Ungla mexicana Tauber, sp. n. Female abdomen, (a) segments A7-terminus, lateral (b) terminalia, lateral (c, d) genitalia, ventral. b.c. bursa copulatrix c.c. callus cerci g.l. gonapophysis lateralis inv spermathecal invagination sg subgenitale sg.d. dorsal lobe of subgenitale sg.v. ventral lobe of subgenitale sm spermatheca sm.d. spermathecal duct sm.o. spermathecal opening to bursa copulatrix S7 seventh sternite T7 seventh tergite T9+e fused ninth tergite and ectoproct vel spermathecal velum (Mexico, Chiapas, holotype, CAS).