MolluscaBase name details
Turritella variabilis var. alticostata Conrad, 1834 †
1786278 (urn:lsid:marinespecies.org:taxname:1786278)
unaccepted > superseded rank
Variety
marine, brackish, fresh, terrestrial
fossil only
(of Turritella alticostata Conrad, 1834 †) Conrad, T. A. (1834). Appendix. Descriptions of new Tertiary fossils from the southern states. <em>Journal of the Academy of Natural Sciences of Philadelphia.</em> (1) 7(1): 130–157., available online at https://www.biodiversitylibrary.org/page/24676784
page(s): 144 [details]
page(s): 144 [details]
MolluscaBase eds. (2025). MolluscaBase. Turritella variabilis var. alticostata Conrad, 1834 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1786278 on 2025-04-18
Date
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original description
(of Turritella alticostata Conrad, 1834 †) Conrad, T. A. (1834). Appendix. Descriptions of new Tertiary fossils from the southern states. <em>Journal of the Academy of Natural Sciences of Philadelphia.</em> (1) 7(1): 130–157., available online at https://www.biodiversitylibrary.org/page/24676784
page(s): 144 [details]
basis of record Martin, G. C. (1904). Mollusca. Cephalopoda. Gastropoda. Amphineura. Scaphopoda. In Clark, W.B. (Ed.) <i>Miocene</i>. Maryland Geolological Survey, Baltimore, pp. 130–270, pls 39–63. , available online at https://www.biodiversitylibrary.org/page/47349094, https://www.biodiversitylibrary.org/page/47366749
page(s): p. 237, pl. 57, fig. 2. [details]
page(s): 144 [details]
basis of record Martin, G. C. (1904). Mollusca. Cephalopoda. Gastropoda. Amphineura. Scaphopoda. In Clark, W.B. (Ed.) <i>Miocene</i>. Maryland Geolological Survey, Baltimore, pp. 130–270, pls 39–63. , available online at https://www.biodiversitylibrary.org/page/47349094, https://www.biodiversitylibrary.org/page/47366749
page(s): p. 237, pl. 57, fig. 2. [details]
Present Inaccurate Introduced: alien Containing type locality
