We investigated the morphology and distribution of antennal sensilla in males and females
of two tortricid moths, Epiphyas postvittana and Planotortrix octo, by scanning electron …

We focus on the morphology of the “segmental glands” and their openings in third instar
Stenus larvae. The location of the openings was similar in both studied species, with paired …

Although many studies have analyzed the physiology of the antennal sensilla, only a few
have used them for systematics. If the abundance and distribution of the different types of …

We examined the “rosette-like” structures (RS), found in Archaeognatha and Thysanura, in
the compound eyes and the antennae of the machilid Petrobius brevistylis using SEM and …

Abstract “Rosette‐like structures”(RS) were found previously on integument of different body
regions of Microcoryphia and Zygentoma. Their putative functions, either as sensilla or as …

Jumping bristletails (Archaeognatha) have flagellate antennae with frequent breakpoints,
structures destined to break when undue mechanical stress is applied. In natural …

Samples of thysanurans (orders Microcoryphia and Zygentoma) collected in the Azores
were studied. The known distributions in the archipelago of Parapetrobius azoricus, Dilta …

Far Eastern Entomologist Number 426: 22-28 March 2021 Page 1 Far Eastern Entomologist
Number 426: 22-28 ISSN 1026-051X (print edition) ISSN 2713-2196 (online edition) March …

Two new species of bristletails of the family Machilidae are described from caves in the
Western Caucasus (troglophile Coryphophthalmus troglophilus sp. nov.) and in the Eastern …

The Microcoryphia are extensively distributed in the Nearctic Region, with over 30 species in
12 genera in two families. The genus Machilinus Silvestri 1904 has previously been …