Range: 41.4°N to 22.5°N; 97°W to 70.7°W Depth: 0 to 73 m (live 3 to 55 m) Maximum Reported Size: 6.1 mm
Synonymy
Caecum cooperi S. Smith, 1860 Elephantulum cooperi (S. Smith, 1860) Caecum costatum A. E. Verrill, 1872 Coecum smithi Cooper, 1872
Details
Caecum (Elephantulum) cooperiS. Smith, 1860, p. 154-155 [Basis of the current name] Type Locality: Northern part of Gardiner's Bay, Long Island, New York, 4-5 fm. Range: 41°N to 22.5°N; 97°W to 72.5°W Depth: 0 to 73 m (live 3 to 55 m) Maximum Reported Size: 6.1 mm Distribution: USA: Massachusetts, New York, North Carolina, Florida: East Florida, West Florida, Florida Keys; USA: Louisiana, Texas; Mexico: Alacran Reef; Cuba: North Matanzas References: S. Smith (1860) NE; Pilsbry & Aguayo (1933) {S}; Rice & Kornicker (1962) S{W}; Odé (1988b) DdLW; Lyons (1989b) M; Mikkelsen et al. (1995) l Combining Genera: Elephantulum
Caecum costatumA. E. Verrill, 1872b, p. 283, pl. 6, fig. 6 [Objective synonym of valid name] Type Locality: Northern part of Gardiner's Bay, Long Island, New York, 4-5 fm. Range: 41.4°N to 41.1°N; 72.2°W to 70.7°W Depth: 7 to 18 m Distribution: USA: Massachusetts, New York References: Verrill (1872b) DdNSEW; Maury (1922) s Comments: Unnecessary new name for Caecum cooperi Smith, 1860, non Carpenter, 1864.
Coecum smithi Cooper, 1872, [Synonym]
Partial List of References
Smith, S. 1860. On the Mollusca of Peconic and Gardiner's Bays, Long Island, New York Annals of the Lyceum of Natural History of New York 7 147-168, 1 foldout table. [Stated date: -- Apr 1860.] Verrill, A. E. 1872. Brief contributions to Zoölogy, from the Museum of Yale College. No. XX.--Recent additions to the molluscan fauna of new England and the adjacent waters, with notes on other species American Journal of Science and Arts (3)3 281-290, pls. 6-8. [Stated date: -- Apr 1872.]
