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 → Psacalium → Psacalium megaphyllum (B. L. Rob. & Greenm.) Rydb.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Psacalium megaphyllum (B. L. Rob. & Greenm.) Rydb. | Psacalium megaphyllum (B. L. Rob. & Greenm.) Rydb. | 30 | IPCN67-71 | PIPPEN, R.W. 1968. Mexican 'cacalioid 1' genera allied to senecio (Compositae). Contr. U.S. Nat. Herb. 34: 365-447. |