The Terrestrial Acari of the British Isles: Introduction and biology |
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Page 7
... hypostome comprises the endites of the pedipalpal coxae which divide to form the internal and external malae . In the Metastigmata , the hypostome is de- veloped into a barbed piercing organ ( fig . 10 ) . The mouth , lying between and ...
... hypostome comprises the endites of the pedipalpal coxae which divide to form the internal and external malae . In the Metastigmata , the hypostome is de- veloped into a barbed piercing organ ( fig . 10 ) . The mouth , lying between and ...
Page 29
... hypostome to be inserted . At the same time as the hypostome is being pushed into the skin , the palps splay out . Blood is then sucked back along the hypostomal groove by the action of the muscular pharynx . Arthur ( 1951 ) has ...
... hypostome to be inserted . At the same time as the hypostome is being pushed into the skin , the palps splay out . Blood is then sucked back along the hypostomal groove by the action of the muscular pharynx . Arthur ( 1951 ) has ...
Page 58
... hypostome armed with recurved teeth ( fig . 10 ) ; idiosoma with a pair of stigmata situated behind coxae IV or laterally above coxa II - III ; peritremes never elongate ( fig . 88 ) ; tarsus of leg I with an elaborate sensory organ ...
... hypostome armed with recurved teeth ( fig . 10 ) ; idiosoma with a pair of stigmata situated behind coxae IV or laterally above coxa II - III ; peritremes never elongate ( fig . 88 ) ; tarsus of leg I with an elaborate sensory organ ...
Common terms and phrases
Acari Acarina Actinochaeta active adult ambulacrum amongst animals apotele appendages Arachnida Argasidae arthropods associated Berl biology birds body Britain British Bull cavity cells cent chelicerae Chelicerata claws coverslip coxae Cryptostigmata culture cuticle deutonymph disease dorsal Dorsum eggs engorged Eriophyidae Erythraeidae Evans fauna feathers female forms free-living galls genital orifice genus gnathosoma Grandjean habitat Halbt hatch Hist host hypostome hysterosoma idiosoma infested insects instars Ixodes ricinus Ixodidae large numbers larvae layer life-cycle Macrocheles male mammals Massee Mégnin Mesostigmata metapeltidium metasoma method moult to become mouthparts nests nymphal instars nymphs observed occur opisthosoma Oppia organ Oudms pair of legs parasites pedipalps phytophagous plants population propodosoma prosoma Prostigmata protonymphs region rutella sclerotized segments sensory setae sheep shield skin species specimens spermatophore spider mite stages stigmata Suctobelba surface Tarsonemina tarsus terrestrial Tetranychidae Tetranychus ticks tracheae tritonymphs Trombiculidae tube ulmi usually venter ventral Wharton Zool