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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.


CCDBAngiospermsLeguminosaeVignaVigna unguiculata subsp. unguiculata

4 chromosome counts in Vigna unguiculata subsp. unguiculata:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Vigna unguiculata subsp. unguiculata Vigna unguiculata (L.) Walp.   22 IPCN online Bairiganjan, G. C. & S. N. Patnaik. 1989. Chromosomal evolution in Fabaceae. Cytologia 54: 51–64.
  Vigna unguiculata subsp. unguiculata Vigna unguiculata (L.) Walp. 11   IPCN online Jahan, B., A. A. Vahidy & S. I. Ali. 1994. Chromosome numbers in some taxa of Fabaceae mostly native to Pakistan. Ann. Missouri Bot. Gard. 81: 792–799.
  Vigna unguiculata subsp. unguiculata Vigna unguiculata (L.) Walp.   22 IPCN online Venora, G. & S. Padulosi. 1997. Karyotypic analysis of wild taxa of Vigna unguiculata (L.) Walpers. Caryologia 50: 125–138.
!   Vigna unguiculata subsp. unguiculata Vigna unguiculata (L.) Walp. 11 22 IPCN online Patel, O. P. & R. C. Verma. 1999. Cytomorphology of induced tetraploidy in Cajanus cajan and Vigna unguiculata. Cytologia 64: 29–36.