On some new cave-dwelling ground beetles (Coleoptera: Carabidae: Trechini) from Eastern Serbia

Abstract

The following new cavernicolous ground beetle taxa are described from three caves in eastern Serbia: Duvalius (Paraduvalius) trifunovici sp. n., from the Mandina Pećina Cave, village of Zlot, near Bor, Kučajske Planine Mts., D. (P.) rtanjensis sp. n., from the Golema Porica Pit, Mt. Rtanj, and Glabroduvalius gen. n., G. tupiznicensis sp. n., from the Gornja Lenovačka Pećina Cave, village of Lenovac, near Zaječar, Mt. Tupižnica. The new taxa are easily distinguished from related organisms. All important morphological features have been listed, along with the diagnoses and illustrations of the taxa. The new taxa are relicts and endemics of eastern Serbia and probably belong to old phyletic lineages of Tertiary or even pre-Tertiary origin.