Brachycentrus subnubilus curtis, 1834

Distribution:  Norway, Sweden, Finland

Figures:  1-3, ♂-genitalia: 1- dorsal; 2 -  lateral /red arrow: gland of 5th abdominal segment; 3 - caudal. 4-6, ♀-genitalia: 4 - lateral; 5 - caudal; 6 - apex of the abdomen with egg sac. 7, larva: a - head, dorsal; b, c - head, pro- and mesonotum; d - case, fragment.

Comments:

Tobias & Tobias (2008): Trichoptera fennoscandinavica. - HTML Document