| Referens | Florida Museum of Natural History, 2014 Littoraria undulata (Gray, 1839). Dataset: Invertebrate Zoology, Accessed via http://www.gbif.org/occurrence/899459823 on 2015-07-16. |
| Ref. | 103602 Florida Museum of Natural History, 2014 |
| Sida | |
| Named Used as Valid | Littoraria undulata |
| Observationsplats | |
| Distribution | Palau. |