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 laciniatum L.
9 chromosome counts in Silphium laciniatum L.:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Silphium laciniatum L. | Silphium laciniatum L. | 7(1) | Asteracea | Taylor 1926 Amer. J. Bot. | ||
| Silphium laciniatum L. | Silphium laciniatum L. | 14 | IPCN online | Xu, H. y., M. y. Chang & L. c. Tian. 1992. Studies on the karyotypes of 8 species in Silphium. Chin. Bull. Bot. 9(3): 47–49. | |||
| Silphium laciniatum L. | Silphium laciniatum L. | 14 | IPCN67-71 | SETTLE, w. J. 1967. The chromosome morphology in the genus Silphium (Compositae). Ohio Jour. Sci. 67: 10-19. | |||
| Silphium laciniatum L. | Silphium laciniatum L. | 7 | IPCN73-74 | JONES, S.B. 1973. In IOPB chromosome number reports XLII. Taxon 647-654. | |||
| Silphium laciniatum L. | Silphium laciniatum L. | 14 | Fedorov, 1974 | Taylor W. R. 1926 | |||
| Silphium laciniatum L. | Silphium laciniatum L. | 14 | Fedorov, 1974 | Fisher T. R. 1959 | |||
| Silphium laciniatum L. | Silphium laciniatum L. | 14 | Fedorov, 1974 | Fisher T. R.. Cruden 1962 | |||
| ! | Silphium laciniatum None | Silphium laciniatum L. | 7 | Cave1959 | Fisher 1959 | ||
| ! | Silphium laciniatum L. | Silphium laciniatum L. | 7 | 14 | Cave1962 | Fisher & Cruden 1962 |