. A. Vogel, D. W. George, G. L.
        Rubenthaler and R. E. Allan.  1977.  Registration of 'Daws'
        wheat.  Crop Sci. 17:674.
 
 558.   Peterson, C. J., Jr., O. A. Vogel, D. W. George, K. J.
        Morrison, G. L. Rubenthaler and R. E. Allan.  1976.  Barbee
        wheat.  Washington Coop. Ext. Ser. Bul. No. 677.
 
 559.   Peterson, C. J., Jr., O. A. Vogel, D. W. George, K. J.
        Morrison, G. L. Rubenthaler and R. E. Allan.  1976.  Daws
        wheat.  Washington Coop. Ext. Ser. Bul. No. 676.
 
 560.   Peterson, C. J., Jr., O. A. Vogel, G. L. Rubenthaler, W. K.
        Pope and R. L. Kambitsch.  1976.  Raeder wheat.  Idaho Agric.
        Exp. Sta. Current Information Series No. 343.
 
 561.   Peterson, C. J., Jr., R. E. Allan, G. L. Rubenthaler, K. J.
        Morrison and O. A. Vogel.  1987.  Registration of 'Dusty'
        wheat.  Crop Sci. 27:1315.
 
 562.   Peterson, C. J., O. A. Vogel, D. W. George and R. J. Metzger.
        1974.  Registration of 'Luke' wheat.  Crop Sci. 14:406.
 
 563.   Peterson, C. J., O. A. Vogel, D. W. George, G. L. Rubenthaler
        and R. L. Allan.  1976.  Registration of 'Norco wheat
        germplasm.  Crop Sci. 16:746.
 
 564.   Peterson, C. J., R. E. Allan, G. L. Rubenthaler and R. F. Line.
        1991.  Registration of 'Eltan' wheat.  Crop Sci. 31(6):1704.
 
 565.   Peterson, C. J., R. E. Allan, G. L. Rubenthaler and R. F. Line.
        1991.  Registration of 'Kmor' wheat.  Crop Sci. 31(6):1704-
        1705.
 
 566.   Peterson, C. J., R. E. Allan, G. L. Rubenthaler, J. A. Hoffman,
        D. W. George and O. A. Vogel.  1983.  Registration of 'Lewjain'
        wheat.  Crop Sci. 23:1014.
 
 567.   Peterson, C. J., R. E. Allan, K. J. Morrison and G. L.
        Rubenthaler.  1986.  Dusty winter wheat.  Washington Coop. Ext.
        Ser. Bul. No. 1381.
 
 568.   Peterson, R. F.  1956.  Selkirk wheat.  Research for Farmers
        Vol. 1, No. 1, Dominion Canada Dept. Agric. Ontario.
 
 569.   Peterson, R. F.  1958.  Twenty-five years' progress in breeding
        new varieties of wheat for Canada.  Empire J. Exp. Agric.
        26(102):104-122.
 
 570.   Peterson, R. F.  1963.  Registration of 'Redman' wheat.  Crop
        Sci. 3:458.
 
 571.   Platt, A. W., C. W. Farstead and J. A. Callenbach.  1948.  The
        reaction of Rescue wheat to sawfly damage. Sci. Agri. 28:154-
        161.
 
 572.   Pope, W. K., H. B. Roylance and H. C. McKay.  1967.  Federation
        67, a soft white spring wheat resistant to stripe rust, stem
        rust, mildew.  Idaho Agric. Exp. Sta. Bul. No. 482.
 
 573.   Pope, W. K., H. Stevens and H. Roylance.  1963.  Idaed-59, A
        rust resistant spring wheat for Idaho.  Idaho Argic. Exp. Sta.
        Bul. No. 408.
 
 574.   Pope, W. K., P. J. Fitzgerald and H. C. McKay.  1960.  Tendoy -
        A new hard red winter wheat for dryland areas in southern
        Idaho.  Idaho Agric. Exp. Sta. Bul. No. 333.
 
 575.   Porter, K. B.  1974.  Registration of 'TAM W-101' wheat.  Crop
        Sci. 14:608.
 
 576.   Porter, K. B., E. C. Gilmore and J. H. Gardenhire.  1980.
        Registration of 'TAM 106' wheat.  Crop Sci. 20:114-115.
 
 577.   Porter, K. B., E. C. Gilmore and N. A. Tuleen.  1980.
        Registration of 'TAM 105' wheat.  Crop Sci. 20:114.
 
 578.   Porter, K. B., E. C. Gilmore and R. E. Finkner.  1982.
        Registration of 'Tamex' wheat.  Crop Sci. 22:161.
 
 579.   Porter, K. B., E. C. Gilmore, J. H. Gardenhire and N. A.
        Tuleen.  1980.  TAM 105 and TAM 106 -- New short wheats for
        Texas.  Texas Agric. Exp. Sta. Misc. Pub. No. MP1469.
 
 580.   Porter, K. B., E. C. Gilmore, J. H. Gardenhire, M. N. Khav and
        N. A. Tuleen.  1979.  Superior hard red winter wheat breeding
        lines released 1978.  Texas Agric. Exp. Sta. Misc. Pub. No.
        MP1421.
 
 581.   Porter, K. B., K. A. Lahr and E. C. Gilmore.  1976.
        Registration of 'TAM W-103' wheat.  Crop Sci. 16:744.
 
 582.   Porter, K. B., W. D. Worral, J. H. Gardenhire, E. C. Gilmore,
        M. E. McDaniel and N. A. Tuleen.  1985.  TAM 107 & TAM 108, New
        short wheats.  Texas Agric. Exp. Sta. Misc. Pub. No. MP1586.
 
 583.   Porter, K. B., W. D. Worrall, J. H. Gardenhire, E. C. Gilmore,
        M. E. McDaniel and N. A. Tuleen.  1987.  Registration of 'TAM
        107' wheat.  Crop Sci. 27:818-819.
 
 584.   Porter, K. B., W. D. Worrall, J. H. Gardenhire, E. C. Gilmore,
        M. E. McDaniel and N. A. Tuleen.  1987.  Registration of 'TAM
        108' wheat.  Crop Sci. 27:819.
 
 585.   Powers, L.  1930.  Wheat varieties under irrigation.  Montana
        Agric. Exp. Sta. Bul. No. 234.
 
 586.   Prato, J. D., C. O. Qualset, H. E. Vogt and J. T. Feather.
        1968.  Two new wheat varieties from Mexico...Siete Cerros 66 -
        Inia 66.  California Agric. 22(12):6.
 
 587.   Prutskova, M. G., and O. I. Ukhanova.  1976.  New varieties of
        winter wheat (english translation from russian).  Amerind
        Publishing Company, Pvt. Ltd., New Delhi, India.
 
 588.   Pugsley, A. T., J. R. Syme, C. O. Qualset and H. E. Vogt.
        1985.  Registration of 'Phoenix' wheat.  Crop Sci. 25:573.
 
 589.   Purdy, L. H., W. Q. Loegering, C. F. Konzak, C. J. Peterson and
        R. E. Allan.  1968.  A proposed method for illustrating
        pedigrees of small grain varieties.  Crop Sci. 8:405-406.
 
 590.   Puri, Y. P., C. O. Qualset and H. E. Vogt.  1978.  Registration
        of 'Modoc durum' wheat.  Crop Sci. 18:916.
 
 591.   Puri, Y. P., C. O. Qualset, K. C. Baghott, H. E. Vogt, W. F.
        Lehman, E. W. Hempleman, W. C. Shuey and J. D. Prato.  1976.
        Modoc - a new durum wheat for northern California.  Calif.
        Agric. 30(1):8-9.
 
 592.   Qualset, C. O., and H. E. Vogt.  1987.  Registration of
        'Shasta' wheat.  Crop Sci. 27:613.
 
 593.   Qualset, C. O., H. E. Vogt and N. E. Borlaug.  1984.
        Registration of 'Anza' wheat.  Crop Sci. 24:827-828.
 
 594.   Qualset, C. O., H. E. Vogt and N. E. Borlaug.  1985.
        Registration of 'Inia 66R' wheat.  Crop Sci. 25:1129.
 
 595.   Qualset, C. O., H. E. Vogt and N. E. Borlaug.  1985.
        Registration of 'Portola' wheat.  Crop Sci. 25:1130.
 
 596.   Qualset, C. O., H. E. Vogt and N. E. Borlaug.  1985.
        Registration of 'Yecora Rojo' wheat.  Crop Sci. 25:1130.
 
 597.   Qualset, C. O., J. D. Prato, H. E. Vogt, W. F. Lehman, W. H.
        Isom and J. A. Rupert.  1975.  Performance and description of
        three new wheat varieties for California - Portola, Tanori 71
        and Yecora Rojo.  Univ. of California Agron. Prog. Rpt. No. 64.
 
 598.   Qualset, C. O., J. D. Prato, J. A. Rupert, H. E. Vogt, M. A.
        Khalifa, W. F. Lehman and W. H. Isom.  1973.  Anza -- a new
        high yielding, short-statured wheat variety.  Calif. Agric.
        27(2):14-15.
 
 599.   Qualset, C. O., J. D. Prato, J. A. Rupert, H. E. Vogt, W. H.
        Isom and W. F. Lehman.  1971.  Inia 66R - a new high yielding
        wheat selection.  California Agric. 25(6):9.
 
 600.   Quick, J. S., B. J. Donnelly and J. D. Miller.  1979.
        Calvin...An improved semidwarf durum.  North Dakota Farm Res.
        36(6):19.
 
 601.   Quick, J. S., B. J. Donnelly and J. D. Miller.  1979.
        Edmore...North Dakota's first strong gluten durum.  North
        Dakota Farm Res. 36(6):14.
 
 602.   Quick, J. S., B. J. Donnelly and J. D. Miller.  1980.
        Registration of 'Calvin durum' wheat.  Crop Sci. 20:826.
 
 603.   Quick, J. S., B. J. Donnelly and J. D. Miller.  1980.
        Registration of 'Edmore durum' wheat.  Crop Sci. 20:827.
 
 604.   Quick, J. S., B. J. Donnelly and J. D. Miller.  1980.
        Registration of 'Vic durum' wheat.  Crop Sci. 20:827.
 
 605.   Quick, J. S., B. J. Donnelly and J. D. Miller.  1980.
        Vic...High yielding, strong gluten durum.  North Dakota Farm
        Res. 37:7
 
 606.   Quick, J. S., D. E. Walsh, K. L. Lebsock and J. D. Miller.
        1973.  Ward, a high yielding, stiff-strawed durum variety.
        North Dakota Farm Res. 30:6-9.
 
 607.   Quick, J. S., D. E. Walsh, K. L. Lebsock and J. D. Miller.
        1974.  Registration of 'Ward durum' wheat.  Crop Sci. 14:607.
 
 608.   Quick, J. S., D. E. Walsh, K. L. Lebsock and J. D. Miller.
        1974.  Three new durum varieties - Crosby, Botno and Rugby.
        North Dakota Farm Res. 31(4):10-15.
 
 609.   Quick, J. S., D. E. Walsh, K. L. Lebsock and J. D. Miller.
        1975.  Registration of 'Rugby durum' wheat.  Crop Sci. 15:604.
 
 610.   Quick, J. S., D. E. Walsh, K. L. Lebsock and J. D. Miller.
        1976.  Registration of 'Botno durum' wheat.  Crop Sci. 16:124.
 
 611.   Quick, J. S., D. E. Walsh, K. L. Lebsock and J. D. Miller.
        1976.  Registration of 'Crosby durum' wheat.  Crop Sci. 16:125.
 
 612.   Quick, J. S., J. D. Miller and B. J. Donnelly.  1976.  Cando -
        North Dakota's first semidwarf durum.  North Dakota Farm Res.
        33(4):15-18.
 
 613.   Quick, J. S., J. D. Miller and B. J. Donnelly.  1976.
        Registration of 'Cando durum' wheat.  Crop Sci. 16:885.
 
 614.   Quisenberry, K. S.  1944.  Pawnee, the new winter wheat for
        Nebraska.  Nebraska State Brd. Agric. Ann. Rpt. No. 1944:127-
        138.
 
 615.   Quisenberry, K. S., O. J. Webster and T. A. Kiesselbach.  1944.
        Varieties of winter wheat for Nebraska.  Nebraska Agric. Exp.
        Sta. Bul. No. 367.
 
 616.   Quisenberry, K. S., O. J. Webster and T. A. Kiesselbach.  1940.
        Varieties of winter wheat for Nebraska.  Nebraska Agric. Exp.
        Sta. Bul. No. 326.
 
 617.   Quisenberry, K. S. and J. A. Clark.  1938.  Hard red winter
        wheat varieties.  USDA Farmers Bul. No. 1806. .
 
 618.   Quisenberry, K. S., and J. A. Clark.  1929.  Breeding hard red
        winter wheat for winter hardiness and high yield.  USDA Tech.
        Bul. No. 136. U.S. Gov. Print. Office, Washington, DC.
 
 619.   Quisenberry, K. S., and L. P. Reitz.  1974.  Turkey Wheat: The
        cornerstone of an empire.  Agric. History 48(1):98-110.
 
 620.   Reid, D. J.  1977.  1977 Hard red spring wheat varieties.
        South Dakota Coop. Ext. Ser. Mim. Cir. No. 751.
 
 621.   Reid, D. J.  1977.  1977 Winter wheat varieties.  South Dakota
        Coop. Ext. Ser. Mim. Cir. No. 750.
 
 622.   Reid, G.  1866.  Spring wheats.  U.S. Commr. Agr. Rpt. 1865:27.
 
 623.   Reisner, J. H.  1915.  Wheat in New York.  Masters Thesis,
        Cornell Univeristy, Ithaca, New York.
 
 624.   Reitz, L. P.  1945.  Kernel characteristics of Kansas winter
        wheat.  Kansas Agric. Exp. Sta. Rpt. No. 2.
 
 625.   Reitz, L. P., and C. O. Johnson.  1954.  Varieties of hard red
        winter wheat in the United States.  USDA Circ. No. 938. U. S.
        Gov. Print. Office, Washington, DC.
 
 626.   Reitz, L. P., and H. H. Laude.  1943.  Comanche and Pawnee: New
        varieties of hard red winter wheat for Kansas.  Kansas Agric.
        Exp. Sta. Bul. No. 319.
 
 627.   Reitz, L. P., and L. W. Briggle.  1960.  Distribution of the
        varieties and classes of wheat in the United States in 1959.
        USDA Statiscal Bul. No. 272.  U.S. Gov. Print. Office,
        Washington, DC.
 
 628.   Reitz, L. P., and L. W. Briggle.  1966.  Distribution of the
        varieties and classes of wheat in the United States in 1964.
        USDA Statiscal Bul. No. 369.  U.S. Gov. Print. Office,
        Washington, DC.
 
 629.   Reitz, L. P., and O. J. Webster.  1952.  Four new fall grains
        for Nebraska.  Nebraska Agric. Exp. Sta. Quarterly 1(1):6-7.
 
 630.   Reitz, L. P., and W. G. Hamlin.  1978.  Distribution of the
        varieties and classes of wheat in the United States in 1974.
        USDA Statiscal Bul. No. 604.  U.S. Gov. Print. Office,
        Washington, DC.
 
 631.   Reitz, L. P., K. L. Lebsock and G. D. Hasenmyer.  1972.
        Distribution of the varieties and classes of wheat in the
        United States in 1969.  USDA Statiscal Bul. No. 475.  U.S. Gov.
        Print. Office, Washington, DC.
 
 632.   Roberts, J. J., F. L. Patterson, R. L. Gallun, L. T. Hendricks,
        R. E. Finney, G. E. Shaner and H. W. Ohm.  1976.  Downy soft
        red winter wheat.  Purdue Univ. Agric. Exp. Sta. Bul. No. 115.
 
 633.   Roberts, J. J., R. L. Gallun, F. L. Patterson, R. E. Finney, H.
        W. Ohm and G. E. Shaner.  1981.  Registration of 'Downy' wheat.
        Crop Sci. 21:350.
 
 634.   Roberts, J. J., R. L. Galun, R. E. Finney and F. L. Patterson.
        1983.  Registration of Vel and Fuzz common wheat germplasm.
        Crop Sci. 23:194-195.
 
 635.   Roberts, T. C.  1985.  New wheat varieties.  Amer. Soc. Bak.
        Eng., Annual Proceedings 61:84-88.
 
 636.   Roberts, T. C.  1989.  Hard winter wheat varieties of the 80's.
        Wheat Quality Council, Manhattan, Kansas.
 
 637.   Robertson, L. D., and K. E. Miskin.  1974.  Registration of 'W-
        332' wheat.  Crop Sci. 14:129.
 
 638.   Rohde, C. R.  1966.  Registration of 'Moro' wheat.  Crop Sci.
        6:502.
 
 639.   Rohde, C. R.  1972.  Registration of 'Adams' wheat.  Crop Sci.
        12:398.
 
 640.   Rohde, C. R., K. H. Van Wagoner, W. E. Kronstad and G. L.
        Rubenthaler.  1988.  Registration of 'Oveson' wheat.  Crop Sci.
        28:1033.
 
 641.   Rohde, C. R., W. B. Locke, W. E. Kronstad, M. F. Kolding and R.
        J. Metzger.  1978.  Registration of 'Faro' wheat.  Crop Sci.
        18:1095.
 
 642.   Rohde, C. R., W. B. Locke, W. E. Kronstad, M. F. Kolding and R.
        J. Metzger.  1978.  Registration of 'Rew' wheat.  Crop Sci.
        18:1095.
 
 643.   Rosen, H. R.  1962.  Registration of 'Ace' wheat.  Crop Sci.
        2:533.
 
 644.   Rosen, H. R., R. L. Thurman and G. E. Templeton.  1960.  Ace, a
        new soft winter wheat.  Arkansas Farm Res. 9(4):2.
 
 645.   Rothgeb, R. G., and J. L. Newcomer.  1964.  Registration of
        'Tayland' wheat.  Crop Sci. 4:668.
 
 646.   Roylance, H. B., and D. W. Sunderman.  1972.  Wheat varieties
        for southern Idaho.  Idaho Coop. Ext. Ser. Current Information
        Sereies No. 175.
 
 647.   Roylance, H. B., D. W. Sunderman and B. Bruinsma.  1974.
        Spring wheat varieties for southern Idaho.  Idaho Coop. Ext.
        Ser. Current Information Series No. 214.
 
 648.   Roylance, H. B., D. W. Sunderman and B. Bruinsma.  1974.
        Winter wheat varieties for southern Idaho.  Idaho Coop. Ext.
        Ser. Current Information Series No. 237.
 
 649.   Sadasivaiah, R. S., and J. B. Thomas.  1991.  Registration of
        'SWS-52 spring' wheat.  Crop Sci. 31:491.
 
 650.   Sadasivaiah, R. S., and J. B. Thomas.  1991.  SWS-52 soft white
        spring wheat.  Can. J. Plant Sci. 71(2):531-534.
 
 651.   Salmon, S. C., C. O. Swanson and H. H. Laude.  1927.  Blackhull
        wheat in Kansas.  Kansas Agric. Exp. Sta. Bul. No. 241.
 
 652.   Salmon, S. C.  1919.  Establishing Kanred wheat in Kansas.
        Kansas Agric. Exp. Sta. Cir. No. 74.
 
 653.   Salmon, S. C., and J. A. Clark.  1913.  Durum wheat.  USDA
        Farmers Bul. No. 534. U.S. Gov. Print. Office, Washington, DC.
 
 654.   Salmon, S. C., and J. W. Taylor.  1939.  Growing wheat in the
        eastern United States.  USDA Farmers Bul. No. 1817. U.S. Gov.
        Print. Office, Washington, DC.
 
 655.   Salmon, S. C., and L. P. Reitz.  1957.  Distribution of the
        varieties and classes of wheat in the United States in 1954.
        USDA Agricultural Handbook No. 108.  U.S. Gov. Print. Office,
        Washington, DC.
 
 656.   Sammons, D. J.  1982.  Severn wheat.  Agronomy Mimeo 24.
        Department of Agronomy, University of Maryland, College Park,
        Maryland.
 
 657.   Sammons, D. J., and J. W. Johnson.  1982.  Registration of
        'Severn' wheat.  Crop Sci. 22:1264-1265.
 
 658.   Sammons, D. J., and J. W. Johnson.  1982.  Severn- A new soft
        red winter wheat variety.  Maryland Agric. Exp. Sta. Misc. Pub.
        972.
 
 659.   Sammons, D. J., and M. E. Sorrells.  1990.  Registration of
        'Susquehanna' wheat.  Crop Sci. 30:235.
 
 660.   Sanderson, T.  1920.  Value of Red Durum or D5 wheat.  North
        Dakota Agric. Exp. Sta. Bul. No. 5.
 
 661.   Saunders, W.  1893. Ladoga wheat.  Dominion Canada Dept. Agric.
        Central Exp. Farm Bul. No. 18.
 
 662.   Schafer, E. G., O. A. Vogel and S. P. Swenson.  1943.  Winter
        wheat for the 1944 crop.  Washington Agric. Exp. Sta. Pop. Bul.
        No. 173.
 
 663.   Schafer, E. G., and E. F. Gaines.  1915.  Washington wheats.
        Washington Agric. Exp. Sta. Bul. No. 121.
 
 664.   Schafer, E. G., E. F. Gaines and O. E. Barbee.  1926.  Wheat
        varieties in Washington.  Washington Agric. Exp. Sta. Bul. No.
        207.
 
 665.   Schaller, C. W.  1964.  Registration of 'Ramona 50' wheat.
        Crop Sci. 4:447.
 
 666.   Schlehuber, A. M., and H. C. Young, Jr.  1955.  Concho winter
        wheat.  Oklahoma Agric. Exp. Sta. Bul. No. B-453.
 
 667.   Schlehuber, A. M., and J. W. Johnson.  1965.  Registration of
        'Triumph 64' wheat.  Crop Sci. 5:605.
 
 668.   Schlehuber, A. M., V. C. Hubbard, W. M. Osburn, C. B. Cross and
        R. M. Oswalt.  1946.  Winter wheat varieties for Oklahoma.
        Oklahoma Agric. Exp. Sta. Bul. No. B-297.
 
 669.   Schmidt, J. W., V. A. Johnson, A. F. Dreier and P. J. Mattern.
        1965.  Registration of 'Lancer' wheat.  Crop Sci. 5:485.
 
 670.   Schmidt, J. W., V. A. Johnson, A. F. Dreier and P. J. Mattern.
        1971.  Registration of 'Scout 66' wheat.  Crop Sci. 11:138.
 
 671.   Schmidt, J. W., V. A. Johnson, A. F. Dreier and P. J. Mattern.
        1971.  Registration of 'Scoutland' wheat.  Crop Sci. 11:238.
 
 672.   Schmidt, J. W., V. A. Johnson, P.  J. Mattern, A. F. Dreier and
        D. V. McVey.  1976.  Registration of 'Buckskin' wheat.  Crop
        Sci. 16:743.
 
 673.   Schmidt, J. W., V. A. Johnson, P.  J. Mattern, A. F. Dreier and
        D. V. McVey.  1976.  Registration of 'HiPlains' wheat.  Crop
        Sci. 16:743.
 
 674.   Schmidt, J. W., V. A. Johnson, P.  J. Mattern, A. F. Dreier and
        D. V. McVey.  1976.  Registration of 'Homestead' wheat.  Crop
        Sci. 16:743.
 
 675.   Schmidt, J. W., V. A. Johnson, P.  J. Mattern, A. F. Dreier and
        D. V. McVey.  1976.  Registration of 'Sentinel' wheat.  Crop
        Sci. 16:744.
 
 676.   Schmidt, J. W., V. A. Johnson, P.  J. Mattern, A. F. Dreier and
        D. V. McVey.  1979.  Registration of 'Agate' wheat.  Crop Sci.
        19:748.
 
 677.   Schmidt, J. W., V. A. Johnson, P.  J. Mattern, A. F. Dreier and
        D. V. McVey.  1979.  Registration of 'Lancota' wheat.  Crop
        Sci. 19:749.
 
 678.   Schmidt, J. W., V. A. Johnson, P. J. Mattern and A. F. Dreier .
        1971.  Registration of 'Trapper' wheat.  Crop Sci. 11:137.
 
 679.   Schmidt, J. W., V. A. Johnson, P. J. Mattern and A. F. Dreier.
        1973.  Registration of 'Centurk' wheat.  Crop Sci. 13:776.
 
 680.   Schmidt, J. W., V. A. Johnson, P. J. Mattern, A. F. Dreier and
        D. V. McVey.  1981.  Registration of 'Bennett' wheat.  Crop
        Sci. 21:988-989.
 
 681.   Schmidt, J. W., V. A. Johnson, P. J. Mattern, A. F. Dreier and
        D. V. McVey.  1981.  Registration of 'Centurk 78' wheat.  Crop
        Sci. 21:989.
 
 682.   Schmidt, J. W., V. A. Johnson, P. J. Mattern, A. F. Dreier, D.
        V. McVey and J. H. Hatchett.  1983.  Registration of 'Brule'
        wheat.  Crop Sci. 23:1223.
 
 683.   Schmidt, J. W., V. A. Johnson, P. J. Mattern, A. F. Dreier, D.
        V. McVey and J. H. Hatchett.  1985.  Registration of 'Centura'
        wheat.  Crop Sci. 25:574.
 
 684.   Schmidt, J. W., V. A. Johnson, P. J. Mattern, A. F. Dreier, D.
        V. McVey and J. H. Hatchett.  1985.  Registration of 'Colt'
        wheat.  Crop Sci. 25:574.
 
 685.   Schmidt, J. W., V. A. Johnson, P. J. Mattern, A. F. Dreier, D.
        V. McVey and J. H. Hatchett.  1985.  Registration of
        'Siouxland' wheat.  Crop Sci. 25:1130-1131.
 
 686.   Schmidt, J. W., V. A. Johnson, P. J. Mattern, A. F. Dreier, D.
        V. McVey and J. H. Hatchett.  1989.  Registration of 'Redland'
        wheat.  Crop Sci. 29:491.
 
 687.   Schmidt, J. W., V. A. Johnson, P. T. Nordquist, P. J. Mattern,
        A. F. Dreier, D. V. McVey and J. H. Hatchett.  1989.
        Registration of 'Cody' wheat.  Crop Sci. 29:490.
 
 688.   Scofield, C. S.  1902.  The Algerian durum wheats: A classifed
        list with descriptions.  UDSA Bur. Plant Ind. Bul. No. 7. U.S.
        Gov. Print. Office, Washington, DC.
 
 689.   Sears, R. G., E. G. Heyne, T. J. Martin, T. S. Cox, L. E.
        Browder, D. L. Wetzel, M. D. Shogren, L. C. Bolte, S. P.
        Curran, J. R. Lawless, M. D. Witt and W. F. Heer.  1991.
        Registration of 'Karl' wheat.  Crop Sci. 31:1386.
 
 690.   Sechler, D., and J. M. Poehlman.  1981.  Registration of 'Pike'
        wheat.  Crop Sci. 21:799.
 
 691.   Sechler, D., J. M. Poehlman and C. F. Hayward.  1974.
        Registration of 'Stoddard' wheat.  Crop Sci. 14:608.
 
 692.   Sechler, D., J. M. Poehlman and R. P. Pfiefer.  1977.
        Registration of 'Hart' wheat.  Crop Sci. 17:980.
 
 693.   Shands, H. L., R. A. Forsberg and Z. M. Arawinko.  1970.
        Timwin and Kenosha winter wheats - performance and breeding.
        Wisconsin Agric. Exp. Sta. Res. Bul. No. 599.
 
 694.   Shands, H. L., R. A. Forsberg and Z. M. Arawinko.  1974.
        Registration of 'Kenosha' wheat.  Crop Sci. 14:908.
 
 695.   Shands, H. L., R. G. Shands, Z. M. Arawinko and D. C. Arny.
        1974.  Registration of 'Racine' wheat.  Crop Sci. 14:907.
 
 696.   Shands, R. G.  1966.  Registration of 'Lathrop' wheat.  Crop
        Sci. 6:391.
 
 697.   Shands, R. G.  1974.  Registration of 'Timwin' wheat.  Crop
        Sci. 14:908.
 
 698.   Shaner, G. E., H. W. Ohm, J. E. Foster, F. L. Patterson, F. L.
        Gallun and G. C. Buechley.  1985.  Registration of 'Compton'
        wheat.  Crop Sci. 25:712.
 
 699.   Shaner, G. E., H. W. Ohm, J. E. Foster, F. L. Patterson, R. L.
        Gallun, D. M. Huber, G. C. Buechley, G. C. Safranski and J. M.
        Hertel.  1986.  Adder soft red winter wheat.  Purdue Univ.
        Agric. Exp. Sta. Res. Rpt. No. 473.
 
 700.   Shaner, G. E., H. W. Ohm, J. E. Foster, F. L. Patterson, R. L.
        Gallun, D. M. Huber, G. C. Buechley, G. C. Safranski and J. M.
        Hertel.  1986.  Registration of 'Adder' wheat.  Crop Sci.
        26:201.
 
 701.   Shannon, _. _., J. Grover and J. L. Newcomer.  1972.  Abe and
        Arthur 71 - Two new wheat varieties for Maryland.  Agronomy
        Mimeo No. 20, Univ of Maryland.
 
 702.   Shaw, G. W., and A. J. Gaumnitz.  1911.  California white
        wheats.  California Agric. Exp. Sta. Bul. No. 212.
 
 703.   Sherbakoff, C. D.  1943.  Wheats for Tennesee growers.
        Tennessee Agric. Exp. Sta. Cir. No. 86.
 
 704.   Sibaugh, J. F., and J. R. Deathridge (ed.).  Concho winter
        wheat.  USDA Agric. Res. 3(11):16.
 
 705.   Sibbitt, L. D., and K. A. Giles.  1962.  Justin: a new high
        quality rust resistant wheat. II. Quality Characteristics.
        North Dakota Farm Res. 22(5):11-16.
 
 706.   Sibbitt, L. D., G. M. Scott and R. M. Harris.  1954.  The
        quality of Selkirk (C.T. 186), a new rust resistant wheat.
        North Dakota Agric. Exp. Sta. Bimonthly Bul. 16(4):142-145.
 
 707.   Siegenthaler, V. L., J. E. Stepanich and L. W. Briggle.  1986.
        Distribution of the varieties and classes of wheat in the
        United States, 1984.  USDA Statistical Bul. No. 739.  U.S. Gov.
        Print. Office, Washington, DC.
 
 708.   Skovmand, B., and S. Rajaram.  1978.  Semidwarf bread wheats:
        names, parentage, pedigrees, origin.  Information Bul. No. 34.
        Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT),
        Mexico, D.F.
 
 709.   Smith, E. L.  1963.  Registration of 'Fulcaster 612' wheat.
        Crop Sci. 3:370.
 
 710.   Smith, E. L., E. E. Sebesta, H. C. Young, Jr., H. Paas and D.
        C. Abbott.  1981.  Registration of 'Payne' wheat.  Crop Sci.
        21:636.
 
 711.   Smith, E. L., L. H. Edwards, H. Pass, D. C. Abbott and H. C.
        Young, Jr.  1973.  Registration of 'Nicoma' wheat.  Crop Sci.
        13:585-586.
 
 712.   Smith, E. L., L. H. Edwards, H. Pass, D. C. Abbott and H. C.
        Young.  1971.  Registration of 'Danne' wheat.  Crop Sci.
        11:139.
 
 713.   Smith, E. L., L. H. Edwards, H. Pass, H. C. Young, Jr., and D.
        C. Abbott.  1976.  Registration of 'Osage' wheat.  Crop Sci.
        16:445-446.
 
 714.   Smith, E. L., L. H. Edwards, H. Pass, H. C. Young, Jr., and D.
        C. Abbott.  1978.  Registration of 'Rall' wheat.  Crop Sci.
        18:1094.
 
 715.   Smith, E. L., O. G. Merkle, H. T. Nguyen, D. C. Abbott and G.
        H. Morgan.  1985.  Registration of 'Chisholm' wheat.  Crop Sci.
        25:367.
 
 716.   Smith, E. L., R. C. Sharma, O. G. Merkle, E. E. Sebesta, R. L.
        Burton, J. A. Webster, R. M. Hunger, D. C. Abbott, B. F. Carver
        and G. H. Morgan.  1989.  Registration of 'Century' wheat.
        Crop Sci. 29:1093.
 
 717.   Smith, G. S.  1943.  Two new durum wheat varieties.  North
        Dakota Agric. Exp. Sta. Bimonthly Bul. 5(4):2-3.
 
 718.   Smith, G. S.  1963.  Registration of 'Justin' wheat.  Crop Sci.
        3:369.
 
 719.   Smith, G. S., H. R. Lund, D. C. Ebeltoff, F. J. Gough and R. L.
        Harrison.  1962.  Justin: a new high quality rust resistant
        wheat. I. Agronomic and disease characteristics.  North Dakota
        Farm Res. 22(5):4-10.
 
 720.   Smith, G. S., V. Sturlaugson and R. Heerman.  1953.  A new
        durum wheat - Stewart 221.  North Dakota Agric. Exp. Sta.
        Bimonthly Bul. 15(5):208-209.
 
 721.   Smith, R. W., L. R. Waldron and J. A. Clark.  1923.
        Improvement of Kubanka durum wheat by pure-line selection.
        USDA Dept. Bul. No. 1192. U.S. Gov. Print. Office, Washington,
        DC.
 
 722.   Smith, W. E., and J. E. Fitzsimmons.  1964.  Registration of
        'Kenhi' wheat.  Crop Sci. 4:447-448.
 
 723.   Smith E. L., A. M. Schlehuber, H. C. Young, Jr., and L. H.
        Edwards.  1968.  Registration of 'Agent' wheat.  Crop Sci.
        8:511-512.
 
 724.   Sorrells, M. E., and N. F. Jensen.  1980.  Registration of
        'Purcell' wheat.  Crop Sci. 20:674.
 
 725.   Sorrells, M. E., and N. F. Jensen.  1987.  Registration of
        'Geneva' wheat.  Crop Sci. 27:1314.
 
 726.   Souza, E. J., D. W. Sunderman and J. M. Tyler.  1992.
        Registration of 'Vandal' wheat.  Crop Sci. 32(3):833-834.
 
 727.   Souza, E. J., D. W. Sunderman, J. C. Whitmore and K. O'Brien.
        1992.  Registrtion of 'Survivor' wheat.  Crop Sci. 32(3):833.
 
 728.   Souza, E. J., D. W. Sunderman, J. Whitmore and K. O'Brien.
        1991.  Registrtion of 'Centennial' wheat.  Crop Sci.
        31(4):1095-1096.
 
 729.   Souza, E. J., K. D. Kephart and D. W. Sunderman.  1990.
        Blizzard hard red winter wheat.  Idaho Agric. Exp. Sta. Current
        Information Series No. 870.
 
 730.   Spragg, F. A., and A. J. Clark.  1916.  Red Rock wheat.
        Michigan Agric. Exp. Sta. Cir. No. 31.
 
 731.   Stakman, E. C., M. N. Levine and F. Griffee.  1925.  Webster, a
        common wheat resistant to black stem rust.  Phytopathology
        15:691-698.
 
 732.   Starling, T. M.  1969.  Registration of 'Vahart' wheat.  Crop
        Sci. 9:681.
 
 733.   Starling, T. M., C. A. Griffey, C. W. Roane, A. M. Price, W. L.
        Sisson and D. E. Brann.  1991.  Registration of 'Madison'
        wheat.  Crop Sci. 31(6):1705-1706.
 
 734.   Starling, T. M., C. A. Griffey, C. W. Roane, A. M. Price, W. L.
        Sisson and D. E. Brann.  1991.  Registration of 'Wakefield'
        wheat.  Crop Sci. 31(6):1705.
 
 735.   Starling, T. M., C. W. Roane and H. M. Camper, Jr.  1984.
        Registration of 'Massey' wheat.  Crop Sci. 24:1000.
 
 736.   Starling, T. M., C. W. Roane and H. M. Camper, Jr.  1984.
        Registration of 'Tyler' wheat.  Crop Sci. 24:827.
 
 737.   Starling, T. M., C. W. Roane and H. M. Camper, Jr.  1984.
        Registration of 'Wheeler' wheat.  Crop Sci. 24:826-827.
 
 738.   Starling, T. M., C. W. Roane and H. M. Camper, Jr.  1986.
        Registration of 'Saluda' wheat.  Crop Sci. 26:200.
 
 739.   Starling, T. M., S. A. Wingard and M. H. Mcvickar.  1946.
        Vahart wheat, a new variety for Virginia.  Virginia Agric. Exp.
        Sta. Bul. No. 386.
 
 740.   Stewart, G.  1920.  _________________________.  Utah Agric.
        Exp. Sta. Bul. No. 174.
 
 741.   Stewart, G.  1925.  Key to cultivated wheat varieties of
        France.  Journal of Agronomy 17:741-747.
 
 742.   Stewart, G.  1923.  Sevier wheat.  Jour. Amer. Soc. Agron.
        15:385-392.
 
 743.   Stoa, T. E.  1921.  Varietal trials with spring wheat in North
        Dakota.  North Dakota Agric. Exp. Sta. Bul. No. 149.
 
 744.   Stoa, T. E.  1932.  Spring wheat varieties for North Dakota.
        North Dakota Agric. Exp. Sta. Cir. No. 46.
 
 745.   Stoa, T. E.  1943.  Seed of new rust resistant durums
        available.   North Dakota Agric. Exp. Sta. Bimonthly Bul.
        6(2):5-6.
 
 746.   Stoa, T. E.  1946.  Cadet - A new beardless wheat.  North
        Dakota Agric. Exp. Sta. Bimonthly Bul. 8(3):21-22.
 
 747.   Stoa, T. E.  1947.  Rescue wheat.  North Dakota Agric. Exp.
        Sta. Bimonthly Bul. 10(2):43-45.
 
 748.   Stoa, T. E.  1948.  Redman wheat.  North Dakota Agric. Exp.
        Sta. Bimonthly Bul. 11(2):27-28.
 
 749.   Stoa, T. E.  1951.  New varieties of wheat, their advantages
        and limitations.  North Dakota Agric. Exp. Sta. Bimonthly Bul.
        13(3):95-100.
 
 750.   Stoa, T. E.  1960.  History of wheat variety changes.  North
        Dakota Farm Res.  21(3):17-20.
 
 751.   Stoa, T. E., and R. H. Harris.  1939.  Which rust resistant
        wheats are most desirable?  North Dakota Agric. Exp. Sta.
        Bimonthly Bul. 1(3):31-35.
 
 752.   Stoa, T. E., L. R. Waldron, R. H. Harris and L. D. Sibbitt.
        1942.  Which variety of wheat should one grow in 1942.  North
        Dakota Agric. Exp. Sta. Bimonthly Bul. 4(3):6-13.
 
 753.   Stoa, T. E., L. R. Waldron, R. H. Harris and L. D. Sibbitt.
        1943.  Progress in the improvement of wheat varieties for North
        Dakota.  North Dakota Agric. Exp. Sta. Bimonthly Bul. 5(3):3-
        11.
 
 754.   Stoa, T. E., L. R. Waldron, R. H. Harris and L. D. Sibbitt.
        1946.  Varieties of wheat for North Dakota.  North Dakota
        Agric. Exp. Sta. Bimonthly Bul. 8(3):10-20.
 
 755.   Stoa, T. E., R. H. Harris and L. D. Sibbitt.  1940.  The
        comaprative performance of some new varieties of hard red
        spring wheat.  North Dakota Agric. Exp. Sta. Bimonthly Bul.
        2(3):3-7.
 
 756.   Stoa, T. E., R. H. Harris and L. D. Sibbitt.  1941.  Wheat
        varieties of importance in North Dakota.  North Dakota Agric.
        Exp. Sta. Bimonthly Bul. 3(3):3-8.
 
 757.   Stoa, T. E., R. W. Smith and G. E. Mangels.  1927.  Spring
        wheat varieties for North Dakota.  North Dakota Agric. Exp.
        Sta. Bul. No. 209.
 
 758.   Stringfield, G. H.  1929.  More about wheat varieties.  Ohio
        Farmer 164(9):202.
 
 759.   Stymiest, C. E.  1983.  Rose winter wheat.  South Dakota Coop.
        Ext. Ser. Fact Sheet No. 804.
 
 760.   Sunderman, D. W., and B. Bruinsma.  1975.  Registration of
        'four wheat cultivars.  Crop Sci. 15:104-105.
 
 761.   Sunderman, D. W., and B. O'Connell.  1983.  Registration of
        'Irridur' wheat.  Crop Sci. 23:188.
 
 762.   Sunderman, D. W., and B. O'Connell.  1983.  Registration of
        'Neeley' wheat.  Crop Sci. 23:187.
 
 763.   Sunderman, D. W., and B. O'Connell.  1984.  Registration of
        'McKay' wheat.  Crop Sci. 24:211.
 
 764.   Sunderman, D. W., and B. O'Connell.  1984.  Registration of
        'Owens' wheat.  Crop Sci. 24:210-211.
 
 765.   Sunderman, D. W., and B. O'Connell.  1986.  Registration of
        'Bliss' wheat.  Crop Sci. 26:1087.
 
 766.   Sunderman, D. W., and B. O'Connell.  1988.  Registration of
        'Copper' wheat.  Crop Sci. 28:577.
 
 767.   Sunderman, D. W., and B. O'Connell.  1988.  Registration of
        'Treasure' wheat.  Crop Sci. 28:576.
 
 768.   Sunderman, D. W., and M. M. Stearns.  1978.  Registration of
        'Sawtell' wheat.  Crop Sci. 18:915-916.
 
 769.   Sunderman, D. W., and M. Wise.  1966.  Lemhi 66, a rust
        resistant soft white spring wheat for irrigated areas of Idaho.
        Idaho Agric. Exp. Sta. Bul. No. 471.
 
 770.   Sunderman, D. W., and M. Wise.  1966.  Registration of 'Lemhi
        66' wheat.  Crop Sci. 7:82.
 
 771.   Sunderman, D. W., and M. Wise.  1972.  Registration of 'Moran'
        wheat.  Crop Sci. 12:258.
 
 772.   Sunderman, D. W., and M. Wise.  1972.  Registration of 'Peak'
        wheat.  Crop Sci. 12:259.
 
 773.   Sunderman, D. W., and M. Wise.  1972.  Registration of
        'Springfield' wheat.  Crop Sci. 12:259.
 
 774.   Sunderman, D. W., and M. Wise.  1972.  Registration of 'Twin'
        wheat.  Crop Sci. 12:259.
 
 775.   Sunderman, D. W., and M. Wise.  1973.  Registration of
        'Bannock' wheat.  Crop Sci. 13:288.
 
 776.   Sunderman, D. W., and M. Wise.  1973.  Registration of
        'Franklin' wheat.  Crop Sci. 13:287.
 
 777.   Sunderman, D. W., and M. Wise.  1973.  Registration of 'Peak
        72' wheat.  Crop Sci. 13:288.
 
 778.   Sunderman, D. W., and M. Wise.  1973.  Registration of 'Ranger'
        wheat.  Crop Sci. 13:287.
 
 779.   Sunderman, D. W., and S. Jennings.  1977.  Winter wheat
        varieties: For dryland and irrigated areas of southern Idaho
        and irrigated areas of the Treasure Valley, eastern Oregon.
        Idaho Coop. Ext. Serv. Current Inforamtion Ser. No. 408.
 
 780.   Sunderman, D. W., D. Birzer, D. Wood and K. Dempster.  1988.
        Spring wheat varieties for Idaho.  Idaho Agric. Exp. Sta. Bul.
        No. 682.
 
 781.   Sunderman, D. W., E. Souza, D. Birzer and J. Whitmore.  1991.
        Registration of 'Blizzard' wheat.  Crop Sci. 31:490-491.
 
 782.   Sunderman, D. W., G. E. Ellis and B. O'Connell.  1984.
        Registration of 'Sterling' wheat.  Crop Sci. 24:621.
 
 783.   Sunderman, D. W., J. A. Hoffman and B. T. O'Connell.  1986.
        Registration of four winter wheat germplasm lines with
        resistance to dwarf bunt.  Crop Sci. 26(3):651-652.
 
 784.   Sunderman, D. W., J. S. Quick, B. O'Connell and M. A. Dillion.
        1988.  Registration of 'Blanca' wheat.  Crop Sci. 28:577.
 
 785.   Sunderman, D. W., M. M. Stearns and J. A. Hoffman.  1980.
        Registration of 'Arbon' wheat.  Crop Sci. 20:825-826.
 
 786.   Sunderman, D. W., M. M. Stearns and J. G. Walker.  1982.
        Registration of 'Crestone' wheat.  Crop Sci. 22:690.
 
 787.   Sunderman, D. W., M. M. Stearns and L. J. Smith.  1980.
        Registration of 'Dirkwin' wheat.  Crop Sci. 20:826.
 
 788.   Sunderman, D. W., M. M. Stearns, L. J. Smith, D. A. Wood and S.
        Von Der Lieth.  1978.  Registration of 'Fieldwin' wheat.  Crop
        Sci. 18:916.
 
 789.   Sunderman, D. W., M. Wise and H. C. McKay.  1968.  Moran, A
        rust resistant , high-quality hard red spring wheat for eastern
        Idaho.  Idaho Agric. Exp. Sta. Bul. No. 498.
 
 790.   Sunderman, D. W., M. Wise and L. Phillips.  1973.  Peak 72,
        hard red spring wheat for irrigated areas in Idaho.  Idaho
        Coop. Ext. Ser. Current Information Series No. 204.
 
 791.   Sunderman, D. W., M. Wise, H. C. McKay and L. Phillips.  1973.
        Ranger and Franklin, dwarf smut-resistant winter wheats for
        Idaho.  Idaho Coop. Ext. Ser. Current Information Series No.
        205.
 
 792.   Sunderman, D. W., M. Wise, L. Phillips and M. Sneed.  1973.
        Bannock wheat, hard red spring wheat for dryland areas of
        southern Idaho.  Idaho Coop. Ext. Ser. Current Information
        Series No. 203
 
 793.   Suneson, C. A.  1934.  Cheyenne winter wheat.  Nebraska Crop
        Growers Assoc. Ann. Rpt. 25:65-68.
 
 794.   Suneson, C. A.  1963.  Registration of 'Big Club 43 and Big
        Club 60 wheats.  Crop Sci. 3:457.
 
 795.   Suneson, C. A.  1963.  Registration of 'White Federation 54'
        wheat.  Crop Sci. 3:457.
 
 796.   Suneson, C. A., and C. W. Schaller.  1954.  Onas 53 wheat.
        California Agric. Exp. Sta. Bul. No. 742.
 
 797.   Swenson, S. P.  1940.  Spring wheat varieties in South Dakota.
        South Dakota Agric. Exp. Sta. Bul. No. 342.
 
 798.   Swenson, S. P., and R. Bankert.  1937.  Hard red spring wheat
        varieties for South Dakota.  South Dakota Coop. Ext. Ser. Mim.
        Cir. No. 167.
 
 799.   Taylor, G. A.  1986.  Registration of 'Cree' wheat.  Crop Sci.
        26:1086.
 
 800.   Taylor, G. A., C. F. McGuire, A. L. Dubbs, D. E. Baldridge, J.
        W. Bergman, G. D. Kushnak, V. R. Stewart and G. H. Spitler.
        1983.  Registration of 'Redwin' wheat.  Crop Sci. 23:1222-1223.
 
 801.   Taylor, G. A., C. F. McGuire, V. R. Stewart, A. L. Dubbs, D. E.
        Baldridge, G. D. Kushnak, J. W. Bergman, D. E. Mathre and E. L.
        Sharp.  1983.  Registration of 'Winridge' wheat.  Crop Sci.
        23:1222.
 
 802.   Taylor, G. A., G. H. Spitler, C. F. McGuire, J. W. Bergman, A.
        L. Dubbs, G. Carlson, G. F. Stallknecht and V. R. Stewart.
        1986.  Registration of 'Norwin' wheat.  Crop Sci. 26:1086.
 
 803.   Taylor, R. L., and J. C. Brinsmade.  1955.  Gasser wheat.
        Alaska Agric. Exp. Sta. Cir. No. 21.
 
 804.   Teich, A. H.  1986.  Harus soft white winter wheat.  Can. J.
        Plant Sci. 66:161-163.
 
 805.   Thatcher, L. E.  1926.  Trumbull and Fulhio wheat best for Ohio
        farms.  Ohio Agric. Exp. Sta. Bimon. Bul. 11(5):172-177.
 
 806.   Thatcher, L. E.  1923.  Better wheat for Ohio farms.  Ohio
        Agric. Exp. Sta. Bul. 8:110-116.
 
 807.   Thomas, L. M.  1916.  The origin, characteristics and quality
        of Humpback wheat.  USDA Dept. Bul. No. 478. U.S. Gov. Print
        Office, Washington, DC.
 
 808.   Thompson, R. K., and K.C. Shantz.  1978.  Registration of MSFRS
        wheat germplasm composite crosses A and B - 76.  Crop Sci.
        18(4):698.
 
 809.   Tingey, D. C.  1941.  A new wheat variety resistant to smut,
        rust, and mildew developed at station.  Utah Farm and Home Sci.
        2(4):12.
 
 810.   Tingey, D. C.  1951.  A new wheat for fall planting on
        irrigated lands.  Utah Agric. Exp. Sta. Farm & Home Science
        12:67, 78.
 
 811.   Tingley, D. C., and R. W. Woodward.  1935.  Relief wheat.  Utah
        Agric. Exp. Sta. Bul. No. 264.
 
 812.   Townley-Smith, T. F., E. A. Hurd and D. Leisle.  1975.  Macoun
        durum wheat.  Can. J. Plant Sci. 55:317-318.
 
 813.   Townley-Smith, T. F., E. A. Hurd and L. A. Patterson.  1983.
        Registration of 'Wakooma durum' wheat.  Crop Sci. 23:1015.
 
 814.   Townley-Smith, T. F., E. A. Hurd and L. A. Patterson.  1983.
        Registration of 'Wascana durum' wheat.  Crop Sci. 23:1014.
 
 815.   Townley-Smith, T. F., E. A. Hurd, D. Leisle and L. A.
        Patterson.  1983.  Registration of 'Macoun durum' wheat.  Crop
        Sci. 23:1015.
 
 816.   Urich, M., and E. G. Heyne.  1968.  Genetic instability of
        Ottawa wheat (Triticum aestivum L.).  Crop Sci. 8:740-743.
 
 817.   Van Sanford, D. A., C. R. Tutt, C. S. Swanson and W. I. Pearce.
        1991.  Registration of 'Verne' wheat.  Crop Sci. 31:1385-1386.
 
 818.   Vazquez, G., and W. W. Roath.  1972.  Registration of 'Bonanza'
        wheat.  Crop Sci. 12:129.
 
 819.   Vazquez, G., and W. W. Roath.  1972.  Registration of
        'Chaparral' wheat.  Crop Sci. 12:129.
 
 820.   Villareal, R., and S. Rajaram.  1984.  Semidwarf bread wheats:
        names, parentage, origin.  Centro Internacional de Mejoramiento
        de Maiz y Trigo (CIMMYT), Mexico, D.F.
 
 821.   Vogel, O. A.  1964.  Registration of 'Gaines' wheat.  Crop Sci.
        4:116-117.
 
 822.   Vogel, O. A., and C. J. Peterson, Jr.  1974.  Registration of
        'Nugaines' wheat.  Crop Sci. 14:609.
 
 823.   Vogel, O. A., and K. J. Morrison.  1957.  Omar, a red-chaffed
        white club wheat.  Washington Coop. Ext. Ser. Cir. No. 276.
 
 824.   Vogel, O. A., K. J. Morrison and C. J. Peterson, Jr.  1966.
        Nugaines.  Washington Agric. Exp. Sta. Cir. No. 465.
 
 825.   Vogel, O. A., S. P. Swenson and C. S. Holton.  1944.  Orfed
        wheat.  Washington Agric. Exp. Sta. Bul. No. 451.
 
 826.   Vogel, O. A., S. P. Swenson and C. S. Holton.  1951.  Brevor
        and Elmar--two new winter wheats for Washington.  Washington
        Agric. Exp. Sta. Bul. No. 525.
 
 827.   Vogel, O. A., S. P. Swenson, H. D. Jacquot and C. S. Holton.
        1947.  Marfed wheat.  Washington Agric. Exp. Sta. Bul. No. 185.
 
 828.   Waldron, L. R.  1926.  Hybrid selection of Marquis and Kota.
        North Dakota Agric. Exp. Sta. Bul. No. 200.
 
 829.   Waldron, L. R.  1942.  A new wheat variety for western N. D.
        North Dakota Agric. Exp. Sta. Bimonthly Bul. 4(4):10.
 
 830.   Waldron, L. R.  1944.  The new Mida wheat.  North Dakota Agric.
        Exp. Sta. Bimonthly Bul. 6(4):9.
 
 831.   Waldron, L. R., and J. A. Clark.  1919.  Kota, a rust-resisting
        variety of common spring wheat.  Jour. Amer. Soc. Agron. 2:187-
        195.
 
 832.   Waldron, L. R., and R. H. Harris.  1939.  New varieties of rust
        resistant wheat.  North Dakota Agric. Exp. Sta. Bimonthly Bul.
        1(3):35-37.
 
 833.   Waldron, L. R., R. H. Harris, T. E. Stoa and L. D. Sibbitt.
        1944.  Mida wheat.  North Dakota Agric. Exp. Sta. Cir. No. 68.
 
 834.   Waldron, L. R., T. E. Stoa and C. E. Mangels.  1922.  Kota
        wheat.  North Dakota Agric. Exp. Sta. Cir. No. 19.
 
 835.   Wellhausen, E. J.  1938.  Spring and winter wheat varieties
        under irrigation.  Montana Agric Exp. Sta. Bul. No. 365.
 
 836.   Wells, D. G., and J. J. Bonnemann.  1974.  Gent CI17293.  South
        Dakota Agric. Exp. Sta. Cir. No. 211.
 
 837.   Wells, D. G., and J. J. Bonnemann.  1974.  Registration of
        'Bronze' wheat.  Crop Sci. 14:607.
 
 838.   Wells, D. G., C. L. Lay, G. W. Buchenau, V. A. Johnson and K.
        F. Finney.  1969.  Registration of 'Winoka' wheat.  Crop Sci.
        9:526.
 
 839.   Wells, D. G., C. L. Lay, J. J. Bonnemann and G. W. Buchenau.
        1969.  Winoka, a new hard red winter wheat.  South Dakota
        Agric. Exp. Sta. Bul. No. 557.
 
 840.   Wells, D. G., G. W. Buchenau and J. J. Bonnemann.  1966.  Hume
        - A hard, red winter wheat.  South Dakota Agric. Exp. Sta. Bul.
        No. 533.
 
 841.   Wells, D. G., G. W. Buchenau, J. A. Johnson and K. F. Finney.
        1966.  Registration of 'Hume' wheat.  Crop Sci. 6:98-99.
 
 842.   Wells, D. G., J. J. Bonnemann and H. S. Sandhu.  1977.
        Registration of 'Gent' wheat.  Crop Sci. 17:825-826.
 
 843.   Wells, D. G., J. J. Bonnemann, W. S. Gardner and G. W.
        Buchenau.  1974.  Bronze wheat.  South Dakota Agric. Exp. Sta.
        Bul. No. 617.
 
 844.   Wells, D. G., J. J. Bonnemann, W. S. Gardner and K. F. Finney.
        1982.  Registration of 'Dawn' wheat.  Crop Sci. 22:162.
 
 845.   Wells, D. G., J. J. Bonnemann, W. S. Gardner and K. F. Finney.
        1982.  Registration of 'Rita' wheat.  Crop Sci. 22:162.
 
 846.   Wells, D. G., J. J. Bonnemann, W. S. Gardner, K. F. Finney, H.
        A. Geise and C. E. Stymiest.  1982.  Registration of 'Rose'
        wheat.  Crop Sci. 22:1265.
 
 847.   Wells, D. G., J. J. Bonnemann, W. S. Gardner, K. F. Finney, H.
        A. Geise and C. E. Stymiest.  1983.  Registration of 'Nell'
        wheat.  Crop Sci. 23:804-805.
 
 848.   Welsh, J. R., G. Ellis, R. Norman, G. Hinze and H. Mann.  1980.
        Registration of 'Wings' wheat.  Crop Sci. 20:830.
 
 849.   Welsh, J. R., G. Ellis, R. Normann, G. Heine, H. Mann and H. D.
        Moore.  1973.  Registration of 'Baca' wheat.  Crop Sci. 13:584.
 
 850.   Welsh, J. R., G. Ellis, R. Normann, G. Hinze and H. Mann.
        1977.  Registration of 'Lindon' wheat.  Crop Sci. 17:346.
 
 851.   Welsh, J. R., G. Ellis, R. Normann, W. S. Ball, G. Hinze and H.
        Mann.  1978.  Registration of 'Vona' wheat.  Crop Sci. 18:695.
 
 852.   Welsh, J. R., H. D. Moore, S. L. Shafer, G. H. Ellis and R. N.
        Normann.  1974.  Registration of 'Colano' wheat.  Crop Sci.
        14:777.
 
 853.   Welsh, J. R., V. R. Stewart, E. L. Sharp, G. A. Taylor and E.
        R. Hehn.  1970.  Registration of 'Crest' wheat.  Crop Sci.
        10:462.
 
 854.   Whiteside, A. G. O.  1951.  Winter wheat descriptions.  In
        Handbook of Canadian Varieties of Barley, Field Beans, Flax,
        Oats, Spring Wheat and Winter Wheat (A. E. Hannah, ed.).  The
        Searle Grain Company, Ltd, Winnipeg, Manitoba.
 
 855.   Whiteside, A. G. O., and F. Gfeller.  1964.  Registration of
        'Talbot' wheat.  Crop Sci. 4:667.
 
 856.   Wiancko, A. J.  1923.  Michikof wheat, a hard red winter wheat
        for Indiana.  Purdue Univ. Agric. Exp. Sta. Cir. No. 112.
 
 857.   Williams, C. G.  1920.  The Gladden and other varieties of
        wheat.  Ohio Farmer 146(6):3.
 
 858.   Wilson, J. A.  1971.  Registration of 'Pronto' wheat.  Crop
        Sci. 11:944.
 
 859.   Wilson, J. A., and P. Salm.  1970.  Registration of 'Chanute'
        wheat.  Crop Sci. 10:461.
 
 860.   Wilson, J. A., and P. Salm.  1970.  Registration of 'Palo Duro'
        wheat.  Crop Sci. 10:462.
 
 861.   Wilson, J. A., and P. Salm.  1970.  Registration of 'Satanta'
        wheat.  Crop Sci. 10:461.
 
 862.   Wilson, J. A., and P. Salm.  1970.  Registration of 'Yukon'
        wheat.  Crop Sci. 10:462.
 
 863.   Wolfe, H. H., and C. O. Gardner.  1949.  Crop varieties in
        Nebraska.  Nebraska Coop. Ext. Ser. Cir. No 100 (revised).
 
 864.   Woodward, R. W.  1944.  New winter wheat variety released to
        farmers by Experiment Station.  Utah Farmer 64(3):6.
 
 865.   Woodward, R. W., and D. C. Tingley.  1944.  Cache, a beardless,
        smut-resistant winter wheat.  Utah Agric. Exp. Sta. Bul. No.
        312.
 
 866.   Worrall, W. D., K. B. Porter, M. Lazar, G. H. Gomez, D. S.
        Marshall, L. R. Nelson and M. E. McDaniel.  1991.  TAM-109 hard
        red winter wheat.  Texas Agric. Exp. Sta. Leaflet No. L-2464.
 
 867.   Wysocki, D.  1987.  Oveson - new soft white winter wheat.  PNW
        Steep Extension Conservation Farming Update, Winter 1987, pp.
        11-15.
 
 868.   Zeven, A. C.  1990.  Classification of landraces and improved
        cultivars of rivet wheat (Triticum turgidum) and bread wheat T.
        aestivum) from Great Britain and described in 1934.  Euphytica
        47:249-258.
 
 869.   Zeven, A. C., and N. C. Zeven-Hissink.  1976.  Genealogies of
        14,000 wheat varieties.  Netherlands Cereals Centre,
        Wageningen, Netherlands, and the International Maize and Wheat
        Improvement Center, El Batan, Mexico.