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Prof. Itay Mayrose Lab – Plant Evolution, Bioinformatics, & Comparative Genomics







CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous, please submit new counts, or report erroneous counts.


CCDBAngiospermsCompositaeOrbivestusVernonia cinerascens S. Bip.

9 chromosome counts in Vernonia cinerascens S. Bip.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Vernonia cinerascens S. Bip. Orbivestus cinerascens (S. Bip.) H. Rob. 20(1)   Asteracea Razaq et al. 1994 Ann. Missouri Bot. Gard.
!   Vernonia cinerascens S. Bip. Orbivestus cinerascens (S. Bip.) H. Rob. 20(1)   Asteracea Mangenot & M.. 1962 Rev. Cytol. Biol. Veg. Bot.
!   Vernonia cinerascens S. Bip. Orbivestus cinerascens (S. Bip.) H. Rob.   40 IPCN65 Mangenot & M. 1965
!   Vernonia cinerascens S. Bip. Orbivestus cinerascens (S. Bip.) H. Rob. 10   IPCN65 Mehra et al. 1965
!   Vernonia cinerascens S. Bip. Orbivestus cinerascens (S. Bip.) H. Rob. 20   IPCN online Razaq, Z. A., S. Khatoon & S. I. Ali. 1988. A contribution to the chromosome numbers of Compositae from Pakistan. Pakistan J. Bot. 20: 177–189.
!   Vernonia cinerascens S. Bip. Orbivestus cinerascens (S. Bip.) H. Rob. 20   IPCN online Razaq, Z. A., A. A. Vahidy & S. I. Ali. 1994. Chromosome numbers in Compositae from Pakistan. Ann. Missouri Bot. Gard. 81: 800–808.
!   Vernonia cinerascens S. Bip. Orbivestus cinerascens (S. Bip.) H. Rob.   20 IPCN online BHANDARI, M. M. & D. M. SINGHIR. 1977. In IOPB chromosome number reports LV. Taxon 26: 107–109.
!   Vernonia cinerascens S. Bip. Orbivestus cinerascens (S. Bip.) H. Rob.   20 Kumar, 1987 Mehra, P.N. et al. 1965 ; Mehra, P.N. & Sidhu, S.S. 1960 ; Bhandari, M.M. & Singhvi, D.M. 1977
!   Vernonia cinerascens S. Bip. Orbivestus cinerascens (S. Bip.) H. Rob.   40 Kumar, 1987 Mangenot, S. & Mangenot, G. 1962