Ungla annulata Navás: External features, (a) habitus, lateral (b) head, frontal (c, d) head, dorsal [Note variation in markings on scape and vertex.] (e) head, prothorax, lateral (f) head, prothorax, dorsal (g) head, thorax, dorsal (h) head, thorax, lateral (all: Argentina, Salta, female; a, d–gUSNM; b, c, hSEMC).