MolluscaBase name details
original description
Cossmann, M. (1895). Essais de paléoconchologie comparée. Première livraison. Paris, The author and Comptoir Géologique. 159 pp., 7 pls., available online at http://biodiversitylibrary.org/page/36852875
page(s): 75, 148-149, pl. 3, figs 2, 3; note: as "Trochactaeon arnaudi" on p. 148 and in plate caption, but Cossmann considered Trochactaeon as subgenus of Actaeonella [details]