CCDBAngiospermsCompositaeSonchusSonchus schweinfurthii Oliv. & Hiern

3 chromosome counts in Sonchus schweinfurthii Oliv. & Hiern:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Sonchus schweinfurthii Oliv. & Hiern Sonchus schweinfurthii Oliv. & Hiern 9(1)   Asteracea Gill & O. 1992 Compositae Newslett.
  Sonchus schweinfurthii Oliv. & Hiern Sonchus schweinfurthii Oliv. & Hiern 9   IPCN online Gill, L. S. & I. D. Omoigui. 1987. The incidence of polyploidy in family Asteraceae in southern Nigeria. Rev. Cytol. Biol. Vég., Bot. 10: 177–184.
  Sonchus schweinfurthii Oliv. & Hiern Sonchus schweinfurthii Oliv. & Hiern 9   IPCN online Gill, L. S. & D. I. Omoigui. 1992. Chromosome numbers in some Nigerian Compositae. Compositae Newslett. 20/21: 12–15.