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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 → Compositae → Tetraneuris → Hymenoxys ivesiana (Greene) K. F. Parker

2 chromosome counts in Hymenoxys ivesiana (Greene) K. F. Parker:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Hymenoxys ivesiana (Greene) K. F. Parker Tetraneuris ivesiana Greene ca. 15, 15, 30, ca. 30(1, 9, 1, 1)   Asteracea Strother 1966 Southw. Naturalist
!   Hymenoxys ivesiana (Greene) K. F. Parker Tetraneuris ivesiana Greene 15,30   IPCN66 Strother 1966a