The Distribution of two species of Cenocorixa in Inland Saline lakes of BC.

C.C.E.Scudder published this report in the Journal of the entomological Society of BC  Vol 66 ( 1969), Aug 1.

See the complete PDF:scudder_1969_two_cenocorixa_saline_lakes_westwick_er

 

the photo below is a temporary one of a water boatman until a photo of the correct species is obtained.