CCDBAngiospermsAraceaeColocasiaColocasia esculenta

42 chromosome counts in Colocasia esculenta:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Colocasia antiquorum var. esculenta (L.) Schott Colocasia esculenta (L.) Schott   28 Cave1962 Fukushima et al. 1912
!   Colocasia antiquorum var. globulifera Engl. & K. Krause Colocasia esculenta (L.) Schott   42 Cave1962 Fukushima et al. 1962
  Colocasia antiquorum var. nymphaeifolia (Vent.) Engl. Colocasia esculenta (L.) Schott   28 IPCN online CHAUDHURI, J. B. & A. Sharma. 1979. Chromosome studies in certain members of Araceae. Genét. Ibér. 30–31: 161–188.
!   Colocasia esculenta Colocasia esculenta (L.) Schott   28, 42 IPCN online Kokubugata, G. & T. Konishi. 1999. Implication of a basic chromosome number of x = 14 in seven cultivars of two varieties of Colocasia esculenta by fluorescent in situ hybridization using rDNA probe. Cytologia 64: 77–83.
!   Colocasia esculenta Colocasia esculenta (L.) Schott   42 IPCN online Udengwu, O. S. & N. A. Okafor. 1999. Karyomorphological studies of five edible Colocasia and Xanthosoma species. Nucleus (Calcutta) 42(1,2): 39–44.
!   Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   28 IAPT/IOPB IAPT/IOPB Chromosome Data 5
  Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   28, 42 IPCN online Coates, D. J., D. E. Yen & P. M. Gaffey. 1988. Chromosome variation in taro, Colocasia esculenta: implications for origin in the Pacific. Cytologia 53: 551–560.
  Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   42 IPCN online Subramanian, D. & M. Munian. 1988. Cytotaxonomical studies in south Indian Araceae. Cytologia 53: 59–66.
  Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   28 IPCN online Li, R. q. 1989. Studies on Karyotypes of Vegetables in China
  Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   28, 42 IPCN online Zhang, G. M. & Z. H. Yang. 1984. Studies on chromosome numbers of main cultivars of Colocasia esculenta in China. Acta Hort. Sin. 11(3): 187–190.
  Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   38, 42 IPCN online Tanimoto, T. & T. Matsumoto. 1986. Variations of morphological characters and isozyme patterns in Japanese cultivars of Colocasia esculenta Schott and C. gigantea Hook. Jap. J. Breed. 36: 100–111.
  Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   36 IPCN online Huang, S. f., Z. f. Zhao, Z. y. Chen, S. j. Chen & X. x. Huang. 1989. Chromosome counts on one hundred species and infraspecific taxa. Acta Bot. Austro Sin. 5: 161–176.
  Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   28 IPCN online Sreekumari, M. T. & P. M. Mathew. 1989. Karyomorphology of six cultivars of taro (Colocasia esculenta Schott). New Bot. 16: 127–135.
  Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   28 IPCN online Okada, H. & G. Hambali. 1989. Chromosome behaviors in meiosis of the inter-specific hybrids between Colocasia esculenta (L.) Schott and C. gigantea Hook. f. Cytologia 54: 389–393.
  Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   28 IPCN online Kuruvilla, K. M., B. Dutt & R. P. Roy. 1989. Karyomorphological investigations on aroids of North-Eastern Hills. J. Cytol. Genet. 24: 13–22.
  Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   28 IPCN online Sreekumari, M. T. & P. M. Mathew. 1991. Karyomorphology of five morphotypes of taro (Colocasia esculenta (L.) Schott). Cytologia 56: 215–218.
  Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   28 IPCN online Sreekumari, M. T. & P. M. Mathew. 1991. Karyotypically distinct morphotypes in taro (Colocasia esculenta (L.) Schott). Cytologia 56: 399–402.
  Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   42, 84 IPCN online Sreekumari, M. T. & P. M. Mathew. 1991. Effect of colchicine treatment in a triploid variety of taro [Colocasia esculenta (L.) Schott]. New Bot. 18: 211–215.
  Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   28, 42 IPCN online Sreekumari, M. T. & P. M. Mathew. 1995. Karyotype distinction in Indian taros. J. Cytol. Genet. 30(2): 143–149.
  Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   28 IPCN online Ivancic, A. & V. Lebot. 1999. Botany and genetics of New Caledonian wild taro, Colocasia esculenta. Pacific Sci. 53: 273–285.
  Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   42 IPCN online Zhang, C. s. 1998. A preliminary study on making plant chromosomal specimens using peppermint oil compound as pretreatment agent. J. Wuhan Bot. Res. 16(3): 280–282.
  Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   28,42 IPCN online Kuruvilla, K. M. & A. Singh. 1981. Karyotypic and electrophoretic studies on taro and its origin. Euphytica 30: 405–413.
  Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott 14 28,42 IPCN online Ramachandran, K. 1978. Cytological studies on South Indian Araceae. Cytologia 43: 289–303.
!   Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott 14   IPCN67-71 JOS, J.S., & M.L. MAGOON. 1970. Pollen mitotic studies in some aroides. Chromosome Inf. serv. 11: 4-6.
  Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   28 IPCN67-71 MARCHANT, C.J. 1971. Chromosome variations in Araceae II. Richardieae to Colocasieae. Kew Bull. 25: 27-56.
!   Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   22-28, 28 Kumar, 1987 Sastrapradja, S. & Rijanti, A.M. 1972
!   Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   28 Kumar, 1987 Simmonds, N.W. 1954 ; Jones, G.B. 1957 ; Jos, J.S. & Magoon, M.L. 1970; Marchant, C.J. 197ia ; Hsu, C.-C. 1972; Jos, J.S. & Bai, K.V. 1978
!   Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   28, 42 Kumar, 1987 Hotta, M. 1971 ; Ramachandran, K. 1978
!   Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   116,26,28,30,36,38,42,44,46,48,52,58,84 eFlora  
!   Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott 14 28, 36, 38, 42, 48, 84 Cusimano Ramachandran, 1978
!   Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott 14 28, 36, 38, 42, 48, 84 Cusimano Tanimoto & Matsumoto, 1986
!   Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott 14 28, 36, 38, 42, 48, 84 Cusimano Huang et al., 1989
!   Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott 14 28, 36, 38, 42, 48, 84 Cusimano Sreekumari & Mathew, 1991
!   Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott 14 28, 36, 38, 42, 48, 84 Cusimano Subramanian & Munian, 1988
!   Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   28 Fedorov, 1974 Simmonds 1954
!   Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   28 Fedorov, 1974 Jones G. E. 1957
!   Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   42 C-values database Baum A, Kenton AY, Bennett MD. (pers. comm. 1989).
  Colocasia esculenta (L.) Schott Colocasia esculenta (L.) Schott   28 IAPT/IOPB IAPT/IOPB Chromosome Data 24
!   Colocasia esculenta Schott. Colocasia esculenta (L.) Schott   28 IPCN72 HSU, C-C. 1972. Preliminary chromosome studies on the vascular plants of Taiwan (V). Cytotaxonomy on some monocotyledons. Taiwania 17: 48-65.
!   Colocasia esculenta var. antiquorum (Schott) F. T. Hubb. & Rehder Colocasia antiquorum Schott   42 IPCN online Udengwu, O. S. & N. A. Okafor. 1999. Karyomorphological studies of five edible Colocasia and Xanthosoma species. Nucleus (Calcutta) 42(1,2): 39–44.
  Colocasia esculenta var. aquatilis Hassk. Colocasia esculenta (L.) Schott   28, 42 IPCN online Kokubugata, G. & T. Konishi. 1999. Implication of a basic chromosome number of x = 14 in seven cultivars of two varieties of Colocasia esculenta by fluorescent in situ hybridization using rDNA probe. Cytologia 64: 77–83.
  Colocasia konishii Hayata Colocasia esculenta (L.) Schott   28 IPCN online Cao, L. m. & C.-l. Long. 2004. Chromosome numbers of eight Colocasia taxa and karyotypes of five species occurring in China. Acta Bot. Yunnan. 26(3): 310–316.