FIGURE 37 in Observations on the biology of Afrotropical Hesperiidae (Lepidoptera). Part 9. Hesperiinae incertae sedis: Zingiberales feeders, genera of unknown biology and an overview of the Hesperiinae incertae sedis

FIGURE 37. Emerged pupa of Gretna cylinda, collected on Marantachloa sp., Entebbe, Uganda, 1 Oct 1990; MJWC 90/212; 20mm; frontal plate missing. 1, dorsolateral view; 2, lateral view; 3, dorsolateral view, A1–A4, thorax to top, indicating the unusual structures of unknown origin and function (see text).