TY - JOUR A1 - Weigand, Alexander T1 - New Zospeum species (Gastropoda, Ellobioidea, Carychiidae) from 980 m depth in the Lukina Jama – Trojama cave system (Velebit Mts., Croatia) T2 - Subterranean Biology N2 - A new species of the eutroglobiont gastropod taxon Zospeum Bourguignat, 1856 is described. Zospeum tholussum sp. n. is characterized based on a population from the Lukina Jama–Trojama cave system (Velebit Mts., Croatia). A single living specimen occurred at 980 m depth. The species is morphologically related to Zospeum amoenum (Frauenfeld, 1856), but can be readily distinguished from the latter by the presence of a weak columellar fold and its dome-like structured 2nd whorl. DNA barcoding is capable to clearly delineate Zospeum tholussum from other Zospeum spp. as well. KW - DNA barcoding KW - cryptic species KW - biospeleology KW - eutroglobiont gastropod KW - cave-dwelling species KW - microgastropoda Y1 - 2013 UR - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/40336 UR - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-403367 SN - 1314-2615 SN - 1768-1448 N1 - C) 2013 Alexander M. Weigand. This is an open access article distributed under the terms of the Creative Commons Attribution License 3.0 (CC-BY) http://creativecommons.org/licenses/by/3.0/ , which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. VL - 11 SP - 45 EP - 53 PB - Pensoft CY - Sofia ER -