 | Page/Plate |
| The Recent Molluscan Marine Fauna of the Islas Galápagos | p 33 |
| Synonyms |
| Epitonium (Asperiscala) imperforatum Dall, W.H., 1917 |
| Epitonium (Asperiscala) manzanillense Hertlein, L.G. & A.M. Strong, 1951 : Sea of Cortčz - Manzanillo, Pacific Mexico del |
| Sea Shells of Tropical West America | p 273/95 |
|