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 → Ambrosia → Franseria chamissonis Less.
4 chromosome counts in Franseria chamissonis Less.:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Franseria chamissonis Less. | Ambrosia chamissonis (Less.) Greene | 18 | IPCN online | Chinnappa, C. C. & J. G. Chmielewski. 1987. Documented plant chromosome numbers 1987: 1. Miscellaneous counts from western North America. Sida 12: 409–417. | |||
| Franseria chamissonis Less. | Ambrosia chamissonis (Less.) Greene | 36 | IPCN67-71 | TAYLOR, R.L., & G.A. MULLIGAN. 1968. Flora of the Queen Charlotte Islands. Part 2. Cytological aspects of the Vascular Plants. Queen's Printer, Ottawa. pp. 148. | |||
| Franseria chamissonis Less. | Ambrosia chamissonis (Less.) Greene | 18 | IPCN73-74 | POJAR, J. 1973. Levels of polyploidy in four vegetation types of southwestern British Columbia. Canad. J. Bot. 51: 621-628. I | |||
| ! | Franseria chamissonis Less. | Ambrosia chamissonis (Less.) Greene | 18 | Cave1962 | Payne in Gebben et al. 1962 |