| Name | Wrangelia penicillata (C. Agardh) C. Agardh | 
| Authorship | (C. Agardh) C. Agardh | 
| Rank | Species | 
| Placed in | Wrangelia C. Agardh | 
| GUID | urn:lsid:marinespecies.org:taxname:144713 | 
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Wrangelia penicillata (C. Agardh) C. Agardh | 
| Identification made in | [no date] (6) |