Differentiation of Aedes atlanticus and Aedes tormentor by restriction fragment length polymorphisms of the second internal transcribed spacer.

Using novel DNA sequence data, we designed a restriction enzyme assay that distinguishes Aedes atlanticus and Ae. tormentor, based on size polymorphisms. The restriction endonuclease Hpy188I digests polymerase chain reaction-amplified 2nd internal transcribed spacer products once for Ae. atlanticus and twice for Ae. tormentor, thus providing a useful method for identifying adult female collections that are generally considered morphologically indistinguishable.

North Carolina mosquito records. I. Uncommon Aedes and Anopheles (Diptera: Culicidae).

New distribution records are provided for 10 mosquito species that are rare or uncommon in North Carolina: Aedes aegypti, Ae. cinereus, Ae. dupreei, Ae. fulvus pallens, Ae. hendersoni, Ae. mitchellae, Ae. thibaulti, Ae. tormentor, Ae. trivittatus, and Anopheles atropos. Biological notes are provided for habitats, behavior, and, in some cases, color patterns. Comments are also made about 6 additional species that are rare or uncommon in North Carolina.