CCDBAngiospermsCompositaeSenecioSenecio websteri Hook.

2 chromosome counts in Senecio websteri Hook.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Senecio websteri Hook. Senecio websteri Hook. 20(1)   Asteracea Palmblad 1965 Canad. J. Bot. (= Botany)
!   Senecio websteri Hook. Senecio websteri Hook.   40 IPCN online Moore, D. M. 1981. Cromosome numbers of Fuegian angiosperms. Bol. Soc. Brot. 53: 995–1012.