FIGURE 3 in A new Hygrochroma Herrich-Schäffer (Geometridae: Ennominae) from Mexico City named by its residents after an ancient volcano

FIGURE 3. Female and male genitalia of Hygrochroma xitle. 3a, female genitalia with arrow pointing at the antrum; 3b, lateral view of female sterigma and papillae anales (arrow pointing at lamella antevaginalis); 3c, male genitalia in dorsal view; 3d, medial extension of gnathos and furca (both pointed with arrows); 3e, lateral view of valvae and uncus; 3f. dorsolateral view of aedeagus with arrows pointing at digitate posterior extension and cornuti.