The Terrestrial Acari of the British Isles: Introduction and biology |
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Page 7
... coxae which fuse dorsally with the tectum , and its floor by the ventral extensions of the coxae to the mid - ventral line where they are separated by the deutosternum ( fig . 11 ) . The hypostome comprises the endites of the pedipalpal ...
... coxae which fuse dorsally with the tectum , and its floor by the ventral extensions of the coxae to the mid - ventral line where they are separated by the deutosternum ( fig . 11 ) . The hypostome comprises the endites of the pedipalpal ...
Page 21
... coxae IV in the Ixodidae or more anteriorly in the region dorsal to coxae III in the Argasidae . The opening is often covered by a stigmal plate which is surrounded by a porose peritrematal plate . The larvae lack a respiratory system ...
... coxae IV in the Ixodidae or more anteriorly in the region dorsal to coxae III in the Argasidae . The opening is often covered by a stigmal plate which is surrounded by a porose peritrematal plate . The larvae lack a respiratory system ...
Page 52
Gwilym Owen Evans. form of a transverse slit and is situated between coxae IV in the female and between coxae III and IV in the male . The female genital orifice is covered by four shields which are hinged along their external margins ...
Gwilym Owen Evans. form of a transverse slit and is situated between coxae IV in the female and between coxae III and IV in the male . The female genital orifice is covered by four shields which are hinged along their external margins ...
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