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 → Compositae → Heterotheca → Heterotheca villosa var. villosa
17 chromosome counts in Heterotheca villosa var. villosa:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Heterotheca villosa var. villosa | Heterotheca villosa (Pursh) Shinners | 18(1) | Asteracea | Harms 1974 Brittonia | |||
| Heterotheca villosa var. villosa | Heterotheca villosa (Pursh) Shinners | 9(1) | Asteracea | Ward 1984 Phytologia | |||
| Heterotheca villosa var. villosa | Heterotheca villosa (Pursh) Shinners | 18(2) | Asteracea | Harms 1974 Brittonia | |||
| ! | Heterotheca villosa var. villosa | Heterotheca villosa (Pursh) Shinners | 18II(1) | 36(1) | Asteracea | Semple 2008 Botany | |
| Heterotheca villosa var. villosa | Heterotheca villosa (Pursh) Shinners | 9II(1) | Asteracea | Semple 1985 Rhodora | |||
| Heterotheca villosa var. villosa | Heterotheca villosa (Pursh) Shinners | 9 | IPCN online | Ward, D. E. 1984. Chromosome counts from New Mexico and Mexico. Phytologia 56(1): 55–60. | |||
| Heterotheca villosa var. villosa | Heterotheca villosa (Pursh) Shinners | 9II | IPCN online | Semple, J. C. 1985. Chromosome number determinations in fam. Compositae tribe Astereae. Rhodora 87: 517–527. | |||
| Heterotheca villosa var. villosa | Heterotheca villosa (Pursh) Shinners | 18 | IPCN online | Keil, D. J., M. A. Luckow & D. J. Pinkava. 1988. Chromosome studies in Asteraceae from the United States, Mexico, the West Indies, and South America. Amer. J. Bot. 75: 652–668. | |||
| Heterotheca villosa var. villosa | Heterotheca villosa (Pursh) Shinners | 18 | IPCN online | Taylor, R. L. & S. Taylor. 1977. Chromosome numbers of vascular plants of British Columbia. Syesis 10: 125–138. | |||
| Heterotheca villosa var. villosa | Heterotheca villosa (Pursh) Shinners | 9,18 | IPCN online | Semple, J. C. 1977. Cytotaxonomy of Chrysopsis and Heterotheca (Compositae Astereae): A new interpretation of phylogeny. Canad. J. Bot. 55: 2503–2513. | |||
| Heterotheca villosa var. villosa | Heterotheca villosa (Pursh) Shinners | 9 | IPCN online | Ward, D. E. 1984. Chromosome counts from New Mexico and Mexico. Phytologia 56(1): 55–60. | |||
| Heterotheca villosa var. villosa | Heterotheca villosa (Pursh) Shinners | 9II | IPCN online | Semple, J. C. 1985. Chromosome number determinations in fam. Compositae tribe Astereae. Rhodora 87: 517–527. | |||
| Heterotheca villosa var. villosa | Heterotheca villosa (Pursh) Shinners | 18 | IPCN online | Keil, D. J., M. A. Luckow & D. J. Pinkava. 1988. Chromosome studies in Asteraceae from the United States, Mexico, the West Indies, and South America. Amer. J. Bot. 75: 652–668. | |||
| Heterotheca villosa var. villosa | Heterotheca villosa (Pursh) Shinners | 18 | IPCN online | Taylor, R. L. & S. Taylor. 1977. Chromosome numbers of vascular plants of British Columbia. Syesis 10: 125–138. | |||
| Heterotheca villosa var. villosa | Heterotheca villosa (Pursh) Shinners | 9,18 | IPCN online | Semple, J. C. 1977. Cytotaxonomy of Chrysopsis and Heterotheca (Compositae Astereae): A new interpretation of phylogeny. Canad. J. Bot. 55: 2503–2513. | |||
| ! | Heterotheca villosa var. villosa | Heterotheca villosa (Pursh) Shinners | 18 | IPCN73-74 | HARMS, V.L. 1974. Chromosome numbers in Heterotheca, including Chrysopsis (Compositae: Asterae), with phylogenetic interpretations. Brittonia 26: 61-69. | ||
| Heterotheca villosa var. villosa | Heterotheca villosa (Pursh) Shinners | 18,36 | eFlora |