MolluscaBase taxon details
original description
Gabb, W. M. (1866-1869). Geological Survey of California. Palaeontology. Volume II. Cretaceous and Tertiary fossils. <em>Palaeontology. Volume II.</em> 1-38, pls. 1-13 [Feb 1866]; 39-299, pls. 14-36 [1869?]; i-xiv [1869]., available online at https://www.biodiversitylibrary.org/page/2066671
page(s): 188-189 [details]
basis of record
Sinelnikova, V. N. (1997). Opisaniye mollyuskov [Molluscan descriptions]. In: Gladenkov, Yu. B. (ed.), Nizhniy paleogen Zapadnoy Kamchatki (stratigrafiya, paleogeografiya, geologicheskiye sobytiya) [The lower Paleogene of western Kamchatka (stratigraphy, paleogeography, geological events)]. <em>Trudy geologicheskogo instituta.</em> 488: 250–301, pls. 18–36. GEOS, Moskva., available online at https://www.geokniga.org/books/13446
page(s): 264 [details]