{# load django_bootstrap5#%} CCDB server
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 it to the forms submit new counts, or report erroneous counts.


CCDBAngiospermsLeguminosaeVignaVigna unguiculata (L.) Walp.

49 chromosome counts in Vigna unguiculata (L.) Walp.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Vigna unguiculata (L.) Walp. Vigna unguiculata (L.) Walp.   22 IPCN65 Frahm-Leliveld 1965b
  Dolichos biflorus L. Vigna unguiculata (L.) Walp.   20 IPCN online Bakali, V. L. & D. U. Pochhe. 1982. Karyotype analysis in Dolichos biflorus Linn. Proc. Indian Sci. Congr. Assoc. 69(3–VI): 215.
  Dolichos biflorus L. Vigna unguiculata (L.) Walp.   22 IPCN online Kumari, S. & S. S. Bir. 1990. Karyomorphological evolution in Papilionaceae. J. Cytol. Genet. 25: 173–219.
  Dolichos biflorus L. Vigna unguiculata (L.) Walp. 11 22 IPCN online Bir, S. S. & S. Kumari. 1977. Evolutionary status of Leguminosae from Pachmarhi, central India. Nucleus 20: 94–98.
  Dolichos biflorus L. Vigna unguiculata (L.) Walp.   20 IPCN online THUAN, N. V. 1975. Contribution a 1'etude caryo-taxinomique de Phaseolees. Rev. Gén. Bot. 82: 157–214.
!   Vigna catjang (Burm.) Walp. Vigna unguiculata (L.) Walp. 11 22 IPCN online SARBHOY, R. K. & R. P. Sinha. 1978. Cytogenetical studies in some pulse and bean -Dolichos, Vigna, Cicer, Pisum. Proc. Indian Sci. Congr. Assoc. (III, C) 65: 109–110.
!   Vigna catjang (Burm.) Walp. Vigna unguiculata (L.) Walp.   22 IPCN online THUAN, N. V. 1975. Contribution a 1'etude caryo-taxinomique de Phaseolees. Rev. Gén. Bot. 82: 157–214.
!   Vigna sinensis (L.) Savi ex Hausskn. Vigna unguiculata (L.) Walp. 11 22 IPCN online Bir, S. S. & S. Kumari. 1979. Cytological evolution of the leguminous flora of the Punjab plain. Recent Res. Pl. Sci. (New Delhi). 7: 252–260.
  Vigna unguiculata (L.) Walp. Vigna unguiculata (L.) Walp.   22 IPCN online Galasso, I., D. Pignone & P. Perrino. 1992. Cytotaxonomical studies in Vigna. I. General technique and Vigna unguiculata C-banding. Caryologia 45: 155–161.
  Vigna unguiculata (L.) Walp. Vigna unguiculata (L.) Walp.   22 IPCN online Galasso, I., D. Pignone & P. Perrino. 1993. Cytotaxonomic studies in Vigna. II. Heterochromatin characterization in Vigna unguiculata and three related wild species. Caryologia 46: 275–282.
  Vigna unguiculata (L.) Walp. Vigna unguiculata (L.) Walp.   22 IPCN online Venora, G. & F. Saccardo. 1993. Mitotic karyotype analysis in the Vigna genus by means of an image analyser. Caryologia 46: 139–149.
  Vigna unguiculata (L.) Walp. Vigna unguiculata (L.) Walp.   22 IPCN online Venora, G., S. Blangiforti & R. Cremonini. 1999. Karyotype analysis of twelve species belonging to genus Vigna. Cytologia 64: 117–127.
  Vigna unguiculata (L.) Walp. Vigna unguiculata (L.) Walp.   22 IPCN online Yang. 2003. Comparative analysis of chromosomal karyotype for three species of Vigna. J. Tianjin Norm. Univ., Nat. Sci. Ed. 23(4): 23–26.
!   Vigna sinensis (L.) Savi ex Hausskn. Vigna unguiculata (L.) Walp.   22 IPCN online Li, R. q. 1989. Studies on Karyotypes of Vegetables in China
!   Vigna sinensis (L.) Savi ex Hausskn. Vigna unguiculata (L.) Walp. 11 22 IPCN online Sen, O., S. Bhattacharya & S. Chanda. 1989. Cytomorphological studies in some taxa of Phaseolus Linn. and Vigna Savi. Cytologia 54: 97–108.
!   Vigna sinensis (L.) Savi ex Hausskn. Vigna unguiculata (L.) Walp.   17, 22, 34 IPCN online Sen, O. & S. Bhattacharya. 1984. Chromosome analysis, variation in chromosome number, report of B-chromosome and polyspory in cultivated Vigna sinensis Savi. Cell Chromosome Res. 7: 64–66.
!   Vigna sinensis (L.) Savi ex Hausskn. Vigna unguiculata (L.) Walp.   22 IPCN online Kumari, S. & S. S. Bir. 1990. Karyomorphological evolution in Papilionaceae. J. Cytol. Genet. 25: 173–219.
!   Vigna sinensis (L.) Savi ex Hausskn. Vigna unguiculata (L.) Walp.   22 IPCN online Zheng, J., M. Nakata, H. Uchiyama, H. Morikawa & R. Tanaka. 1991. Giemsa C-banding patterns in several species of Phaseolus L. and Vigna Savi, Fabaceae. Cytologia 56: 459–466.
!   Vigna unguiculata (L.) Walp. Vigna unguiculata (L.) Walp.   22 IPCN online Lavania, U. C. & S. Lavania. 1982. Chromosome banding patterns in some Indian pulses. Ann. Bot. 49: 235–239.
  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.
!   Vigna sinensis (L.) Savi ex Hausskn. Vigna unguiculata (L.) Walp.   22 IPCN online Shibata, K. 1962. Estudios citologicos de plantas colombianas silvestres y cultivadas. J. Agric. Sci. (Tokyo). 8: 49–62.
  Dolichos biflorus L. Vigna unguiculata (L.) Walp. 11   IPCN66 Bir & Sidhu 1966
!   Vigna unguiculata (L.) Walp. Vigna unguiculata (L.) Walp.   22 IPCN67-71 MARECHAL, R. 1969. Donnees cytologiques sur les especes de la sous-tribu des Papilionaceae - Phaseoleae - Phaseolinae. Bull. Jard. Bot. Nat. Belg. 39: 125-165.
!   Vigna unguiculata var. unguiculata Vigna unguiculata (L.) Walp.   22 IPCN67-71 MARECHAL, R. 1970. Donnees cytologiques sur les especes de la sous-tribu des Papilionaceae-Phaseoleae-Phaseolinae. Deuxieme serie. Bull. Jard. Bot. Nat. Belg. 40: 307-348.
  Dolichos biflorus L. Vigna unguiculata (L.) Walp.   20 IPCN75-78 Thuan 1975
  Dolichos biflorus L. Vigna unguiculata (L.) Walp. 11 22 IPCN75-78 Bir & Kumari 1977
!   Vigna catjang (Burm.) Walp. Vigna unguiculata (L.) Walp.   22 IPCN75-78 Thuan 1975
!   Phaseolus unguiculatus (L.) Piper Vigna unguiculata (L.) Walp.   22 Kumar, 1987 Karpechenko, G. D. (Fedorov); Frahm- Leliveld, J.A. 1965 ; Al-Mayah, A.- R.A. & Al-Shehbaz, I. 1977
  Dolichos biflorus L. Vigna unguiculata (L.) Walp.   20 Fedorov, 1974 Sen N. K., Vidyabhushan 1959
  Dolichos biflorus L. Vigna unguiculata (L.) Walp.   20 Fedorov, 1974 Pritchard A. J., Gould 1964 (I. 1964)
  Dolichos biflorus L. Vigna unguiculata (L.) Walp.   22 Fedorov, 1974 Kapne'lemm (IJexoB, Rapram~ma 19326)
  Dolichos biflorus L. Vigna unguiculata (L.) Walp.   22 Fedorov, 1974 KaxH)l;ae (IJexoB, KapTarneBa 19326)
!   Dolichos lubia Forssk. Vigna unguiculata (L.) Walp.   22 Fedorov, 1974 lJexou, KapTameBa 1932a, 6
!   Dolichos lubia Forssk. Vigna unguiculata (L.) Walp.   22 Fedorov, 1974 IJexoB 1936
!   Vigna catjang (Burm.) Walp. Vigna unguiculata (L.) Walp.   22 Fedorov, 1974 Kapne'leHKo 19256
!   Vigna catjang (Burm.) Walp. Vigna unguiculata (L.) Walp.   22 Fedorov, 1974 Senn 1938b
!   Vigna catjang (Burm.) Walp. Vigna unguiculata (L.) Walp.   22 Fedorov, 1974 Kodama 1967a
!   Vigna catjang (Burm.) Walp. Vigna unguiculata (L.) Walp.   22 Fedorov, 1974 Sen N. K., Bhowal1960
!   Vigna catjang (Burm.) Walp. Vigna unguiculata (L.) Walp.   24 Fedorov, 1974 Rau N. S. 1929b
!   Vigna catjang (Burm.) Walp. Vigna unguiculata (L.) Walp.   24 Fedorov, 1974 Kawakami 1930
!   Vigna unguiculata (L.) Walp. Vigna unguiculata (L.) Walp.   22 Darlington, 1955 Karpechenko 1925
!   Vigna unguiculata (L.) Walp. Vigna unguiculata (L.) Walp.   24 Darlington, 1955 FoMV Trop. Afr., cult
!   Dolichos lubia Forssk. Vigna unguiculata (L.) Walp.   22 Darlington, 1955 Tschechow & K. '32a V
!   Vigna sinensis (L.) Savi ex Hausskn. Vigna unguiculata (L.) Walp.   22 C-values database Bennett MD, Smith JB. 1976. Nuclear DNA amounts in angiosperms. Philosophical Transactions of the Royal Society of London Series B-Biological Sciences 274: 227-274.
!   Vigna sinensis (L.) Savi ex Hausskn. Vigna unguiculata (L.) Walp.   24 Cave1962 Miege 1962
!   Vigna sinensis (L.) Savi ex Hausskn. Vigna unguiculata (L.) Walp.   22 Cave1963 Shibata 1962