CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous please submit it to the forms submit new counts, or report erroneous counts.
CCDB → Angiosperms → Compositae → Herrickia → Eucephalus glaucus Nutt.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Eucephalus glaucus Nutt. | Herrickia glauca (Nutt.) Brouillet | 9II(1) | Asteracea | Jones, A. G. 1980 Brittonia | |||
| Eucephalus glaucus Nutt. | Herrickia glauca (Nutt.) Brouillet | 18(5) | Asteracea | Semple et al. 1989 Rhodora | |||
| Eucephalus glaucus Nutt. | Herrickia glauca (Nutt.) Brouillet | 9II | IPCN online | Semple, J. C., C. Xiang, J. Zhang, M. Horsburgh & R. Cook. 2001. Chromosme number determinations in Fam. Compositae, tribe Astereae. VI. Western North American taxa and comments on generic treatments of North American asters. Rhodora 103: 202–218. |