CCDBAngiospermsCompositaeHeleniumHelenium autumnale var. montanum (Nutt.) Fernald

2 chromosome counts in Helenium autumnale var. montanum (Nutt.) Fernald:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Helenium autumnale var. montanum (Nutt.) Fernald Helenium autumnale L. 17(1)   Asteracea Schaack et al. 1974 Taxon
!   Helenium autumnale var. montanum (Nutt.) Fernald Helenium autumnale L. 17   IPCN73-74 CHAACK, C.G., J.T. WITHERSPOON, & T.J. WATSON. 1974. In IOPB chromosome number reports XLV. Taxon 23: 619-624.