from Gary Hart, September 1997
 
 Reference:
 Du, C, and GE Hart.  "Triticum turgidum L. 6A and 6B recombinant
 subsitution lines: extended linkage maps and characterization of residual
 background alien genetic variation."  Theoretical and Applied Genetics (in
 press).
 
 Most loci mapped in populations of 66 6A RSLs or 85 6B RSLs from crosses
 between cv 'Langdon' and Langdon-T. dicoccoides Disomic Substitution 6A or
 6B lines.
 
     Chromosome       Locus            Position
     ==========  ==================    ========
         6A      Xpsr167-6A             -53.1
         6A      Xcmwg679-6A.1          -53.1
         6A      Xpsr899-6A             -50.2
         6A      Xbcd342-6A             -47.3
         6A      Xmwg59-6A              -45.4    |
         6A      Xglk562-6A             -45.2    |
         6A      Xcmwg679-6A.2  - - - - - - - - -|mapped approximately in
         6A      Xmwg573-6A - - - - - - - - - - -|interval -45.6 to -40.0
         6A      Xmwg620-6A - - - - - - - - - - -|
         6A      Xpsr8(Cxp3)-6A         -36.3
         6A      Xcmwg652-6A            -36.3
         6A      Xcmwg690-6A            -34.8
         6A      Xmwg966-6A             -34.8
         6A      XksuG48-6A             -33.3
         6A      Xpsr10(Gli-2)-6A       -31.8
         6A      Xtam60-6A              -27.2
         6A      Xglk537-6A             -25.7
         6A      Xmwg887-6A.1           -25.7
         6A      Xpsr106-6A             -24.2
         6A      Xmwg916-6A             -21.2
         6A      Xabg387-6A             -18.2
         6A      Xabg458-6A             -16.7
         6A      Xpsr546-6A             -15.2
         6A      Xpsr312-6A             -13.5
         6A      Xabc173-6A              -3.0
         6A      Xcdo1158-6A             -1.5
         6A      Xcmwg653-6A             -1.5
         6A      Xpsr113-6A               0.0
         6A      Xtam6-6A                 0.0
         6A      Xtam10-6A                0.0
         6A      Xtam57-6A                0.0
         6A      Xcdo497-6A               0.0
         6A      Centromere               0.0
         6A      Xcmwg664-6A              0.0
         6A      Xglk317-6A               0.0
         6A      Xrsq805(Embp)-6A         0.0
         6A      Xabg474-6A               3.0
         6A      Xmwg2061-6A              3.0
         6A      Xtam27-6A                3.0
         6A      Xglk334-6A               4.5
         6A      Xpsr371-6A               4.5
         6A      Xpsr142-6A               6.0
         6A      Xpsr463(Prk)-6A          6.0
         6A      Xpsr915-6A               6.0
         6A      Xtam9-6A                 6.0
         6A      Xabc175-6A               9.0
         6A      Xabg388-6A               9.0
         6A      Xcdo507-6A               9.0
         6A      Xmwg2029-6A              9.0
         6A      Xtam74-6A                9.0
         6A      Xmwg820-6A              10.5
         6A      Xmwg19-6A               12.0
         6A      Xtam36-6A               15.6
         6A      Xwg286-6A - - - - - - - - - - -|mapped approximately in
         6A      Xcdo516-6A              21.1   |interval 18.3 to 29.0
         6A      XNar7-6A                21.1   |
         6A      Xpsr605-6A              21.1   |
         6A      Xpsr2(alpha-Amy-1)-6A   25.7   |
         6A      Xglk547-6A              27.2   |
         6A      Xcsb112(Dhn5)-6A        33.3
         6A      Xcmwg669-6A             36.3
         6A      Xtam28-6A               36.3
         6A      Xpsr154-6A              42.4
         6A      Xcdo1091-6A             45.4
         6A      Xglk680-6A              45.4
         6A      XksuF37-6A - - - - - - - - - - -|mapped approximately in
         6A      Xmwg897-6A - - - - - - - - - - -|interval 46.0 to 55.0
         6A      Xbcd880-6A              46.9    |
         6A      Xcmwg674-6A             46.9    |
         6A      Xglk762-6A              46.9    |
         6A      Xmwg21-6A               46.9    |
         6A      Xglk705-6A              51.5    |
         6A      Xmwg74-6A               53.0    |
         6A      Xmwg887-6A.2            56.0
         6A      Xcmwg684-6A             57.5
         6A      Xmwg798-6A              57.5
         6A      Xmwg2053-6A             57.5
         6A      Xtam26-6A               57.5
 
         6B      XksuG8-6B              -55.9
         6B      Xpsr167-6B             -49.9
         6B      Xglk752-6B             -49.9
         6B      Xbcd342-6B             -47.5
         6B      Xmwg59-6B              -41.6
         6B      Xmwg573-6B             -40.4
         6B      Xglk562-6B             -40.4
         6B      Xpsr964-6B             -36.9
         6B      Xpsr8(Cxp3)-6B         -34.5
         6B      XksuG48-6B             -33.3
         6B      Xcmwg652-6B            -32.1
         6B      Xcmwg690-6B            -26.8
         6B      Xtam60-6B              -25.0
         6B      Xmwg79-6B              -14.2
         6B      Xabg458-6B - - - - - - - - - - -|mapped approximately in 
         6B      Xglk582-6B - - - - - - - - - - -|interval -9.9 to -4.9
         6B      Xabg387-6B              -8.3    |
         6B      Xcdo1380-6B             -8.3    |
         6B      Xcdo497-6B              -7.1    |
         6B      Xpsr113-6B              -7.1    |
         6B      Xtam57-6B               -7.1    |
         6B      Xpsr141-6B              -5.9    |
         6B      Xtam6-6B                -5.9    |
         6B      Xtam10-6B               -5.9    |
         6B      Xtam31-6B               -5.9    |
         6B      Xcdo534-6B              -4.6
         6B      Centromere               0.0
         6B      Xglk334-6B               3.5
         6B      Xpsr371-6B - - - - - - - - - - -|mapped approximately in
         6B      Xmwg820-6B - - - - - - - - - - -|interval 3.8 to 9.7
         6B      Xcdo507-6B               5.9    |
         6B      Xtam9-6B                 5.9    |
         6B      Xmwg2029-6B              7.1    |
         6B      Xglk495-6B              10.0
         6B      Xcdo516-6B              12.9
         6B      XNar7-6B                12.9
         6B      Xpsr605-6B              12.9
         6B      Xtam36-6B               12.9
         6B      Xglk520-6B              16.4
         6B      Xpsr2(alpha-Amy-1)-6B   16.4
         6B      Xcmwg669-6B             22.3
         6B      Xcsb112(Dhn5)-6B        22.3
         6B      Xmwg934-6B              22.3
         6B      Xtam28-6B               22.3
         6B      Xucd106(Esi18)-6B       22.3
         6B      Xcdo1091-6B             27.0
         6B      Xglk680-6B              27.0
         6B      XksuE14-6B              27.0
         6B      Xtam21-6B               30.5
         6B      Xglk762-6B              34.0
         6B      Xbcd1-6B                38.7
         6B      Xbcd880-6B              38.7
         6B      Xglk705-6B              42.2
         6B      Xmwg74-6B.1             44.6
         6B      Xmwg74-6B.2             47.0
         6B      Xmwg897-6B              47.0
         6B      Xpsr106-6B              51.7
         6B      Xcmwg684-6B             61.2
         6B      Xmwg798-6B              61.2
         6B      Xmwg2053-6B             65.9
         6B      Xtam26-6B               67.1