MolluscaBase name details
original description
Müller, O. F. (1774). Vermium terrestrium et fluviatilium, seu animalium infusorium, Helminthicorum, et testaceorum, non marinorum, succincta historia. vol 2: I-XXXVI, 1-214, 10 unnumbered pages. Havniae et Lipsiae, apud Heineck et Faber, ex officina Molleriana., available online at https://www.biodiversitylibrary.org/page/12893715
page(s): 42 [details]
additional source
Heude, P. M. (1882-1890). Notes sur les mollusques terrestres de la vallée du Fleuve Bleu. <em>Mémoires concernant l'histoire naturelle de l'Empire chinois.</em> 1 (2): 2 + 1-87, pls. 12-21 [1882]; 1 (3): 89-132, pls. 22-32 [1885]; 1 (4): 125-188, pls. 33-43 [1890]., available online at https://www.biodiversitylibrary.org/page/34061405
page(s): 106, plate 29, fig. 3 [details]