Wormaldia subnigra mclachlan, 1865

Distribution:   Norway, Sweden, Finland

Figures:  1-9, ♂-genitalia: 1,2, - lateral; 3 - detail; 4, 5 - dorsal; 6 - ventral; 7 - phallus, dorsal. 8, 9 - ditto, lateral. 10-12, ♀-genitalia: 10 - lateral; 11- dorsal; 12 - ventral.

Comments:  Finnish Red List (2001): near threatened.

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