| Name | Rhynchoglossum spumosum Elmer |
| Authorship | Elmer |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Rhynchoglossum |
| GUID | urn:lsid:ipni.org:names:382494-1 |
| Citation | 1908 Leafl. Philipp. Bot. 2: 564 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Rhynchoglossum spumosum Elmer |
| Identification made in | [no date] (2) |