MolluscaBase taxon details
original description
(of Helix (Discus) vigens Legrand, 1871) Legrand, W. (1871). <i>Collections for a monograph of Tasmanian land shells</i>. Hobart: privately published. (without page numbers).
page(s): species 30 [details]
original description
(of Helix (Charopa) ammonitoides Brazier, 1871) Brazier, J. (1871). Descriptions of ten new species of land shells, collected by Mr W.F. Petterd, of Hobart Town, Tasmania. <em>Proceedings of the Zoological Society of London.</em> (1870): 659-662., available online at https://www.biodiversitylibrary.org/page/28555525
page(s): 661 [details]
basis of record
Stanisic, J.; Shea, M.; Potter, D.; Griffiths, O. (2018). Australian land snails. Volume 2. A field guide to southern, central and western species. Bioculture Press, Mauritius. 594 pp. [published June 2018]. [details]