Review of new Nearctic mosquito distributional records north of Mexico, with notes on additions and taxonomic changes of the fauna, 1982-89.

During the past 7 years, 24 species of Nearctic mosquitoes have had extensions to their known distribution in the form of 32 new state and province records in the United States and Canada. They are included in this report along with relevant references. Additionally, 3 new United States country records have been established, 3 species have had name changes, a new species of Anopheles and sibling species of another anopheline have been described. Details of these occurrences are covered.