MolluscaBase taxon details
original description
(of Helix (Carthusiana) transcaspia O. Boettger, 1889) Boettger, O. (1889). Die Binnenmollusken Transkaspiens und Chorassans. <em>Zoologische Jahrbücher, Abtheilung für Systematik, Geographie und Biologie der Thiere.</em> 4 (5): 925-982, pl. 26-27. Jena [27 December]., available online at https://www.biodiversitylibrary.org/page/9981438
page(s): 943 [details]
basis of record
Sysoev, A. V. & Schileyko, A. A. (2009). Land snails and slugs of Russia and adjacent countries. <em>Sofia/Moskva (Pensoft).</em> 312 pp., 142 plates. [June] [= Pensoft Series Faunistica No 87].
page(s): 222, Fig. 142A, B [details] Available for editors [request]