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 → Piperaceae → Piper → Piper betle L.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Piper betle L. | Piper betle L. | 52 | IPCN online | Samuel, R. 1987. Chromosome numbers in Piper. Kew Bull. 42: 465–470. | |||
| Piper betle L. | Piper betle L. | 32 | 64 | IPCN online | Bai, G. V. S. & D. Subramanian. 1985. Cytotaxonomical studies of south Indian Piperaceae. Cytologia 50: 583–592. | ||
| Piper betle L. | Piper betle L. | 78 | IPCN online | Okada, H. 1986. Karyomorphology and relationships in some genera of Saururaceae and Piperaceae. Bot. Mag. (Tokyo) 99: 289–299. | |||
| Piper betle L. | Piper betle L. | 52, 65 | IPCN online | Samuel, R. & W. Morawetz. 1989. Chromosomal evolution within Piperaceae. Pl. Syst. Evol. 166: 105–117. | |||
| Piper betle L. | Piper betle L. | 78 | IPCN online | Mathew, P. J., P. M. Mathew & P. Pushpangadan. 1999. Cytology and its bearing on the systematics and phylogeny of the Piperaceae. Cytologia 64: 301–307. | |||
| Piper betle L. | Piper betle L. | 78 | IPCN online | Mathew, P. J., P. M. Mathew & P. Pushpangadan. 1998. Cytological studies in south Indian Piperaceae I. Piper. J. Cytol. Genet. 33(2): 149–153. | |||
| Piper betle L. | Piper betle L. | 26,52 | IPCN online | Samuel, M. R. A. & K. V. A. Bavappa. 1981. Chromosome numbers in the genus Piper. Curr. Sci. 50: 197–198. | |||
| ! | Piper betle L. | Piper betle L. | 42, 52, 58, 78, 195 | IPCN online | Jose, J. & K. Sharma. 1988. Karyomorphological studies on Piper betle L. Acta Bot. Indica 16: 186–194. | ||
| Piper betle L. | Piper betle L. | 64 | IPCN75-78 | Dasgupta & Datta 1976 | |||
| ! | Piper betle L. | Piper betle L. | 26, 52 | Kumar, 1987 | Samuel, M.R.A. & Bavappa, K.V .A. 1981 | ||
| ! | Piper betle L. | Piper betle L. | 32 | Kumar, 1987 | Johnson, D. S. 1910 (D. 1955) ; Janaki Ammal, E.K. (D. 1945) | ||
| ! | Piper betle L. | Piper betle L. | 64 | Kumar, 1987 | Sharma, A.K. & Bhattacharyya, N .K. 1958b, 1959e ; Dasgupta, A. & Datta, P.C. 1976 | ||
| ! | Piper betle L. | Piper betle L. | 78 | Kumar, 1987 | Mathew, P.M. 1958b | ||
| ! | Piper betle L. | Piper betle L. | 32 | Darlington, 1955 | Johnson 1910, EKJ* | ||
| ! | Piper betle L. | Piper betle L. | 52 | C-values database | Samuel R, Smith JB, Bennett MD. 1986. Nuclear DNA variation in Piper (Piperaceae). Canadian Journal of Genetics and Cytology 28: 1041-1043. | ||
| ! | Piper betle L. | Piper betle L. | 78 | Cave1958 | Mathew 1958a | ||
| ! | Piper betle L. | Piper betle L. | 64 | Cave1959 | Sha.rma & Bhat. 1959a |