MolluscaBase name details
original description
Godwin-Austen, H. H. (1875). Descriptions of four new species of Mollusca belonging to the family Zonitidae from the N. E. frontier of Bengal, with drawings of <i>Helicarion gigas</i>, Benson and of a variety of the same. <em>The Journal of the Asiatic Society of Bengal.</em> 44, Part 2 (1): 4-7, pls 2-3. Calcutta [24 July]., available online at https://www.biodiversitylibrary.org/page/37191983
page(s): 4 [details]