FIGURES 25–36. Askola. Figs 25–27 in Revision of the South American species of Hagenulopsis Ulmer and Askola Peters (Ephemeroptera: Leptophlebiidae) with description of six new species

FIGURES 25–36. Askola. Figs 25–27, male fore wing: 25, Askola emmerichi sp.nov.; 26, Askola paprockii sp. nov.; 27, Askola cipoensis sp. nov. Figs 28–30, Askola emmerichi sp.nov.: 28, genitalia, ventral view; 29, genitalia, lateral view; 30, penes, detail. Figs 31–33, Askola paprockii sp. nov.: 31, genitalia, ventral view; 32, genitalia, lateral view; 33, penes, detail. Figs 34–36, Askola cipoensis sp. nov.: 34, genitalia, ventral view; 35, genitalia, lateral view; 36, penes, detail.