| Name | Bryopsis pachynema G. Martens |
| Authorship | G. Martens |
| Rank | Species |
| Placed in | Bryopsis J. V. Lamouroux |
| GUID | urn:lsid:marinespecies.org:taxname:497540 |
| Citation | 1868 [Jan 1868 ("1866")] Preuss. Exped. Ost-As., Tange 24, t. IV, fig. 2 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Bryopsis pachynema G. Martens |
| Identification made in | [no date] (2) |