Homoneura (Homoneura) laticosta group

Diagnosis. Wing (Fig. 12) with narrow brown or broad deep brown area extending from costal margin to R4+5 or M1 or CuA1, brown stripe-like spot present on r-m and/or dm-cu or absent. Male genitalia: surstylus with 1–2 processes; hypandrium H or U-shaped or narrow transverse bar-like (variable); aedeagus curved backwards (except for H. (H.) discoidalis (Kertész) and H. (H.) czernyi Shatalkin, which are only females known so far).