| Name | Ceratolejeunea laetefusca (Austin) R. M. Schuster |
| Authorship | (Austin) R. M. Schuster |
| Rank | Species |
| Placed in | Ceratolejeunea |
| Citation | 1956 J. Elisha Mitchell Sci. Soc. 72: 306 |
| Holdings | 8 Specimens held in the Harvard University Herbaria identified as Ceratolejeunea laetefusca (Austin) R. M. Schuster |
| Identification made in | [no date] (8) |