African Ixodoidea, Volume 1 |
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Page 39
... Africa . ** The peripheral differentiation of A. boueti and A. confusus is only slight and these species lack a lateral suture . 1. Anal groove distinct , extending anteriorly around anus . - · 39 - Keys to families and genera of adults.
... Africa . ** The peripheral differentiation of A. boueti and A. confusus is only slight and these species lack a lateral suture . 1. Anal groove distinct , extending anteriorly around anus . - · 39 - Keys to families and genera of adults.
Page 42
... Adults Family Ixodidae Larvae .2 Genital aperture undeveloped . Scutum of o type but basis capituli lacking porose areas . Genital aperture developed . Scutum of or type and basis capituli of 9 with two porose areas ( Figure 6 ) ...
... Adults Family Ixodidae Larvae .2 Genital aperture undeveloped . Scutum of o type but basis capituli lacking porose areas . Genital aperture developed . Scutum of or type and basis capituli of 9 with two porose areas ( Figure 6 ) ...
Page 48
... adults of both genera feed for only a few minutes to a few hours at most , in marked contrast to the longer attachment time of most nymphal and adult ticks of the family Ixodidae . There are at least two and sometimes as many as six or ...
... adults of both genera feed for only a few minutes to a few hours at most , in marked contrast to the longer attachment time of most nymphal and adult ticks of the family Ixodidae . There are at least two and sometimes as many as six or ...
Page 69
... Adults may live as long as three years without food ( Laboul- bene 1881 ) but this appears to be exceptional . Unfed adults gen erally succumb more rapidly than engorged adults , which normally appear to live from five to thirteen ...
... Adults may live as long as three years without food ( Laboul- bene 1881 ) but this appears to be exceptional . Unfed adults gen erally succumb more rapidly than engorged adults , which normally appear to live from five to thirteen ...
Page 70
... adults to withstand a wide range of temperature and humidity conditions has been studied by Bodenheimer ( 1934 ) . Fifty - nine observations of nymphs and adults in temperature gradients ranging from 2 ° C . to 47.7 ° C . failed to ex ...
... adults to withstand a wide range of temperature and humidity conditions has been studied by Bodenheimer ( 1934 ) . Fifty - nine observations of nymphs and adults in temperature gradients ranging from 2 ° C . to 47.7 ° C . failed to ex ...
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Common terms and phrases
adanal shields adults aegyptium Amblyomma areas Argas Bahr El Ghazal basis capituli Bedford Belgian Congo Bequaert BIOLOGY BMNH camels collections coxa cycle decoloratus Delpy detritum DISTRIBUTION District domestic cattle domestic dogs domestic goats dorsal and ventral dromedarii East eggs Egypt engorged Equatoria Province EQUATORIA PROVINCE RECORDS evertsi excavatum feeding female fever Forest FRENCH WEST AFRICA genus goats Hoogstraal 1954B host humidity Hyalomma immature stages impressum infested Ixodes Kapoeta Kassala Kenya Khartoum larvae larvae and nymphs lateral grooves leachii Lewis male marginatum Matthysse 1954 Mettam molt moubata Mozambique Neumann Nile northern Nuttall and Warburton nymphal nymphs Ornithodoros parasite persicus Pomerantzev posterior margin pravus Rageau reported RHIPICEPHALUS Rickettsia rodents Rousselot rufipes sanguineus Santos Dias savignyi scutal punctations scutum sheep simus SOMALILAND South Africa Southern Rhodesia species subspecies Sudan Sudan records tampan Tanganyika Tendeiro Theiler and Robinson tick truncatum Uganda variegatum WEST AFRICA wide Zumpt