FIGURE 1 in The identity of Hesperia curtius Fabricius, 1793 and its synonymization with Nisoniades mimas (Cramer, 1775) (Lepidoptera: Hesperiidae: Pyrginae)

FIGURE 1. Illustration of [Hesperia] curtius in the unpublished Jones' Icones 1785–1787? (volume V). The translation of the notation is: wings entirely and uniformly black, the anterior ones with four white spots, the posterior ones immaculate. ©Oxford University Museum of Natural History.