Ticks and Disease |
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Page 124
... cells , polymorphs and lymphocytes at the apex of the mouth parts of the female of I. ricinus . The floor of this sinus is formed by oedematous tissue , characterized by the presence of swollen epithelial cells with faintly staining ...
... cells , polymorphs and lymphocytes at the apex of the mouth parts of the female of I. ricinus . The floor of this sinus is formed by oedematous tissue , characterized by the presence of swollen epithelial cells with faintly staining ...
Page 148
... cells become detached from the base- ment membrane and mix with the incoming blood . Cells prolif- erated later from the epithelium are very active and , as these tall cells are budded off , they are replaced by small develop- ing cells ...
... cells become detached from the base- ment membrane and mix with the incoming blood . Cells prolif- erated later from the epithelium are very active and , as these tall cells are budded off , they are replaced by small develop- ing cells ...
Page 152
... cells are crowded with products of digestion much as in the free cells in the lumen . The blood ( haemoglobin ) in O. moubata is absorbed by the endothelial cells of the mid - gut and the diverticula ( Wigglesworth , 1943 ) , where it ...
... cells are crowded with products of digestion much as in the free cells in the lumen . The blood ( haemoglobin ) in O. moubata is absorbed by the endothelial cells of the mid - gut and the diverticula ( Wigglesworth , 1943 ) , where it ...
Contents
INTRODUCTION | 1 |
CUTICLEThe Key to TICK ADAPTABILITY | 10 |
EXTERNAL FEATURES OF SOME ECONOMICALLY IMPORTANT | 27 |
Copyright | |
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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 Ixodidae large number larvae larvae and nymphs lateral layer Lees legs length louping ill lumen male 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