| Citation | Ladd, H.S. 1977 Cenozoic fossil mollusks from Western Pacific Islands; gastropods (Eratoidae through Harpidae). US Geological Survey Professional Paper. |
| DOI / ISBN | |
| Paper URL | |
| Ref. No. | 99461 |
| Language | English |
| Usage | used in part |
| Remarks | |
| Find this reference in | Google Scholar | Scirus | Species used from this reference |
| Cross references | 99463 |