Cochlostoma Jan, 1830 revised: an overview of the subgenus Turritus Westerlund, 1883 and its species (Caenogastropoda, Cochlostomatidae) Author Zallot, Enrico 365E17AD-6938-4364-A526-F1BDA2663E10 Per Ligont 1, 33070 Budoia, Italy. ezallot@gmail.com Author Kamchev, Panche 9FA2BE01-3355-4340-B57C-9E2841D5E4C2 Naturalis Biodiversity Center, Darwinweg 2, 2333 CR Leiden, the Netherlands. panekamchev@gmail.com Author Schilthuizen, Menno 683D0AB7-CDD8-4FAA-94B6-436F3BFB8873 Naturalis Biodiversity Center, Darwinweg 2, 2333 CR Leiden, the Netherlands. & Taxon Expeditions, Rembrandtstraat 20, 2311 VW Leiden, the Netherlands. menno.schilthuizen@naturalis.nl Author Fehér, Zoltán E801EC76-8B1E-450B-993E-BBBE57C00EA9 WWF Hungary, Álmos vezér útja 69 / A, 1141 Budapest, Hungary. feher.zoltan.nhmus@gmail.com Author Mattia, Willy De C74A049D-9D7B-4A1F-878B-5BDFD104219F Central Research Laboratories, Burgring 7, 1010, Vienna, Austria; Department of Evolutionary Biology, University of Vienna, Djerassiplatz 1, 1030, Vienna, Austria. wdemattia@gmail.com Author Gittenberger, Edmund D786C279-FC92-4D08-AF16-F79A9705E0AE Naturalis Biodiversity Center, P. O. Box 9517, 2300 RA Leiden, the Netherlands. egittenberger@yahoo.com text European Journal of Taxonomy 2024 2024-03-21 927 1 163 https://europeanjournaloftaxonomy.eu/index.php/ejt/article/download/2475/11013 journal article 10.5852/ejt.2024.927.2475 2118-9773 10853688 B6E43365-FACA-49BA-8CCD-77E4BF8F0016 Cochlostoma ( T. ) braueri ( Wagner, 1897 ) Figs 73G , 82 (red dot), 85–86 Pomatias ( Eupomatias ) braueri Wagner, 1897: 10 , pl. 1 fig. 7a–b. Syntypes CROATIA • 3 ♀♀ , 1 ♂ ; “ Pom. Braueri A. J.Wgn. Orig.Ex. Klek B /Ogulin Kroatien, Wagner don.”; NHMW25346 . Other specimens CROATIA • 1- Klek Mt , close to the top (topotypical); 45.259° N , 15.1404° E ; 2009; De Mattia and Zallot leg.; EZ0069 • 2- Klek Mt Cliffs halfway (topotypical); 45.2544° N , 15.1456° E ; 2009; De Mattia and Zallot leg.; EZ0068 . Type locality CROATIA • Karlovac County, Mount Klek. Description SHELL . Closely spaced riblets on last part of protoconch. Teleoconch spotless, ribbed with not prominent and closely spaced ribs almost disappearing toward aperture. Moderately developed lip with flat columellar lobe. Umbilicus visible but narrower than in C. ( T. ) elegans . Fig. 85. Syntype of Cochlostoma ( T. ) braueri braueri ( Wagner, 1897 ) , ♀, 1- Mount Klek, HR (NHMW- 25346). MEASUREMENTS . 8 ♀♀ : whorls =6.7–7.2, H = 6.2–7.7 mm , H/W=2.25–2.44, roundness=0.09–0.13, ribs incl.= 48–56°, apert. incl.= 20–24°, ribs/mm 1 st wh.= 7–14, ribs/mm 4 th wh.=9–13. FEMALE GENITAL ORGANS . As in C. ( T. ) nanum . Remarks The specimens reported in Welter-Schultes (2012: 92) do not belong to this species. Cochlostoma ( T. ) braueri has a flat columellar lobe with the umbilicus visible. The illustrated specimen has a curved columellar lobe obstructing the umbilicus. The ribbing of the types and of fresh specimens from the type locality is different too. As far as known, this species lives only on Mount Klek.