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 → Haworthia → Haworthia viscosa (L.) Haw.
24 chromosome counts in Haworthia viscosa (L.) Haw.:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Haworthia tortuosa (Haw.) Haw. | Haworthia viscosa (L.) Haw. | 14 | IPCN65 | Riley & M.1965 | ||
| ! | Haworthia tortuosa var. curta (Haw.) Baker | Haworthia viscosa (L.) Haw. | 14 | IPCN65 | Riley & M.1965 | ||
| ! | Haworthia tortuosa var. major (Salm-Dyck) A. Berger | Haworthia viscosa (L.) Haw. | 14 | IPCN65 | Riley & M. 1965 | ||
| ! | Haworthia tortuosa var. pseudorigida (Salm-Dyck) A. Berger | Haworthia viscosa (L.) Haw. | 14 | IPCN65 | Riley & M. 1965 | ||
| ! | Haworthia tortuosa var. tortella (Haw.) Baker | Haworthia viscosa (L.) Haw. | 14 | IPCN65 | Riley & M. 1965 | ||
| ! | Haworthia tortuosa var. major (Salm-Dyck) A. Berger | Haworthia viscosa (L.) Haw. | 14 | IPCN65 | Riley & M.1965 | ||
| Haworthia viscosa (L.) Haw. | Haworthia viscosa (L.) Haw. | 14 | IPCN online | Vosa, C. G. & M. B. Bayer. 1986. Chromosome studies in the southern African flora. 38--57: Haworthia. Caryologia 39: 325–334. | |||
| ! | Haworthia asperiuscula Haw. | Haworthia viscosa (L.) Haw. | 14 | IPCN66 | Riley &Majumdar 1966 | ||
| ! | Haworthia beanii G. G. Sm. | Haworthia viscosa (L.) Haw. | 14 | IPCN66 | Riley &Majumdar 1966 | ||
| ! | Haworthia beanii var. minor G. G. Sm. | Haworthia viscosa (L.) Haw. | 14 | IPCN66 | Riley &Majumdar 1966 | ||
| ! | Haworthia tortuosa var. curta (Haw.) Baker | Haworthia viscosa (L.) Haw. | 14 | IPCN66 | Riley &Majumdar 1966 | ||
| Haworthia asperiuscula Haw. | Haworthia viscosa (L.) 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. | |||
| Haworthia asperiuscula Haw. | Haworthia viscosa (L.) 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. | |||
| ! | Haworthia asperiuscula Haw. | Haworthia viscosa (L.) Haw. | 14 | IPCN73-74 | MAJUMDAR, S.K., & H.P. RILEY. 1973. Chromosome numbers, pollen fertility, and pollen size in Haworthia species and hybrids. Canad. J. Bot .. 51: 1753-1759. | ||
| ! | Haworthia beanii G. G. Sm. | Haworthia viscosa (L.) Haw. | 14 | IPCN73-74 | MAJUMDAR, S.K., & H.P. RILEY. 1973. Chromosome numbers, pollen fertility, and pollen size in Haworthia species and hybrids. Canad. J. Bot .. 51: 1753-1759. | ||
| ! | Haworthia beanii var. minor G. G. Sm. | Haworthia viscosa (L.) Haw. | 14 | IPCN73-74 | MAJUMDAR, S.K., & H.P. RILEY. 1973. Chromosome numbers, pollen fertility, and pollen size in Haworthia species and hybrids. Canad. J. Bot .. 51: 1753-1759. | ||
| ! | Haworthia tortuosa (Haw.) Baker | Haworthia viscosa (L.) Haw. | 14 | IPCN73-74 | MAJUMDAR, S.K., & H.P. RILEY. 1973. Chromosome numbers, pollen fertility, and pollen size in Haworthia species and hybrids. Canad. J. Bot .. 51: 1753-1759. | ||
| ! | Haworthia tortuosa var. curta (Haw.) Baker | Haworthia viscosa (L.) Haw. | 14 | IPCN73-74 | MAJUMDAR, S.K., & H.P. RILEY. 1973. Chromosome numbers, pollen fertility, and pollen size in Haworthia species and hybrids. Canad. J. Bot .. 51: 1753-1759. | ||
| ! | Haworthia tortuosa var. pseudorigida (Salm-Dyck) A. Berger | Haworthia viscosa (L.) Haw. | 14 | IPCN73-74 | MAJUMDAR, S.K., & H.P. RILEY. 1973. Chromosome numbers, pollen fertility, and pollen size in Haworthia species and hybrids. Canad. J. Bot .. 51: 1753-1759. | ||
| ! | Haworthia tortuosa var. tortella (Haw.) Baker | Haworthia viscosa (L.) Haw. | 14 | IPCN73-74 | MAJUMDAR, S.K., & H.P. RILEY. 1973. Chromosome numbers, pollen fertility, and pollen size in Haworthia species and hybrids. Canad. J. Bot .. 51: 1753-1759. | ||
| ! | Haworthia viscosa (L.) Haw. | Haworthia viscosa (L.) Haw. | 14 | IPCN73-74 | MAJUMDAR, S.K., & H.P. RILEY. 1973. Chromosome numbers, pollen fertility, and pollen size in Haworthia species and hybrids. Canad. J. Bot .. 51: 1753-1759. | ||
| ! | Haworthia viscosa (L.) Haw. | Haworthia viscosa (L.) Haw. | 14 | IPCN73-74 | MAJUMDAR, S.K., & H.P. RILEY. 1973. Chromosome numbers, pollen fertility, and pollen size in Haworthia species and hybrids. Canad. J. Bot .. 51: 1753-1759. | ||
| ! | Haworthia tortuosa (Haw.) Baker | Haworthia viscosa (L.) Haw. | 14 | Darlington, 1955 | Snoad 1951 | ||
| Haworthia viscosa (L.) Haw. | Haworthia viscosa (L.) Haw. | 14 | Oberlander, 2016 | Vosa & Bayer, 1981 |