Eulimnadia diversa Mattox, 1937

New records. WASHINGTON: Adams County: Irrigation pond on Highway 24, 2 miles south of Othello, 2 July 2005, M. Hill, det. D.C. Rogers and S. Weeks.

Comments. According to S. Weeks (pers. comm.), these specimens were genetically matched with E. diversa from Indiana, Illinois, Florida, and Mississippi ( Eulimnadia sp. B, of Weeks et al. 2006). The same species has also been found in rice paddies in central California (Van Hook pers. comm.). The artificial nature and aseasonal filling of the habitats suggest that these records represent introductions.