British Ticks |
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Page 45
... curved horns . Palpi broad , moderately long ; lateral margin of segments 2 and 3 nearly straight ; apex rounded ; mesial profile gently convex ; length of segment 2 , 0-28 , segment 3 , 0-23 ; breadth 0.15 . Segment 1 broader than long ...
... curved horns . Palpi broad , moderately long ; lateral margin of segments 2 and 3 nearly straight ; apex rounded ; mesial profile gently convex ; length of segment 2 , 0-28 , segment 3 , 0-23 ; breadth 0.15 . Segment 1 broader than long ...
Page 48
... curved and frequently longer than those on scutum . Ventral shields ( Figure 31 ) : pregenital shield extending anteriorly from mid - level of coxa III , postero- lateral angles either sharply angled or indented , lateral margins ...
... curved and frequently longer than those on scutum . Ventral shields ( Figure 31 ) : pregenital shield extending anteriorly from mid - level of coxa III , postero- lateral angles either sharply angled or indented , lateral margins ...
Page 138
... curved ridge . Auriculae lacking . Hypostome ( Figure 218 ) .- Long , pointed ; sides converging from base to apex . About fifteen rows with denticles arranged in 3/3 to 4/4 files and approximating to Figure 33 of Neumann ( 1899 ) ...
... curved ridge . Auriculae lacking . Hypostome ( Figure 218 ) .- Long , pointed ; sides converging from base to apex . About fifteen rows with denticles arranged in 3/3 to 4/4 files and approximating to Figure 33 of Neumann ( 1899 ) ...
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