CCDBAngiospermsCompositaeSonchusSonchus asper Wulf. ex DC.

4 chromosome counts in Sonchus asper Wulf. ex DC.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Sonchus asper Wulf. ex DC. Sonchus asper Wulf. ex DC.   18 IPCN67-71 CURRAN, P.L. 1968. Chromosome numbers of sone Irish plants. Irish Naturalists' J. 16: 7-9.
!   Sonchus asper Wulf. ex DC. Sonchus asper Wulf. ex DC. 9   IPCN67-71 GUPTA, P.K. 1969. Cytological investigations in some Indian Composi Cytologia 34: 429-438.
!   Sonchus asper Wulf. ex DC. Sonchus asper Wulf. ex DC. 9   IPCN67-71 BAQUAR, S.R., & S.H. ABID ASKARI. 1970. Chromosome numbers in some flowering plants of West Pakistan. Genet. Iber. 22: 1-11.
!   Sonchus asper Wulf. ex DC. Sonchus asper Wulf. ex DC.   18 IPCN67-71 OHNO, R. 1971. Chromosome studies in some species of the phanerogamous plants. Seibutsu Kyozai Kikonai Marine Biol. Lab. Hokkaido Univ. Educ. S: 69-71.