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 → Nabalus → Prenanthes aspera Michx.
3 chromosome counts in Prenanthes aspera Michx.:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Prenanthes aspera Michx. | Nabalus asper (Michx.) Torr. & A. Gray | 8II(0) | Asteracea | Freeman & B. 1988 Sida (= J. Bot. Res. Inst. Texas) | |||
| Prenanthes aspera Michx. | Nabalus asper (Michx.) Torr. & A. Gray | 18 | IPCN65 | Smith 1965b | |||
| Prenanthes aspera Michx. | Nabalus asper (Michx.) Torr. & A. Gray | 8II | IPCN online | Freeman, C. C. & R. E. Brooks. 1988. Documented plant chromosome numbers 1988: 1. Chromosome counts for North American plants -- I. Sida 13: 241–250. |