FIGURES 143–148 in Systematic position of Thraulodes Ulmer 1920 (Ephemeroptera: Leptophlebiidae) and descriptions of new and little-known species

FIGURES 143–148. Thraulodes panamensis sp. n. 143, genitalia of male imago in lateral view; 144, apex of penis with spearlike roll in dorsal view; 145, genitalia of the same specimen in ventral view; 146, subimaginal exuviae of genitalia at the same magnification; 147, larval exuviae of protogonostyli and protopenis at the same magnification; 148, hind wing (146, 147, holotype). Abbreviations: lp, pateral pouch; tp, telopenis.