Perspicuusoperla lata gen. et sp. nov., holotype female (CZT-PLE-MA11): A. Photo of abdomen and egg mass, ventral view; B. Photo of terminalia, ventral view; C. Drawing of terminalia, ventral view. Scale bars: 0.5 mm (A), 0.1 mm (B, C).

  Part of: Chen Z-T (2022) Bizarre egg structure uncovers a new family of Plecoptera (Insecta) from mid-Cretaceous Burmese amber. Fossil Record 25(1): 75-82.