MolluscaBase name details
Spiraxis (Biangulaxis) Pilsbry, 1907
1630264 (urn:lsid:marinespecies.org:taxname:1630264)
unaccepted > superseded rank
Subgenus
Spiraxis moreletiana L. Pfeiffer, 1866 accepted as Biangulaxis moreletianus (L. Pfeiffer, 1866) (type by original designation)
Pilsbry, H. A. (1907-1908). <i>Manual of conchology, structural and systematic, with illustrations of the species</i>. Ser. 2, Pulmonata. Vol. 19: Oleacinidae, Ferussacidae. pp xxvii, 1-366, pls 1-52. Philadelphia, published by the Conchological Department, Academy of Natural Sciences. [pp. 1-64, pls 1-10, 26 June 1907; pp. 65-128, pls 11-20, 31 Aug. 1907; pp. 129-192, pls 21-30, 9 December 1907; i-xxvii, pp. 193-366, pls 31-52, 31 July 1908]. , available online at https://www.biodiversitylibrary.org/page/1099043
page(s): 46 [details]
page(s): 46 [details]
MolluscaBase eds. (2025). MolluscaBase. Spiraxis (Biangulaxis) Pilsbry, 1907. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1630264 on 2025-09-11
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original description
Pilsbry, H. A. (1907-1908). <i>Manual of conchology, structural and systematic, with illustrations of the species</i>. Ser. 2, Pulmonata. Vol. 19: Oleacinidae, Ferussacidae. pp xxvii, 1-366, pls 1-52. Philadelphia, published by the Conchological Department, Academy of Natural Sciences. [pp. 1-64, pls 1-10, 26 June 1907; pp. 65-128, pls 11-20, 31 Aug. 1907; pp. 129-192, pls 21-30, 9 December 1907; i-xxvii, pp. 193-366, pls 31-52, 31 July 1908]. , available online at https://www.biodiversitylibrary.org/page/1099043
page(s): 46 [details]
page(s): 46 [details]