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Prof. Itay Mayrose Lab – Plant Evolution, Bioinformatics, & Comparative Genomics







CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous, please submit new counts, or report erroneous counts.


CCDB → Angiosperms → Salicaceae → Populus → Populus trichocarpa Torr. & A. Gray ex Hook.

7 chromosome counts in Populus trichocarpa Torr. & A. Gray ex Hook.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Populus trichocarpa Torr. & A. Gray ex Hook. Populus trichocarpa Torr. & A. Gray ex Hook.   38 flora of NW Europe http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=2218
!   Populus trichocarpa Torr. & A. Gray ex Hook. Populus trichocarpa Torr. & A. Gray ex Hook.   38 IPCN online Qi, L. w. 2004. Karyotype comparison of Populus sect. Tacamahaca. Acta Bot. Yunnan. 26(5): 537–542.
!   Populus trichocarpa Torr. & A. Gray ex Hook. Populus trichocarpa Torr. & A. Gray ex Hook.   38 IPCN online Zhang, S. g. 2005. Chromosome numbers of some Populus taxa from China. Acta Phytotax. Sin. 43(6): 539–544.
!   Populus trichocarpa Torr. & A. Gray ex Hook. Populus trichocarpa Torr. & A. Gray ex Hook.   38 eFlora  
!   Populus trichocarpa Torr. & A. Gray ex Hook. Populus trichocarpa Torr. & A. Gray ex Hook.   38 Fedorov, 1974 Meurman 1925
!   Populus trichocarpa Torr. & A. Gray ex Hook. Populus trichocarpa Torr. & A. Gray ex Hook.   38 Darlington, 1955  
!   Populus trichocarpa Torr. & A. Gray ex Hook. Populus trichocarpa Torr. & A. Gray ex Hook.   38 C-values database Tuskan GA, DiFazio S, Jansson S, Bohlmann J, Grigoriev I et al. 2006. The genome of black cottonwood, Populus trichocarpa (Torr. & Gray). Science 313: 1596-1604.