| Name | Petroglossum undulatum C. W. Schneider |
| Authorship | C. W. Schneider |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Petroglossum Hollenberg |
| Remarks | Created from Taxon Name Import: Petroglossum undulatum C. W. Schneider |
| GUID | urn:lsid:marinespecies.org:taxname:372962 |