Fig. 2From: Phenotypic and genotypic variations among three allopatric populations of Lutzomyia umbratilis, main vector of Leishmania guyanensis Schematic representation of polymorphisms of a fragment of 597 bp of the gene Cytochrome Oxidase I using Weblog. Shown are the sequences obtained from L. umbratilis collected in Recife, State of Pernambuco, Rio Preto da Eva and Manacapuru, State of Amazonas, Brazil. Font size is indicative of the frequency of a nucleotide at any given site. Fixed (black arrows)Back to article page