Ephemera, 2015 (2016), tome 17 (2) : 71-104 (34 pages)

On the genus Cricotopus v.d. Wulp, 1874 (tremulus-group) from continental France and Corsica with description of C. mantetanus sp. n. and C. royanus sp. n. (Diptera, Chironomidae, Orthocladiinae)

by Joel Moubayed-Breil