| Name | Bryopsis duplex De Notaris |
| Authorship | De Notaris |
| Rank | Species |
| Placed in | Bryopsis J. V. Lamouroux |
| Contains | Bryopsis duplex var. caudata (Kützing) Ardissone Bryopsis duplex var. dalmatica (Kützing) Schiffner provisional Bryopsis duplex var. derbesioides Schiffner Bryopsis duplex var. genuina Schiffner Bryopsis duplex var. intricata (Derbès & Solier) Ardissone Bryopsis duplex f. luxurians Schiffner Bryopsis duplex var. pseudoderbesia Schiffner |
| GUID | urn:lsid:marinespecies.org:taxname:144450 |
| Holdings | 7 Specimens held in the Harvard University Herbaria identified as Bryopsis duplex De Notaris |
| Identification made in | [no date] (7) |