[The first find of the feather mite from Apionacaridae family (Astigmata: Analgoidea) on the passerines ( Passeriformes)].
A representative of the family Apionacaridae is recorded from the passerine birds Passeriformes for the first time. Fringillosphaera bochkovi gen. n., sp. n. is described from the chaffinch Fringilla coelebs (Fringillidae). The new genus obtains main diagnostic characters as follows. Vertical setae vi absent. Prodorsal shield free from scapular sheilds and epimerites Ia. Humeral sheilds present. Epimerites I convergent, connected by sclerotized plate. Lateral setae f2 and pseudanal setae ps3 absent. Coxal fields I-IV sclerotized. In male: legs IV present, genital apparatus at level of trochanters IV, genital arch with divergent branches. Epiandrium absent. Coxal setae 3a absent. Morphological peculiarities, host associations and phylogenetic relationships of the family Apionacaridae are briefly discussed. It is suggested that this family represents and ancient and relic phylogenetic branch, which had split rather early from the common ancestor of the superfamily Analgoidea in the period of formation of the Neognathae birds.
Mironov
S V
SV
D000818:Animals; D005241:Feathers / Q000469:parasitology*; D008925:Mites / Q000033:anatomy & histology* / Q000145:classification; D010802:Phylogeny; D012426:Russia; D020308:Songbirds / Q000469:parasitology*
Pervaia nakhodka per'evykh kleshcheĭ semeĭstva Apionacaridae (Astigmata: Analgoidea) na vorob'inykh (Passerifomes).