Montenegrina hiltrudae sattmanni Nordsieck, 1988

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 : 43

Taxon classification Animalia Stylommatophora Clausiliidae

Montenegrina hiltrudae sattmanni Nordsieck, 1988 Fig. 19J

Montenegrina sattmanni Nordsieck, 1988: 200-201, fig. 5.

Montenegrina sattmanni sattmanni - Nordsieck 2009: 73, plate 2, fig. 9.

Diagnosis.

Shell medium, light corneous. Lower whorls smooth, upper ones finely striate to indistinctly costate. Neck not or very weakly inflexed, densely striate. Basal crest very weak, peripheral crest not recognizable. Peristome attached, ovoid, with somewhat swollen margin. Lamellae superior and spiralis overlap. In front view lamella inferior well emerged, broadly-bent subcolumellaris mostly visible. Lunella dorsal-dorsolateral, short and broad, separate from the basalis. Subclaustralis short, sulcalis strong. Anterior plica superior long, mostly connected to the lunella complex.

Dimensions

(in mm). Hs: 17.3-21.4 (holotype 20.1), Ws: 4.6-5.5 (holotype 5.3).

Type locality.

Greece, Western Macedonia, Mikrolimni, near the Biological Station.

Type material.

Type locality, leg. HS, 24.v.1986, holotype (NHMW 84028), paratypes, (NHMW 84029/7, SMNS-N 9520/2).

Other material.

Type locality, 40.7429°N, 21.1102°E, leg. ZE, ZF, JG, 28.vi.2013 (HNHM 99585); 500 m N of the Agios Achillios junction (Psarades to Vrondero road), 870 m, 40.7998°N, 21.0715°E, leg. ZF, EH, KJ, HS, 18.x.2014 (NHMW 110430/MN/0065); 3 km SE of Vrondero, Petros Kokkalis Cave, 1000 m, 40.7192°N, 21.0341°E, leg. ZF, EH, KJ, HS, 18.x.2014 (NHMW 110430/MN/0066); Albania, Korçë District, Tren, Shpella e Trenit, bank of the Small Prespa Lake, 860 m, 40.6723°N, 20.9871°E, leg. ZE, ZF, JG, 28.vi.2013 (HNHM 99586); Mt. Thatë, ca. 1.7 km N of Zvezdë, 2.1 km southeast of the Zvezdë Summit, 1180 m, 40.7419°N, 20.8635°E, leg. ZB, CN, DP, 25.v.2007 (HNHM 99588); Zagradets, 870 m, 40.6767°N, 21.0039°E, leg. ID, 24.vi.2013 (DED); Cerie, 1130 m, 40.7523°N, 20.9434°E, leg. ID, 24.vi.2013 (DED); Rakitsko, 1100 m, 40.7245°N, 20.9768°E, leg. ID, 26.v.2013 (DED); Glloboçeni, S side, boat harbor, 850 m, 40.8584°N, 20.9474°E, leg. ZE, ZF, JG, 30.vi.2013 (NHMW 110430/MN/0067); N of Glloboçeni, 860 m, 40.8580°N, 20.9426°E, leg. ZF, EH, KJ, HS, 17.x.2014 (NHMW 110430/MN/0064);

Distribution.

The area of the Prespa Lakes (Fig. 20).

Remarks.

Originally Montenegrina hiltrudae sattmanni was described as a distinct species ( Nordsieck 1988), but its shell characteristics and distribution range indicate its belonging to Montenegrina hiltrudae .

The paratype lot NHMW 84030/4 could not be found in the NHMW collection.