{# 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.


CCDBAngiospermsMalvaceaeGossypiumGossypium hirsutum L.

36 chromosome counts in Gossypium hirsutum L.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Gossypium hirsutum var. album Tod. Gossypium hirsutum L. 26   IPCN online Mehetre, S. S. & M. V. Thombre. 1980. Spontaneous occurrence of 3x=39 plants in tetraploid (4x=52) Gossypium hirsutum L. cotton. Sci. & Cult. 46: 259.
!   Gossypium tomentosum Nutt. ex Seem. Gossypium hirsutum L.   52 IPCN online Kadir, Z. B. A. 1976. DNA evolution in the genus Gossypium. Chromosoma 56: 85–94.
  Gossypium hirsutum L. Gossypium hirsutum L.   39 IPCN online  
  Gossypium hirsutum L. Gossypium hirsutum L. 26,20,19 etc 52,39 IPCN online Mehetre, S. S. & M. V. Thombre. 1982. Cytomorphological studies in triploid (2n=3x=39) plants in cultivated tetraploid (2n=4x=52) cottons. Cytologia 47: 555–563.
  Gossypium hirsutum L. Gossypium hirsutum L.   52 IPCN online Li, B. l., X. r. Zhang, Y. z. Niu & C. q. Guan. 1985. Cytological observations on the hybrid cotton F1 from Gossypium arboreum and G. hirsutum. China Cottons 12(1): 23–24.
  Gossypium hirsutum L. Gossypium hirsutum L.   52 IPCN online Chen, R., W. Song, Z. An & X. Li. 1982a. Studies on cotton Gossypium hirsutum karyotype. Acta Bot. Sin. 24(1): 94–97.
  Gossypium hirsutum L. Gossypium hirsutum L.   52 IPCN online SHELEPINA, G. A., P. Kajsedo, L. P. Shevchuk & A. I. Romanchenko. 1982. Morfologia sputnichnykh khromosom nekotorykh vidov Gossypium L. Uzbekist. Biol. Zurn. (Tashkent). 4: 64–68.
  Gossypium hirsutum L. Gossypium hirsutum L.   52 IPCN online Nei, R. & M. Li. 1985. Studies of karyotypes in three wild and four cultivated species of Gossypium. Acta Bot. Sin. 27: 113–121.
  Gossypium hirsutum L. Gossypium hirsutum L.   52 IPCN online Qian, S. y., J. q. Huang, Y. j. Peng, B. l. Zhou, M. c. Ying, D. z. Shen, G. l. Liu, T. x. Hu, Y. j. Xu, L. m. Gu, W. c. Ni & S. Chen. 1992. Studies on the hybrid of Gossypium hirsutum L. and G. anomalum Wawr. et Peyr. and application in breeding. Sci. Agric. Sin. 25(6): 44–51.
  Gossypium hirsutum L. Gossypium hirsutum L.   52 IPCN online Wang, K. b., G. l. Song, S. h. Li & X. d. Zhang. 1995. The model karyotype of Gossypium hirsutum L. Hereditas (Beijing) 17(6): 1–3.
  Gossypium hirsutum L. Gossypium hirsutum L.   52 IPCN online Wang, K. b., M. x. Li, X. d. Zhang & G. l. Song. 1996. Cytological studies of hybrids between Gossypium hirsutum and seven wild cotton species. Acta Agron. Sin. 22(1): 27–35.
  Gossypium hirsutum L. Gossypium hirsutum L.   52 IPCN online Wang, Z. n., D. f. Ji & F. h. Xu. 1997. Comparative studies on the karyotypes of four cultivated species in Gossypium. Acta Agric. Univ. Zhejiang. 9(3): 135–139.
  Gossypium hirsutum L. Gossypium hirsutum L.   52,39 IPCN online Mehetre, S. S. & M. V. Thombre. 1980. Spontaneous occurrence of 3x=39 plants in tetraploid (4x=52) Gossypium hirsutum L. cotton. Sci. & Cult. 46: 259.
  Gossypium hirsutum L. Gossypium hirsutum L.   52 IPCN online Mehetre, S. S. & M. V. Thombre. 1981. Meiotic studies in the haploids (2n=2x=26) of the tetraploid cottons (2n=4x=52). Proc. Indian Acad. Sci., B 47: 516–518.
  Gossypium hirsutum L. Gossypium hirsutum L.   52 IPCN online Kadir, Z. B. A. 1976. DNA evolution in the genus Gossypium. Chromosoma 56: 85–94.
  Gossypium hirsutum L. Gossypium hirsutum L. 9II+8I   IPCN online Mehetre, S. S., V. R. Patil, R. G. Rodge & S. B. Ghadge. 2000. A record of spontaneous haploidy in Gossypium hirsutum L. cotton. Sci. & Cult. 66: 343–344.
  Gossypium hirsutum L. Gossypium hirsutum L.   52 IPCN online Dhamayanthi, K. P. M. 2005. Karyomorphological analysis and phylogenetic relationship of Gossypium L. species. Cytologia 70: 421–425.
  Gossypium hirsutum L. Gossypium hirsutum L.   26 IPCN online Pushpam. 2006. Production of interspecific hybrids between Gossypium hirsutum and jassid resistant wild species G. raimondii and G. armourianum. Cytologia 71(4): 407–418.
!   Gossypium hirsutum L. Gossypium hirsutum L. 26II   IPCN online Sheidai, M., M. V. Tabar, H. M. Nedoshan & Z. Hosseininejad. 1998. Cytogenetical studies in Gossypium hirsutum L. cultivars and their hybrids. Cytologia 63: 41–48.
!   Gossypium hirsutum L. Gossypium hirsutum L. 26II(irr.)   IPCN online Sheidai, M., M. V. Tabar, H. M. Nedoshan & Z. Hosseininejad. 1998. Cytogenetical studies in Gossypium hirsutum L. cultivars and their hybrids. Cytologia 63: 41–48.
  Gossypium hirsutum L. Gossypium hirsutum L. 26   IPCN67-71 DOUGLAS, C.R. 1968. Abortive pollen: A phenotypic marker of monosomics in upland cotton, Gossypium hirsutum. Canad. J. Genet. Cytol. 10: 913-915.
  Gossypium hirsutum L. Gossypium hirsutum L. 26   IPCN75-78 Malik 1976
!   Gossypium hirsutum L. Gossypium hirsutum L.   39 IPCN75-78 Malik & Sheikh 1975
  Gossypium sandvicense Parl. Gossypium hirsutum L. 26   IPCN75-78 Carr 1978
!   Gossypium hirsutum Linn. Gossypium hirsutum L.   26 Kumar, 1987 Mehetre, S.S. & Thombre, M.V. 1977 ; Davie, J.H. 1933
!   Gossypium hirsutum Linn. Gossypium hirsutum L.   39, 52 Kumar, 1987 Mehetre, S.S. & Thombre, M.V. 1980
!   Gossypium hirsutum Linn. Gossypium hirsutum L.   52 Kumar, 1987 Nikolaeva (Fedorov) ; Jaitsev, G.S. (Fedorov) ; Denham, H.J. 1924b ; Beal, J.M. 1928 ; Banerji, I. 1929 ; Baranov, P. et al. (Fedorov) ; Naka- tomi, S. 1931; Longley, A.B. 1933 ; Skovsted, A. 1933, 1937 ; Webber, J.M. 1934, 1935; Feng, C.F. 1935 ; Arutunova, L.G. (Fedorov) ; Baranov, P. & Mikhailova, K. (Fedorov); Romanov, I. (Fedorov) ; Mikhailova, K.A. (Fedorov); Mendes, A.J.T. 1939a ; Harland,. S,C. 1940 ; Beasley, J .0. 1942 ; Endrizzi, J.E. 1957b ; K ammacher, P. 1959, 1960; Douglas, CR. 1968 ; Dzhabarov, Kh. 1971 ; Mehetre, S.S. et aT. 1980
!   Gossypium punctatum Schumach. & Thonn. Gossypium hirsutum L.   52 Kumar, 1987 Miege, J. 1960b
!   Gossypium hirsutum L. Gossypium hirsutum L.   52 Darlington, 1955  
!   Gossypium hirsutum L. Gossypium hirsutum L.   (104) Darlington, 1955  
!   Gossypium tomentosum Nutt. ex Seem. Gossypium hirsutum L.   52 Darlington, 1955 Skovsted 1933
!   Gossypium hirsutum L. Gossypium hirsutum L.   52 C-values database Hendrix B, Stewart JM. 2005. Estimation of the nuclear DNA content of Gossypium species. Annals of Botany 95: 789-797.
!   Gossypium tomentosum Nutt. ex Seem. Gossypium hirsutum L.   26 C-values database Hendrix B, Stewart JM. 2005. Estimation of the nuclear DNA content of Gossypium species. Annals of Botany 95: 789-797.
!   Gossypium punctatum Schumach. & Thonn. Gossypium hirsutum L.   52 Cave1963 Miege 1960
!   Gossypium hirsutum L. Gossypium hirsutum L.   26 Automatic manuscript search Tussipkan Dilnur,Zhen Peng,Zhaoe Pan,Koffi Kibalou Palanga,Yinhua Jia,Wenfang Gong and Xiongming Du. 2019. "Association Analysis of Salt Tolerance in Asiatic cotton (Gossypium arboretum) with SNP Markers". International Journal of Molecular Sciences 20:n. pag.
!   Gossypium hirsutum L. Gossypium hirsutum L.   52 Automatic manuscript search Yu Chen,Yingying Wang,Ting Zhao,Jianwei Yang,Shouli Feng,W. Nazeer,Tianzhen Zhang and Baoliang Zhou. 2015. "A New Synthetic Amphiploid (AADDAA) between Gossypium hirsutum and G. arboreum Lays the Foundation for Transferring Resistances to Verticillium and Drought". PLoS ONE 10:n. pag.