Naslov
Larval morphology and phylogenetic position of Drusus balcanicus, D. botosaneanui, D. serbicus and D. tenellus (Trichoptera: Limnephilidae: Drusinae)

Autori
Waringer, Johann ; Graf, Wolfram ; Bálint, Miklós ; Kučinić, Mladen ; Pauls, Steffen U. ; Previšić, Ana ; Keresztes, Lujza ; Ibrahimi, Halil ; Živić, Ivana ; Bjelanović, Katarina ; Krpač, Vladimir ; Vitecek, Simon

Izvornik
European journal of entomology (1210-5759) 112 (2015), 2; 344-361

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Trichoptera; Limnephilidae; Drusinae; Drusus balcanicus; Drusus botosaneanui; Drusus serbicus; Drusus tenellus; 5th instar larvae; phylogeny; description; identification; distribution

Sažetak
In a recent 3-gene phylogeny of the trichopteran subfamily Drusinae Banks 1916, molecular data clearly correlated with the morphology and feeding ecology of larvae. The largest of three main groups, the Drusinae grazer clade, exhibits an unusual larval feeding ecology for Limnephilidae, and is the most diverse group. In this paper we describe four previously unknown Drusinae larvae included in this clade: Drusus balcanicus Kumanski, 1973 (micro-endemic to Eastern Balkans), Drusus botosaneanui Kumanski, 1968 (Dinaric Western Balkans, Hellenic and Eastern Balkan, Asia Minor), Drusus serbicus Marinković-Gospodnetić, 1971 (micro-endemic to Dinaric Western Balkans), and Drusus tenellus (Klapálek, 1898) (Carpathians, Dinaric Eastern Balkans). Characteristically, the larvae of these species have toothless mandibles typical of the Drusinae grazer clade. Larvae and adults were unambiguously associated using a phylogenetic analysis based on two mitochondrial [mtCOI, mtLSU (=16S) rDNA] and two nuclear genes (nuWG, nuCAD). In addition, information on the morphology of the larvae is given and the diagnostic features necessary for identification are illustrated.

Izvorni jezik
Engleski

Znanstvena područja
Biologija

POVEZANOST RADA