original description
(of Caecum (Anellum) subimpressum P. P. Carpenter, 1857) Carpenter, P. P. (1857). <i>Catalogue of the collection of Mazatlan Mollusca in the British Museum collected by Frederick Reigen</i>. London: British Museum. xvi + 552 pp. , available online at http://www.biodiversitylibrary.org/item/61252
page(s): 320 [details]
original description
(of Caecum (Anellum) elongatum P. P. Carpenter, 1857) Carpenter, P. P. (1857). <i>Catalogue of the collection of Mazatlan Mollusca in the British Museum collected by Frederick Reigen</i>. London: British Museum. xvi + 552 pp. , available online at http://www.biodiversitylibrary.org/item/61252
page(s): 319 [details]
basis of record
Raines B.K. (2020). A Rosetta Stone for eastern Pacific Caecidae (Gastropoda: Caenogastropoda). <em>Zootaxa.</em> 4827(1): 1-146., available online at https://doi.org/10.11646/zootaxa.4827.1.1
page(s): 41, figs 27A–H, 28A–K, 29A–B, 127D [details]
From editor or global species database
Distribution From Scammon Lagoon, Baja California, Mexico to Banderas Bay, Jalisco, Mexico, including the Gulf of California. Intertidal to 120 m. [details]
From editor or global species database