. Bulletin of the British Museum (Natural History) Zoology. THE BRITISH DERM AN YSSID AE (ACARI) 355 sclerotized cuticle. Between sti, ioo /x ; between sti and st^, 93 ix. Genital shield (222 fi X 144 /x) with genital setae only. Anal shield (168-174 /x x 150 /x ; maxi- mum width 180-210 /x) with paranal setae 40 /x, postanal seta 27 /x. Chaetotaxy and sclerotization of opisthogaster as in Text-fig. 98B. Peritreme extends to anterior half of coxa III ; peritrematal shield short and free anteriorly, posterior part fused with podal elements of coxa IV. Chaetotaxy of legs with deviations from the
. Bulletin of the British Museum (Natural History) Zoology. THE BRITISH DERM AN YSSID AE (ACARI) 355 sclerotized cuticle. Between sti, ioo /x ; between sti and st^, 93 ix. Genital shield (222 fi X 144 /x) with genital setae only. Anal shield (168-174 /x x 150 /x ; maxi- mum width 180-210 /x) with paranal setae 40 /x, postanal seta 27 /x. Chaetotaxy and sclerotization of opisthogaster as in Text-fig. 98B. Peritreme extends to anterior half of coxa III ; peritrematal shield short and free anteriorly, posterior part fused with podal elements of coxa IV. Chaetotaxy of legs with deviations from the normal pattern affecting most seg- ments, with retention of the protonymphal pattern on femur III and tibiae II-IV : I femur genu tibia 2-1- 2-f. f 2 1 2—f, II T 1 2 x 1> 1 III IV -l-o T» o z 1 2 T> O — 2 Coxa II without anterior spine. Length/width (in it) of leg segments : III IV. y A r>fr4r~r\^r^ ATI 114/54 108/54 174/45 135/54 132/48 222/48. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Farn, Alexander E. London : Butterworths
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Keywords: ., bookcentury1900, bookcollection, bookpublisherlondonbutterworths
