| Citation | Florida Museum of Natural History, 2014 Roboastra gracilis (Bergh, 1877). Dataset: Invertebrate Zoology, Accessed via http://www.gbif.org/occurrence/899511934 on 2015-07-15. |
| Ref. | 103717 Florida Museum of Natural History, 2014 |
| Page | |
| Named Used as Valid | Roboastra gracilis |
| Locality | |
| Distribution | Palau. |