Barsine perpallida subgroup

Diagnosis. The subgroup is characterized by pale yellowish forewings without pattern, small juxta, distally broadened valva with a large distal costal process and unilobate distal saccular process, and the vesica structure: the 1 st medial diverticulum is strongly elongated and granulated, the 3 rd medial diverticulum is long and broad, the 6 th medial diverticulum is present, large.