 | Page/Plate |
|---|
| Proc. Zool. Soc. London | ser. 4, 20, p 413-444 |
| Marine Molluscs of Madeira | p 148; Pl. 25/3-3a |
| European Seashells | p 243/6 |
| Gloria Maris | Vol. 31, p 83 |
| Synonyms |
|---|
| Caecum pollicare Carpenter, P.P., 1859 : British Isles - Azores into Mediterranean |
| Marine Molluscs of Madeira | p 148-149; Pl. 25/8-8a |
| West African Seashells | p 94 |
| Caecum orientale Carpenter, 1868 |
| Caecum sardinianum Folin, L. de, 1870 |
| Caecum semitracheum Folin, L. de, 1884 |
|
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Image Acknowledgments
