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.
CCDB → Angiosperms → Poaceae → Themeda → Themeda triandra Forssk.
31 chromosome counts in Themeda triandra Forssk.:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Themeda triandra Forssk. | Themeda triandra Forssk. | 40, 60 | IPCN65 | Tateoka 1965c | ||
| Themeda triandra Forssk. | Themeda triandra Forssk. | 20 | IPCN online | Mehra, P. N. 1982. Cytology of East Indian grasses. ý. | |||
| Themeda triandra Forssk. | Themeda triandra Forssk. | 20 | IPCN online | Gill, B. S., S. S. Bir, V. K. Singhal & Y. S. Bedi. 1980. Cytological studies on some grasses from Pachmarhi forest (Central India). J. Cytol. Genet. 15: 51–57. | |||
| Themeda triandra Forssk. | Themeda triandra Forssk. | 20, 20+4B, 20+6B, 21, etc. | IPCN online | Liebenberg, H. 1986. Cytotaxonomic studies in Themeda triandra. I. Chromosome numbers and microsporogenesis. S. African J. Bot. 52: 413–420. | |||
| Themeda triandra Forssk. | Themeda triandra Forssk. | 20, 21, 22, 24 | IPCN online | Fossey, A. & H. Liebenberg. 1987. Cytotaxonomic studies in Themeda triandra Forssk. Part II. Aneuploidy in a diploid population. S. African J. Bot. 53: 362–364. | |||
| Themeda triandra Forssk. | Themeda triandra Forssk. | 15 | IPCN online | Du Plessis, H. & J. J. Spies. 1988. Chromosome studies on African plants. 8. Bothalia 18: 119–122. | |||
| Themeda triandra Forssk. | Themeda triandra Forssk. | 20, 20+4B, 20+6B, 21, 23, 40, 40+4B, 42, 50, 59, 60 | IPCN online | Liebenberg, H. 1990. Cytotaxonomic studies in Themeda triandra Forssk.: Part III: Sexual and apomictic embryo sac development in 53 collections. S. African J. Bot. 56: 554–559. | |||
| Themeda triandra Forssk. | Themeda triandra Forssk. | 60 | IPCN online | Sinha, R. R. P., A. K. Bhardwaj & R. K. Singh. 1990. SOCGI plant chromosome number reports---IX. J. Cytol. Genet. 25: 140–143. | |||
| Themeda triandra Forssk. | Themeda triandra Forssk. | 60 | IPCN online | Fossey, A. & H. Liebenberg. 1992. A cytogenetic study of a hexaploid Themeda triandra Forssk. population. S. African J. Bot. 58(4): 275–276. | |||
| Themeda triandra Forssk. | Themeda triandra Forssk. | 40, 50, 60, 100 | IPCN online | Liebenberg, H., L. Lubbinge & A. Fossey. 1993. Cytotaxonomic studies in Themeda triandra Forssk.: IV. A population cytogenetic study of a contact zone between tetraploid and hexaploid populations. S. African J. Bot. 59(3): 305–310. | |||
| Themeda triandra Forssk. | Themeda triandra Forssk. | 30 | 40,80,90,110 | IPCN online | SHARMA, M. L. & K. Sharma. 1979. Cytological studies in the North Indian grasses. Cytologia 44: 861–872. | ||
| Themeda triandra Forssk. | Themeda triandra Forssk. | 20 | 40,80,90,110 | IPCN online | Birari, S. P. 1981. Polyploidy in species of Themeda Forssk. Caryologia 34: 301–310. | ||
| Themeda triandra Forssk. | Themeda triandra Forssk. | 20 | IPCN online | Gill, B. S., S. S. Bir, V. K. Singhal & Y. S. Bedi. 1980. Cytological studies on some grasses from Pachmarhi forests (Central India). J. Cytol. Genet. 15: 51–57. | |||
| Themeda triandra Forssk. | Themeda triandra Forssk. | 20 | IPCN75-78 | Mehra & Sharma 1975 | |||
| Themeda triandra Forssk. | Themeda triandra Forssk. | 30 | IPCN73-74 | KHOSLA, P.K., & P.N. Mehra. 197 3. In IOPB chromosome number XLII. Taxon 22: 647-654. | |||
| Themeda triandra Forssk. | Themeda triandra Forssk. | 60 | IPCN73-74 | GOULD, F.W., & T.R. SODERSTROM. 1974. Chromosome numbers of some Ceylon grasses. Canad. J. Bot. 52: 1075-1090. | |||
| ! | Themeda triandra Forssk. | Themeda triandra Forssk. | 20 | Kumar, 1987 | Christopher, J. 1978 | ||
| ! | Themeda triandra Forssk. | Themeda triandra Forssk. | 20-71 | Kumar, 1987 | Gluckmann (Pienaar, R. de V. 1955) | ||
| ! | Themeda triandra Forssk. | Themeda triandra Forssk. | 20, 30, 40, 50, 60 | Kumar, 1987 | de Wet, J.M.J. 1960b | ||
| ! | Themeda triandra Forssk. | Themeda triandra Forssk. | 20, 80 | Kumar, 1987 | Raman, V.S. et al. 1959a | ||
| ! | Themeda triandra Forssk. | Themeda triandra Forssk. | 30 | Kumar, 1987 | Tateoka, T. 1957 ; Larsen, K. I963b | ||
| ! | Themeda triandra Forssk. | Themeda triandra Forssk. | 40 | Kumar, 1987 | Mehra, P.N. & Sharma, M.L. 1975a | ||
| ! | Themeda triandra Forssk. | Themeda triandra Forssk. | 40, 60 | Kumar, 1987 | Tateoka, T. 1965a | ||
| ! | Themeda triandra Forssk. | Themeda triandra Forssk. | 60 | Kumar, 1987 | Khosla, P.K. & Mehra, P.N. 1973; Gould, F.W. & Soderstrom, T.R. 1974 ; Sharma, M.L. & Sharma, K. 1979 | ||
| ! | Themeda triandra Forssk. | Themeda triandra Forssk. | 80 | Kumar, 1987 | Shanthamma, C. 1976 | ||
| Themeda forskalii Hack. | Themeda triandra Forssk. | 60 | Kumar, 1987 | Avdulov, N.P. (Fedorov) | |||
| ! | Themeda triandra Forssk. | Themeda triandra Forssk. | 20,40,50,60,70,80 | eFlora | |||
| ! | Themeda triandra Forssk. | Themeda triandra Forssk. | 60 | Darlington, 1955 | Fo | ||
| ! | Themeda japonica (Houtt.) Tanaka | Themeda triandra Forssk. | 80 | Darlington, 1955 | Tateoka 1954 | ||
| ! | Themeda triandra Forssk. | Themeda triandra Forssk. | 40, 10 | Cave1959 | Raman <et ,al. 1959a. | ||
| Themeda triandra Forssk. | Themeda triandra Forssk. | 30 | Cave1963 | Larsen 1963b |