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 → Xanthorrhoeaceae → Gasteria → Gasteria nigricans Haw.
11 chromosome counts in Gasteria nigricans Haw.:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Gasteria nigricans Haw. | Gasteria nigricans Haw. | 14 | IPCN online | Vosa, C. G. & S. T. Bennett. 1990. Chromosome studies in the southern African flora. 58--94. Chromosome evolution in the genus Gasteria Duval. Caryologia 43: 235–247. | |||
| ! | Gasteria angustifolia Haw. | Gasteria nigricans Haw. | 7 | IPCN67-71 | BRANDHAM, P.E. 1971. Chromosomes of the Liliaceae II, Polyploidy and karyotype variation in the Aloineae. Kew Bull. 25: 381-399. | ||
| ! | Gasteria nigricans Haw. | Gasteria nigricans Haw. | 14 | IPCN67-71 | RILEY, H.P., R.E. HAMMACK, & S.K. MAJUMDAR. 1968. Chromosome morphology in Gasteria species and hybrids. Nucleus 11: 130-140. | ||
| Gasteria nigricans Haw. | Gasteria nigricans Haw. | 14 | Fedorov, 1974 | Marshak | |||
| Gasteria nigricans Haw. | Gasteria nigricans Haw. | 14 | Fedorov, 1974 | Resende 1937a | |||
| Gasteria nigricans Haw. | Gasteria nigricans Haw. | 14 | Fedorov, 1974 | Sato D. 1937a, 1942 | |||
| Gasteria nigricans Haw. | Gasteria nigricans Haw. | 14 | Fedorov, 1974 | Riley H. P. 1945, 1959b, c | |||
| Gasteria nigricans Haw. | Gasteria nigricans Haw. | 14, 28 | Fedorov, 1974 | Ferguson N. 1927 | |||
| Gasteria nigricans Haw. | Gasteria nigricans Haw. | 28 | Fedorov, 1974 | Riley H. P. 1948 | |||
| ! | Gasteria angustifolia Haw. | Gasteria nigricans Haw. | 14 | Cave1959 | Riley 19590 | ||
| ! | Gasteria nigricans None | Gasteria nigricans Haw. | 14 | Cave1959 | Riley 1959c |