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 → Silphium → Silphium asteriscus var. simpsonii (Greene) J. A. Clevinger
4 chromosome counts in Silphium asteriscus var. simpsonii (Greene) J. A. Clevinger:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Silphium asteriscus var. simpsonii (Greene) J. A. Clevinger | Silphium asteriscus var. simpsonii (Greene) J. A. Clevinger | 7(1) | Asteracea | Settle 1967 Ohio J. Sci. | ||
| Silphium simpsonii Greene | Silphium asteriscus var. simpsonii (Greene) J. A. Clevinger | 14 | IPCN67-71 | SETTLE, w. J. 1967. The chromosome morphology in the genus Silphium (Compositae). Ohio Jour. Sci. 67: 10-19. | |||
| Silphium simpsonii Greene | Silphium asteriscus var. simpsonii (Greene) J. A. Clevinger | 14 | Fedorov, 1974 | Fisher T. R., Cruden 1962 | |||
| Silphium simpsonii Greene | Silphium asteriscus var. simpsonii (Greene) J. A. Clevinger | 7 | Cave1962 | Fisher & Cruden 1962 |