title: [Palpal sensory organ in the chicken mite Dermanyssus gallinae (Acari: Dermanyssidae)].
abstract: Palptarsus of the chicken mite bears 5 single-wall upper-pore (SW-UP) chemo-mechanoreceptor sensilla (type A); 4 double-wall upper-pore (DW-UP) chemosensitive sensilla (type B), and 6 no-pore (NP) mechanoreceptor sensilla (type M). The author assumes that sensilla of the type A participate in perception of the aggregation pheromone; of the type B, in perception of trophic stimuli; and of the type M, in determination of mechanical properties of the substrate.
authors.forename: S A
authors.initials: SA
authors.lastname: Leonovich
mesh_terms: D000818:Animals; D002628:Chemoreceptor Cells / Q000648:ultrastructure; D002645:Chickens / Q000469:parasitology*; D008465:Mechanoreceptors / Q000648:ultrastructure; D008854:Microscopy, Electron; D008925:Mites / Q000648:ultrastructure*; D009474:Neurons / Q000648:ultrastructure; D043563:Receptors, Pheromone / Q000648:ultrastructure
chemical_list: D043563:Receptors, Pheromone