MolluscaBase taxon details
original description
(of Helix (Acavus) coraliolabris E. A. Smith, 1887) Smith, E. A. (1887). Notes on some land-shells from New Guinea and the Solomon Islands, with descriptions of new species. <em>Annals and Magazine of Natural History.</em> ser. 5, 19: 416-426., available online at https://www.biodiversitylibrary.org/page/16335011
page(s): 419, pl. 15, fig. 4. [details]
original description
(of Helix (Geotrochus) chapmani J. C. Cox, 1879) Cox, J. C. (1879). On two new species of <i>Helix</i>, from the Louisiade Archipelago. <em>Proceedings of the Linnean Society of New South Wales.</em> 4: 114-116, pl. 16, figs. 1-2., available online at https://www.biodiversitylibrary.org/page/6406730
page(s): 115, pl. 16, fig. 2 [details]