| Name | Sphaerangium Seaver |
| Authorship | Seaver |
| Rank | Genus |
| NomenclaturalStatus | LaterHomonym |
| Placed in | Dermateaceae |
| Contains | Sphaerangium sp. |
| Remarks | non Schimper (1860). Type: S. tetrasporum (Ellis) Seaver (Dermatea tetraspora Ellis) |
| Citation | 1951 N. Amer. Cupfung. Inoperc. 308 |