African Ixodoidea, Volume 1 |
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Page 42
... Larvae Eight legs ....... ......... 2 2 . Genital aperture undeveloped ; in large nymphs may be indicated by a small , otherwise undifferentiated depression ....... .Nymphs Genital aperture clearly developed as a differentiated area ...
... Larvae Eight legs ....... ......... 2 2 . Genital aperture undeveloped ; in large nymphs may be indicated by a small , otherwise undifferentiated depression ....... .Nymphs Genital aperture clearly developed as a differentiated area ...
Page 48
... larvae will find a favourable host near- by are reasonably good . Larvae of the two Ornithodoros species in the Sudan are nonmotile and do not feed ; this feature of their life cycle is unique in the genus . Larvae of Argas feed on ...
... larvae will find a favourable host near- by are reasonably good . Larvae of the two Ornithodoros species in the Sudan are nonmotile and do not feed ; this feature of their life cycle is unique in the genus . Larvae of Argas feed on ...
Page 63
... larvae have not been identified by a contemporary expert in argasids . Larvae of related species closely resemble those of A. persicus . Wild bird parasites are so poorly known that the presence of argasid larvae on them should be a ...
... larvae have not been identified by a contemporary expert in argasids . Larvae of related species closely resemble those of A. persicus . Wild bird parasites are so poorly known that the presence of argasid larvae on them should be a ...
Page 67
... Larvae attach usually to the base of the host's wing . They feed there for five to ten days before dropping from the host and seeking shelter . Nymphs and adults become satiated in from five minutes to two hours and then seek a ...
... Larvae attach usually to the base of the host's wing . They feed there for five to ten days before dropping from the host and seeking shelter . Nymphs and adults become satiated in from five minutes to two hours and then seek a ...
Page 68
... larvae to thrive , and that different breeds of hosts exert no influence on larval devel opment . In NAMRU - 3 laboratories , Dr. Herbert S. Hurlbut ( unpub lished ) is finding that only a moderate number of larvae kills chickens used ...
... larvae to thrive , and that different breeds of hosts exert no influence on larval devel opment . In NAMRU - 3 laboratories , Dr. Herbert S. Hurlbut ( unpub lished ) is finding that only a moderate number of larvae kills chickens used ...
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Common terms and phrases
aegyptium AMBLYOMMA areas Argas argasid Bahr El Ghazal basal basis capituli Bedford Belgian Congo Bequaert BIOLOGY birds brumpti burrows camels collections coxa coxal cycle decoloratus Delpy detritum DISEASE RELATIONS DISTRIBUTION domestic cattle Dönitz dorsal and ventral dromedarii East eggs Egypt engorged Equatoria Province EQUATORIA PROVINCE RECORDS excavatum feeding female fowl FRENCH EQUATORIAL AFRICA FRENCH WEST AFRICA genus Hoogstraal 1954C host humidity Hyalomma hypostome IDENTIFICATION immature stages impressum infested Ixodes Kapoeta Kassala Kenya Khartoum laboratory larvae lateral grooves leachii Lewis male margin marginatum Mettam molt moubata muhsami Neumann Nile Nuttall and Warburton nymphal nymphs occurs Ornithodoros oviposition Palpal parasite persicus pomposum posterior punctations Rageau reported RHODESIA Rousselot rufipes Santos Dias savignyi scupense scutal scutum segment SOMALILAND South Africa SOUTHERN RHODESIA species spur subspecies Sudan Sudan records tampan Tanganyika Tendeiro Theiler and Robinson tick Torit truncatum Uganda variegatum vespertilionis Warburton 1915 WEST AFRICA wide