Stenopsyche fissa Navás 1932, nomen dubium

Stenopsyche fissa Navás 1932: 936 (male & female; Chapa, Tonkin: Lao Cai Prov., Vietnam).

Remarks. Although the shape of genitalia in the original description of S. fissa Navás (1932) is somewhat similar to that of S. angustata Martynov 1930, we are unable to identify this species based only on the original description. The type specimen of S. fissa is missing (Schmid 1949). We herein designate S. fissa Navás as nomen dubium.