MolluscaBase taxon details
original description
Lycett, J. (1850). Tabular view of fossil shells from the middle division of the Inferior Oolite in Gloucestershire. <em>The Annals and Magazine of Natural History, Zoology, Botany and Geology, Series 2.</em> 6: 401-425., available online at https://www.biodiversitylibrary.org/page/16086826
page(s): 407 [details]
original description
(of Hettangia Terquem, 1852 †) Buvignier, [N.] A. (1852). <em>Statistique géologique, minéralogique et paléontologique du Département de la Meuse. Atlas de 32 planches.</em> Paris: J. B. Baillière. 52 pp., 32 plates, map., available online at https://patrimoine.mines-paristech.fr/document/Géol_Meuse_1852_texte
page(s): 14 [details]