MolluscaBase name details
Amastra (Cyclamastra) cyclostoma gregoryi C. M. Cooke, 1933
1423695 (urn:lsid:marinespecies.org:taxname:1423695)
alternative representation
Subspecies
Cooke, C. M., Jr. (1933). New species of Amastridae. <em>Bernice P. Bishop Museum Occasional Papers.</em> 10(6): 1-29, pls. 1-2.
page(s): 5, pl. 1, fig. 1 [details] Available for editors
[request]
page(s): 5, pl. 1, fig. 1 [details] Available for editors

Type locality contained in Kauai Island
, Note limestone bluff about 0.5 mile east of...
type locality contained in Kauai Island (origin: native) [details]
Type locality limestone bluff about 0.5 mile east of Aweoweonui Bay, in Mahaulepu, 50 to 75 feet above sea level [details]
MolluscaBase eds. (2025). MolluscaBase. Amastra (Cyclamastra) cyclostoma gregoryi C. M. Cooke, 1933. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1423695 on 2025-09-11
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original description
Cooke, C. M., Jr. (1933). New species of Amastridae. <em>Bernice P. Bishop Museum Occasional Papers.</em> 10(6): 1-29, pls. 1-2.
page(s): 5, pl. 1, fig. 1 [details] Available for editors
[request]
additional source Cowie, R. H., Evenhuis, N. L. & Christensen, C. C. (1995). <i>Catalog of the native land and freshwater molluscs of the Hawaiian Islands</i>. vi + 248 pp. Leiden: Backhuys Publishers.
page(s): 101 [details] Available for editors
[request]
page(s): 5, pl. 1, fig. 1 [details] Available for editors

additional source Cowie, R. H., Evenhuis, N. L. & Christensen, C. C. (1995). <i>Catalog of the native land and freshwater molluscs of the Hawaiian Islands</i>. vi + 248 pp. Leiden: Backhuys Publishers.
page(s): 101 [details] Available for editors





From editor or global species database
Type locality limestone bluff about 0.5 mile east of Aweoweonui Bay, in Mahaulepu, 50 to 75 feet above sea level [details]