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. nana (A. Gray) Semple
9 chromosome counts in Heterotheca villosa var. nana (A. Gray) Semple:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Heterotheca villosa var. nana (A. Gray) Semple | Heterotheca villosa var. nana (A. Gray) Semple | 9II(9) | 18(5) | Asteracea | Semple 2008 Botany | ||
| Heterotheca villosa var. nana (A. Gray) Semple | Heterotheca villosa var. nana (A. Gray) Semple | 18(1) | Asteracea | Ward 1984 Phytologia | |||
| ! | Heterotheca villosa var. nana (A. Gray) Semple | Heterotheca villosa var. nana (A. Gray) Semple | 9II(5) | 18(2) | Asteracea | Semple 2008 Botany | |
| Heterotheca villosa var. nana (A. Gray) Semple | Heterotheca villosa var. nana (A. Gray) Semple | 9II(1) | Asteracea | Keil et al. 1988 Amer. J. Bot. | |||
| ! | Heterotheca horrida (Rydb.) V. L. Harms | Heterotheca villosa var. nana (A. Gray) Semple | 18 | IPCN online | Ward, D. E. 1984. Chromosome counts from New Mexico and Mexico. Phytologia 56(1): 55–60. | ||
| ! | Heterotheca horrida (Rydb.) V. L. Harms | Heterotheca villosa var. nana (A. Gray) Semple | 9II | IPCN online | Semple, J. C. 1985. Chromosome number determinations in fam. Compositae tribe Astereae. Rhodora 87: 517–527. | ||
| ! | Heterotheca horrida (Rydb.) V. L. Harms | Heterotheca villosa var. nana (A. Gray) Semple | 9,18 triploid | 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 horrida (Rydb.) V. L. Harms | Heterotheca villosa var. nana (A. Gray) Semple | 9 | IPCN73-74 | HARMS, V.L. 1974. Chromosome numbers in Heterotheca, including Chrysopsis (Compositae: Asterae), with phylogenetic interpretations. Brittonia 26: 61-69. | ||
| ! | Heterotheca villosa var. nana (A. Gray) Semple | Heterotheca villosa var. nana (A. Gray) Semple | 18 | eFlora |