British Ticks |
From inside the book
Results 1-3 of 26
Page 10
... anal grooves in British Ixodes species embrace the anus anteriorly and usually unite in a point or an arch ... groove has not been used singly for separating species , since determination of whether a groove is pointed , arched or nearly ...
... anal grooves in British Ixodes species embrace the anus anteriorly and usually unite in a point or an arch ... groove has not been used singly for separating species , since determination of whether a groove is pointed , arched or nearly ...
Page 21
... anal groove long ( Figure 33 ) ; hypostomal dentition 3/3 for distal half , then 2/2 10 Auriculae long and angular ( Figure 140 ) ; anal groove short ( Figure 145 ) ; hypostomal dentition 2/2 for almost entire length dorriensmithi ( p ...
... anal groove long ( Figure 33 ) ; hypostomal dentition 3/3 for distal half , then 2/2 10 Auriculae long and angular ( Figure 140 ) ; anal groove short ( Figure 145 ) ; hypostomal dentition 2/2 for almost entire length dorriensmithi ( p ...
Page 129
... grooves straight and divergent . Anal groove . - Parallel - sided , rounded in front of the anus . Male Body ( Figures 204 , 205 ) .- Length , from tips of scapulae to posterior margin of body , 2.76 , width 2.0 ; oval , widest about ...
... grooves straight and divergent . Anal groove . - Parallel - sided , rounded in front of the anus . Male Body ( Figures 204 , 205 ) .- Length , from tips of scapulae to posterior margin of body , 2.76 , width 2.0 ; oval , widest about ...
Contents
Techniques and Terms Used in Describing Hard Ticks | 6 |
Classification | 12 |
Biology Disease Relationships | 23 |
Copyright | |
2 other sections not shown
Other editions - View all
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