Virpazaria (Virpazaria) deelemanorum subsp. dhorai Reischutz 2010
Creators: name: Fehér, Zoltán
name: Deli, Tamás
name: Erőss, Zoltán P.
name: Lika, Romilda
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Stylommatophora
Spelaeodiscidae
Virpazaria
Virpazaria deelemanorum
Virpazaria (virpazaria) deelemanorum dhorai reischütz et al., 2010

description: Virpazaria (Virpazaria) deelemanorum dhorai Reischütz et al., 2010
Fig. 3 A–E
Virpazaria dhorai A. Reischütz, N. Reischütz & P. L. Reischütz, 2010: 29, figs 1–2.
Virpazaria deelemanorum – Welter-Schultes 2012: 212 (in part).
Virpazaria (Virpazaria) deelemanorum dhorai – Gittenberger 2015: 27, figs 9–10.
Diagnosis
Compared to nominate subspecies, shell somewhat smaller and lower palatal knob palpably larger.
Material examined
Holotype
ALBANIA • rocks between Xhajë and Makaj, along Koplik–Bogë road; Jul. 2009; A. Reischütz, N. Reischütz and P.L. Reischütz leg.; NHMW 107224.
Other material
ALBANIA • Shkodër district, Drisht, right bank of Kiri River opposite fortress hill; 42.1304° N, 19.609° E; 90 m alt.; 28 Jun. 2016; Erőss, Fehér, Szekeres and Grego leg.; HNHM 103421 • Shkodër District, Drisht, right bank of Kiri River opposite fortress hill; 42.1304° N, 19.609° E; 90 m alt.; 28 Jun. 2016; Erőss, Fehér, Szekeres and Grego leg.; NHMW 110430/MN/0987 • Malësia district, 0.5 km NE of Xhajë; 42.3306° N, 19.6057° E; 650 m alt.; 4 Jul. 2015; Erőss, Fehér and Grego leg.; HNHM 103423 • Malësia district, 0.5 km NE of Xhajë; 42.3306° N, 19.6057° E; 650 m alt.; 4 Jul. 2015; Erőss, Fehér and Grego leg.; NHMW 110430/MN/0988.
Dimensions
H 1.8–2.25 mm; W 3.4–4.2 mm.
Remarks
Gittenberger (2015) mentioned that the protoconch of V. d. dhorai is coarsely granular and that the teleoconch has some irregular radial lines and a very fine microsculpture of incised spiral lines. This, however, is discernible on fresh specimens. Only a few specimens of the nominate form (the types) are known and all are too weathered to observe anything about their shell microsculpture; it is also difficult to conclude whether it is a consistent feature that the palatal knobs are equal-sized in the nominate form. Gittenberger (2015) was somewhat uncertain about the systematic position of the two taxa, but due to the limited amount of material of V. d. deelemanorum, he kept them as subspecies.
Distribution
The range of this species can be found east-northeast of the Shkodër Basin (Albania and Montenegro) (Gittenberger 1975). The nominate subspecies is known from two locations at Mt Fundina (northeast of Podgorica in Montenegro), ca 5–6 km from each other, namely Pecina Cafa Pesatica and Pecina od Zavora near Peuta. The subspecies dhorai was found east of the Shkodër Basin, in Bogë Valley near Xhajë and in the Kiri River Valley near Drisht. The newly discovered latter site extends the known range of this species southwards and indicates that further research in this area might reveal additional locations and a larger range.
The occurrences are associated with three different bedrock types, namely Xhajë on Upper Jurassic and Drisht on Middle Triassic, whereas the two non-georeferenced sites east of Podgorica are probably on Upper Cretaceous limestone.
description: Published as part of Fehér, Zoltán, Deli, Tamás, Erőss, Zoltán P. & Lika, Romilda, 2019, Taxonomic revision of the subterranean genus Virpazaria Gittenberger, 1969 (Gastropoda, Spelaeodiscidae), pp. 1-25 in European Journal of Taxonomy 558 on pages 9-11, DOI: 10.5852/ejt.2019.558, http://zenodo.org/record/3474974