British Ticks |
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Page 95
... tarsus I , 0.42 , metatarsus I , 0.36 ; length of tarsus IV , 0.38 , metatarsus IV , 0.35 . Coxal surfaces mildly convex ; punctations faint or absent ; hairs short , fine and white . Both external and internal spurs absent ; I with ...
... tarsus I , 0.42 , metatarsus I , 0.36 ; length of tarsus IV , 0.38 , metatarsus IV , 0.35 . Coxal surfaces mildly convex ; punctations faint or absent ; hairs short , fine and white . Both external and internal spurs absent ; I with ...
Page 132
... tarsus IV [ Figure 210 ( b ) ] , 0-65 , metatarsus IV , 0 ยท 5 . Spiracular plate . - Oval , with greatest dimension of 0.39 . Long axis corresponds to that of the body ; macula anteriorly placed . Nymph Capitulum . - Length from dorsal ...
... tarsus IV [ Figure 210 ( b ) ] , 0-65 , metatarsus IV , 0 ยท 5 . Spiracular plate . - Oval , with greatest dimension of 0.39 . Long axis corresponds to that of the body ; macula anteriorly placed . Nymph Capitulum . - Length from dorsal ...
Page 139
... IV ; 229a . tarsus and meta- tarsus IV ; 229b . tarsus and metatarsus I ; 230. spiracle . ( From specimens collected in the Cheddar caves ) Genital aperture ( Figure 225 ) .- On a level with the second intercoxal space . Spiracular ...
... IV ; 229a . tarsus and meta- tarsus IV ; 229b . tarsus and metatarsus I ; 230. spiracle . ( From specimens collected in the Cheddar caves ) Genital aperture ( Figure 225 ) .- On a level with the second intercoxal space . Spiracular ...
Contents
Techniques and Terms Used in Describing Hard Ticks | 6 |
Classification | 12 |
Biology Disease Relationships | 23 |
Copyright | |
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Common terms and phrases
Acarus adults anal groove anteriorly apex arboricola Argas Argasidae Arthur arvicolae Auriculae basis capituli birds British broad broadly rounded canisuga capitulum Capitulum Figures Capitulum.-Length Cervical grooves Combined length cornua coxae curved denticles Dermacentor distal divergent dorsal dorsal ridge external spurs female genital greatest width hairs Hist Hoogstraal hosts humps Hyalomma hypostome Ixodes hexagonus Ixodes ricinus Ixodidae Ixodoidea Koch larvae Lateral carinae lateral margins Leach legs length of segments Length of tarsus lividus male median mesial mid-length moderate length narrow Naturgesch nests Neumann Nuttall and Warburton nymphs Olenev oval palp Palpal segment Parasit Parasitology Pomerantzev Porose areas posterior margin straight posteriorly postero-internal postero-lateral margins punctations reduvius reflexus rounded apically rows salient sand martins Scapulae Schulze scutum Scutum.-Length slightly species spiracle Spiracular subapical Surface smooth suture line SYNONYMY tapering Tarsi tarsus and metatarsus tarsus IV ticks transverse trianguliceps unfed ventral view basis vespertilionis width of basis Zasukhin Zool