African Ixodoidea, Volume 1 |
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Page 8
... Molt ........ XIX 56 o Internal Organs .. XX 57-58 o Sagittal Views , Unengorged and Engorging ... 158 XXI 59 Capitulum . Vertical Section ... XXII 60.61 Capitulum . Dorsal and Ventral .. XXIII 62-63 Spiracle .. ... 119 .120 .135 ..138 ...
... Molt ........ XIX 56 o Internal Organs .. XX 57-58 o Sagittal Views , Unengorged and Engorging ... 158 XXI 59 Capitulum . Vertical Section ... XXII 60.61 Capitulum . Dorsal and Ventral .. XXIII 62-63 Spiracle .. ... 119 .120 .135 ..138 ...
Page 69
... molt to nymphs in warm summer weather about four days following completion of feeding . Nymphs usually feed twice , in a matter of half an hour ( some times two hours ) and molt a week or two ( sometimes longer ) after- wards . Some ...
... molt to nymphs in warm summer weather about four days following completion of feeding . Nymphs usually feed twice , in a matter of half an hour ( some times two hours ) and molt a week or two ( sometimes longer ) after- wards . Some ...
Page 86
... molt . Three pairs fed twice in the last nymphal instar . The last nymphal instar lasted from 26 to 65 days , but most required only 26 to 33 days . Females fed for eight to 21 minutes and mated for ten to 27 minutes . Oviposition ...
... molt . Three pairs fed twice in the last nymphal instar . The last nymphal instar lasted from 26 to 65 days , but most required only 26 to 33 days . Females fed for eight to 21 minutes and mated for ten to 27 minutes . Oviposition ...
Page 93
... molting to first instar nymphs , but they usually do so after four to seven days . Nymphs molt two or , uncommonly , three times before reaching adulthood . In our laboratory , those nymphs that reach adulthood after two molts have ...
... molting to first instar nymphs , but they usually do so after four to seven days . Nymphs molt two or , uncommonly , three times before reaching adulthood . In our laboratory , those nymphs that reach adulthood after two molts have ...
Page 99
... five to fifty days but most larvae drop from the host in two or three weeks . Afterwards , larvae remain quiet for seven to twelve days before the nymphal molt . Four nymphal instars are invariable in our numerous observa- tions - 99-
... five to fifty days but most larvae drop from the host in two or three weeks . Afterwards , larvae remain quiet for seven to twelve days before the nymphal molt . Four nymphal instars are invariable in our numerous observa- tions - 99-
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adanal shields adults aegyptium AMBLYOMMA areas Argas Bahr El Ghazal basis capituli Bedford Belgian Congo Bequaert BIOLOGY Brumpt burrows camels collections coxa coxal cycle Delpy detritum DISTRIBUTION domestic cattle domestic dog domestic goats Dönitz dorsal and ventral dromedarii East eggs Egypt engorged Equatoria Province EQUATORIA PROVINCE RECORDS excavatum feeding female fever Forest FRENCH WEST AFRICA genital goats Hoogstraal 1954C host humidity Hyalomma immature stages impressum infested Ixodes Kapoeta Kassala Kenya larvae larvae and nymphs lateral grooves leachii lepidum Lewis male marginatum Mettam molt moubata Muhsam Neumann Nile northern Nuttall and Warburton nymphal nymphs occur Ornithodoros parasite persicus Pomerantzev pomposum Rageau reported RHIPICEPHALUS RHODESIA Rousselot rufipes sanguineus Santos Dias savignyi Schulze scutal punctations scutum sheep simus SOMALILAND South Africa SOUTHERN RHODESIA species subspecies Sudan Sudan records Sudan specimens tampan Tanganyika Theiler and Robinson tick Torit District truncatum Uganda variegatum warthog WEST AFRICA Wilson Zumpt