| first report on anopheles fluviatilis u in southeastern iran. | anopheles fluviatilis james, one of the malaria vectors in iran, is a complex of at least three cryptic species provisionally designated as species s, t and u. these species are morphologically indistinguishable at any stage of their life cycle and can be identified only by the examination of species-specific fixed inversions in the polytene chromosomes. recently, sequence analysis of 28s d3 and second internal transcribed spacer (its2) regions of ribosomal dna has revealed 7 haplotypes of s, u, ... | 2011 | 20933492 |