Tribe Gymnobothrini. Gymnobothrus anchietae. Figs 225–233. Gymnobothrus anchietae anchietae: 225, 226. Epiphallus (Rukwa); 227. Male oblique view head and pronotum; 228. Male dorsal view vertex; 229. Male dorsal aspect head and pronotum; 230, 231. Male, female, frontal ridges; 232, 233. Male, female pronotal discs. Figs 234–238. Gymnobothrus anchietae bounites: 234, 235. Epiphallus; 236. Male, oblique aspect head, pronotum and tegmina; 237. Dorsal aspect head and pronotum; 238. Male frontal ridge. Figs 239–242. Gymnobothrus anchietae flaviventris: 239. Male oblique view head and pronotum; 240. Oblique view vertex; 241. Dorsal view vertex; 242. Male frontal ridge. Figs 243–246. Gymnobothrus anchietae inflexus: 243. Male oblique aspect head and pronotum; 244. Same, dorsal aspect; 245. Male frontal ridge; 246. Female same. Scale lines all 1 mm: that under Fig. 239 applies to Figs 225, 226, 228, 230, 231, 234, 235, 238, 240–242, 245–246; that under Fig. 241 applies to Figs 227, 229, 232, 233, 236, 237, 239, 243, 244.