CCDBAngiospermsCompositaeHeleniumHelenium mexicanum A. Gray

1 chromosome count in Helenium mexicanum A. Gray:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Helenium mexicanum A. Gray Helenium mexicanum A. Gray 14   IPCN67-71 HARMS, L.J. 1969. Documented plant chromosome numbers 1969: 3. Sida 3:356-357.