Lachlania is a genus of mayflies in the family Oligoneuriidae.

Species This genus contains 14 accepted species:

Lachlania abnormis Lachlania boanovae Lachlania cacautana Lachlania dencyanna Lachlania dominguezi Lachlania fusca Lachlania garciai Lachlania iops Lachlania lucida Lachlania pallipes Lachlania radai Lachlania santosi Lachlania saskatchewanensis Lachlania talea

References