Taxonomic revision of the rock-dwelling door snail genus Montenegrina Boettger, 1877 (Mollusca, Gastropoda, Clausiliidae) Author Feher, Zoltan Author Szekeres, Miklos text ZooKeys 2016 599 1 137 http://dx.doi.org/10.3897/zookeys.599.8168 journal article http://dx.doi.org/10.3897/zookeys.599.8168 1313-2970-599-1 8BEE967F7C6946928210A440AD8E2018 8BEE967F7C6946928210A440AD8E2018 Taxon classification Animalia Stylommatophora Clausiliidae Montenegrina sturanyana sturanyana ssp. n. Fig. 34K Diagnosis . Small subspecies with non-overlapping lamellae superior and spiralis, deep-ending subcolumellaris, missing basalis and anterior plica superior. Description. The small, light corneous shell is comprised of 91/2 to 10 whorls, of which the last three are of nearly the same width. The weakly inflexed neck is finely striate, otherwise the entire shell surface is smooth. The basal crest is weak, the peripheral one is not recognizable. The ovoid peristome is attached, its margin is wide and swollen. The lamellae superior and spiralis do not overlap. In front view the straight descending end of the lamella inferior is moderately emerged, the medium-bent subcolumellaris is not visible. The lunella is broad, dorsolateral-lateral. The plica superior occasionally reaches farther forward than its fusion with the lunella. Of the lower plicae the basalis is absent, the subclaustralis is residual, the sulcalis is well developed. The anterior plica superior is missing. The clausilium plate is not visible through the aperture. Dimensions (in mm). Holotype Hs: 14.7, Ws: 3.8, Ha: 3.5, Wa: 2.8; paratypes (HNHM 99506, HNHM99507, n = 5): Hs: 14.6-15.2 (mean 14.8, S.D. 0.20), Ws: 3.7-4.0 (mean 3.9, S.D. 0.10), Ha: 3.3-3.6, Wa: 2.3-2.9. Figure 34. A Montenegrina subcristata (Pfeiffer, 1848), lectotype of brunnea , SMF 176308 B Montenegrina subcristata (Pfeiffer, 1848), holotype of sublabiata , SMF 176327 C Montenegrina subcristata (Pfeiffer, 1848), Popovo Cave near Njegus , NHMW 38413 D Montenegrina subcristata (Pfeiffer, 1848), lectotype of interior , SMF 176323 E Montenegrina subcristata (Pfeiffer, 1848), lectotype of wohlberedti , SMF 176328 F Montenegrina timeae Eross & Szekeres, 2006, holotype, HNHM 94855 G Montenegrina tomorosi tomorosi Brandt, 1961, holotype, SMF 163940 H Montenegrina tomorosi coerulescens Nordsieck, 1996, holotype, NHMW 89274 I Montenegrina tomorosi ampla Feher & Szekeres, 2006, holotype, HNHM 94865 J Montenegrina tomorosi hunyadii ssp. n., holotype, HNHM 99510 K Montenegrina sturanyana sturanyana ssp. n., holotype, HNHM 99505 L Montenegrina sturanyana ostrovicensis ssp. n., holotype, HNHM 99500 M Montenegrina sturanyana gropana ssp. n., holotype, HNHM 99502 N Montenegrina zilchi Nordsieck, 1974, holotype, SMF 227690. Scale bar: 5 mm. Differential diagnosis. The new taxon differs from Montenegrina sturanyana gropana by its less elongate shell and the absence of the basalis, from Montenegrina sturanyana ostrovicensis by its deeper lunella, and from both subspecies by its finer neck sculpture, non-overlapping lamellae superior and spiralis, and missing anterior plica superior. Type locality. Albania, Librazhd District, Jablanica Mts, on Mt. Lapa, 5 km E of Qarishte , 1960 m, 41.2505°N , 20.5034°E . Type material. Type locality, leg. ZB, DP, Vojtko , 4.vii.2008, holotype (HNHM 99505), paratypes (HNHM 99506/3+1a, SZ/1); 5.4 km E of Qarishte , 2010 m, 41.2498°N , 20.5044°E , leg. ZB, DP, Vojtko , 4.vii.2008 (HNHM 99507/2). Etymology. The new species is dedicated to Rudolf Sturany (1867-1935), Austrian zoologist, former curator of the Mollusc Collection at NHMW, in appreciation of his pioneering contribution to the research of the Balkan fauna. Distribution. Western side of the Jablanica Mts in central eastern Albania. Known from two nearby localities (Fig. 33).