Caipira mineira Huber sp. nov.; male and female from Gruta do Janelão; ZFMK Br22-166. a Right female metatarsus 4, showing similarity of trichobothrium (t) and slender metatarsal hair (arrow). b Left male metatarsus 3, prolateral view, showing three slender metatarsal hairs (arrows). c Right female metatarsus 4, bases of regular mechanoreceptor and of slender metatarsal hair (arrow). d Tip of slender metatarsal hair on left male metatarsus 3. e Female palpal tibia, showing single trichobothrium. f Prolateral trichobothrium on left male tibia 3. Scale bars: 10 µm (a, b, e, f), 3 µm (c), 2 µm (d).