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 → Helenium → Helenium puberulum DC.
6 chromosome counts in Helenium puberulum DC.:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Helenium decurrens (Less.) Vatke | Helenium puberulum DC. | 20(1) | Asteracea | Smith, E. B. 1965 Madrono | ||
| Helenium puberulum DC. | Helenium puberulum DC. | 29, ca. 29(1, 1) | Asteracea | Raven & K. 1961 Amer. J. Bot. | |||
| Helenium puberulum DC. | Helenium puberulum DC. | 29II | 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. | |||
| Helenium puberulum DC. | Helenium puberulum DC. | 29 | IPCN online | Powell, A. M., D. W. KYHOS & P. H. Raven. 1975. Chromosome numbers in Compositee. XI. Helenieae. Amer. J. Bot. 62: 1100–1103. | |||
| Helenium puberulum DC. | Helenium puberulum DC. | 58 | IPCN72 | GRASHOFF, J.L., M.W. BIERNER, & D.K. NORTHINGTON. 1972. Chromosome numbers in North and Central American Compositae. Brittonia 24: 379-394. | |||
| ! | Helenium puberulum DC. | Helenium puberulum DC. | 58 | eFlora |