Fig. 1From: Geographical distribution of Amblyomma cajennense (sensu lato) ticks (Parasitiformes: Ixodidae) in Brazil, with description of the nymph of A. cajennense (sensu stricto)Genital aperture of adult females. a “V” shaped in Amblyomma cajennense (sensu stricto), a specimen from Governador Jorge Teixeira, Rondônia, Brazil; b “U” shaped in Amblyomma sculptum, a specimen from Pirassununga, São Paulo, BrazilBack to article page