MolluscaBase name details
original description
(of Pachychilus parvum I. Lea, 1857) Lea, I. (1857). Description of fifteen new species of exotic Melaniana. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 8(4): 144-145 [dated as 1856 by Scudder (1885: 71) but earliest acknowledged receipt documented by Fox (1913: xi) was 25 April 1857]., available online at https://www.biodiversitylibrary.org/page/1935199
page(s): 145 [details]
basis of record
Morlet L. (1889). Catalogue des coquilles recueillies, par M. Pavie, dans le Cambodge et le Royaume de Siam, et description d'espèces nouvelles. <em>Journal de Conchyliologie.</em> 37(2): 121-199., available online at https://biodiversitylibrary.org/page/16015483
page(s): 148 [details]