Montenegrina perstriata plenostoma Feher & Szekeres, 2006

Feher, Zoltan & Szekeres, Miklos, 2016, Taxonomic revision of the rock-dwelling door snail genus Montenegrina Boettger, 1877 (Mollusca, Gastropoda, Clausiliidae), ZooKeys 599, pp. 1-137 : 67-69

Taxon classification Animalia Stylommatophora Clausiliidae

Montenegrina perstriata plenostoma Feher & Szekeres, 2006 Fig. 27I

Montenegrina dofleini plenostoma Fehér & Szekeres, 2006 in Erőss et al. 2006: 188, fig. 7. - Nordsieck 2009: 74.

Diagnosis.

Shell medium to large, slender, light corneous. Lower whorls flattened, nearly of the same width. Surface costate, ribs shaper and denser over the upper whorls and the neck. Peristome rounded to angular, with strongly swollen, reflexed margin. Lamellae superior and spiralis overlap. In front view lamella subcolumellaris mostly visible. Lunella dorsolateral, separate from the basalis. Subclaustralis short, sulcalis strong. Anterior plica superior well developed, often connected to the lunella complex. Clausilium plate occasionally visible through the aperture.

Dimensions

(in mm). Hs: 14.8-18.9 (holotype 17.6), Ws: 3.7-4.4 (4.0).

Type locality.

Albania, Pogradec District, 2 km E of the Qafa e Thanës, along the Librazhd to Pogradec road, 860 m, 41.0632°N, 20.6253°E.

Type material.

Type locality, leg. ZE, ZF, JK, DM, 23.x.2002, holotype (HNHM 94840), paratypes (NHMUK 20050217, HNC 63181, HNHM 94841/20, NHMW 103275, RMNH 100308, SMF 328079); 1 km E of Qafa e Thanës, leg. ZF, 23.vii.1993, paratypes (HNHM 90882/29).

Other material.

Type locality, leg. ZF, TN, EM, 12.iv.2014 (HNHM 98945); 1 km N of Pishkupat, 700 m, 41.0402°N, 20.6346°E, leg. ZE, ZF, JK, DM, 30.vi.2003 (HNHM 94843); Macedonia, Radožda near Struga, leg. H. Nordsieck, 6.viii.1974 (SMF 320061).

Distribution.

West of the Ohrid Lake (see Erőss et al. 2006), sympatric but not syntopic with Montenegrina dofleini occidentalis (Fig. 25).