Portal de Periódicos da CAPES

A new genus and a species of trechine ground beetles (Coleoptera: Carabidae: Trechinae) from the Republic of Srpska (Bosnia and Herzegovina)

2012; University of Belgrade, University of Novi Sad; Volume: 64; Issue: 3 Linguagem: Inglês

10.2298/abs1203147c

1821-4339

Srećko Ćurčić, B.P.M. Ćurčić, Milica Pecelj, Jelena Pecelj, Nina Ćurčić, Milica Pecelj, Miroljub Milinčić, T. Radja, Slobodan E. Makarov, Bojan Mitić,

Forest Ecology and Biodiversity Studies

A new genus (Punctoduvalius gen. n.) and a species of trechine ground beetles (Punctoduvalius orlovacensis sp. n.) from Bosnia and Herzegovina have been described and diagnosed. Punctoduvalius gen. n. is clearly distinct from all other phenetically close genera in many important respects, such as: the presence of depigmented reduced eyes, the presence of a pigmented eye border, the presence of deep and complete frontal furrows, the presence of tiny setae on the genae, the presence of distinct longitudinal fissures on the protibias, the ratio of length/width of the first protarsal article in males, the presence of two elytral discal setae, the presence of numerous setiferous punctures in interstrial spaces, the specific position of the humeral setae, and the specific shape of the copulatory piece. This new genus comprises four species: Punctoduvalius pilifer (Ganglbauer, 1891) (endogean from Mts. Treskavica and Bjelasnica, and from a cave on Mt. Visocica, Bosnia and Herzegovina), P. protectus (Winkler, 1926) (from the Pecina kod Ostojica Cave, Mt. Treskavica, and endogean from Mt. Jahorina, Bosnia and Herzegovina), P. brevipilosus (Knirsch, 1927) (endogean from Lupoglav Peak, Mt. Prenj, Bosnia and Herzegovina), and P. orlovacensis sp. n. (from the Orlovaca Cave, village of Donje Bisevo, near Pale, Bosnia and Herzegovina). The four species clearly differ in many important respects. The following three taxonomic changes are proposed: Punctoduvalius pilifer (Ganglbauer, 1891), comb. n., P. protectus (Winkler, 1926), comb. n., and P. brevipilosus (Knirsch, 1927), comb. n. The new genus and its members belong to an old separate phyletic lineage, distinct from all other existing species groups. Additionally, these forms are relict and endemic to the deep soil and caves of Bosnia and Herzegovina.