Ungla curimaguensis Sosa: Mature male abdomen, (a) segments A5-terminus, lateral (b) segment A7, lateral (c) segments A8 and A9, lateral (d) terminus, lateral (e) eighth tergite and fused ninth tergite+ectoproct, dorsal (f) sternite 8+9, ventral. c.c. callus cerci d.ap. dorsal apodeme fl.s. flanged setae inv dorsal invagination of T9+ectoproct sp spiracle T7, T8 seventh, eighth tergites T9+e fused ninth tergite and ectoproct S7 seventh sternite S8+9 fused eighth and ninth sternites (a, c, d, e, f Venezuela, Aragua, Rancho Grande, USNM; b same, AMNH).