| Citation | Keen, M. 1971 Sea Shells of Tropical West America. Marine Mollusks from Baja California to Peru. Second Edition. Stanford University Press, Stanford, xiv + 1064 p., 22 pls. | 
| DOI / ISBN | |
| Paper URL | |
| Ref. No. | 2154 | 
| Language | English | 
| Usage | used in part | 
| Comments on the publication | |
| Find this reference in | Google Scholar | Scirus | Species used from this reference | 
| Cross references | 1821 |