| Name | Dictyonema sericeum (Swartz) Berkeley |
| Authorship | (Swartz) Berkeley |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Dictyonema |
| Contains | Dictyonema sericeum f. thelephora (Sprengel) Parmasto |
| GUID | urn:lsid:indexfungorum.org:names:478578 |
| Citation | 1843 London J. Bot. 2: 639 |
| Holdings | 22 Specimens held in the Harvard University Herbaria identified as Dictyonema sericeum (Swartz) Berkeley |
| Identification made in | [no date] (14), 2009 (1), 2025 (7) |