Ticks and Disease |
From inside the book
Results 1-3 of 74
Page 48
... posterior margin , antero - lateral margins almost rectilinear , postero - lateral and posterior margins broadly rounded , according to Cooley ( 1938 ) with some tendency to be pointed at the extremity . Festoons distinct but not ...
... posterior margin , antero - lateral margins almost rectilinear , postero - lateral and posterior margins broadly rounded , according to Cooley ( 1938 ) with some tendency to be pointed at the extremity . Festoons distinct but not ...
Page 64
... Posterior margin straight or weakly sinuous , postero - lateral angles rounded ; no cornua ; lateral margins ... posterior margin . Cervical grooves deep anteriorly , then shallowing posteriorly . Hairs of moderate length . Eyes yellow ...
... Posterior margin straight or weakly sinuous , postero - lateral angles rounded ; no cornua ; lateral margins ... posterior margin . Cervical grooves deep anteriorly , then shallowing posteriorly . Hairs of moderate length . Eyes yellow ...
Page 68
... posterior margin of the eyes to the posterior margin normally obtusely angled and at the posterior point there is a minute marginal expansion " ( Hoogstraal , 1956 ) . Larger punctations scattered over central area , interspersed with ...
... posterior margin of the eyes to the posterior margin normally obtusely angled and at the posterior point there is a minute marginal expansion " ( Hoogstraal , 1956 ) . Larger punctations scattered over central area , interspersed with ...
Contents
INTRODUCTION | 1 |
CUTICLE THE KEY TO TICK ADAPTABILITY | 10 |
EXTERNAL FEATURES OF SOME ECONOMICALLY IMPORTANT SPECIES 27 | 27 |
Copyright | |
13 other sections not shown
Other editions - View all
Common terms and phrases
activity Africa Amblyomma andersoni animals appear areas argasid Argasidae attached Babesia basis capituli bite body Boophilus broad capitulum cattle cells Cervical grooves cheliceral colour coxa coxal cuticle cytoplasm Dermacentor disease dogs dorsal view eggs endocuticle engorged epicuticle evertsi external spur feeding fluid fully fed genus granules Haemaphysalis hairs hard ticks hexagonus Hoogstraal host humidity Hyalomma hypostome infection inner Ixodes ricinus large number larvae larvae and nymphs lateral layer Lees legs length louping ill lumen male mammals membrane microplus moult muscles Nuttall nymphal nymphs nymphs and adults occur palp palpi parasites pathogens period persicus pharynx posterior margin punctations rabbits relapsing fever reported Rhipicephalus rickettsiae rounded salivary glands sanguineus scutum sheep skin soft ticks spermatophore spiracle Spiracular plate spirochaetes spotted fever spur on coxa surface tarsus tarsus IV temperature Theileria tick species tissues transmission transmitted transverse unfed females variabilis vector ventral virus whilst