3. Genus Conganteon Benoit, 1951

Conganteon Benoit 1951c: 11; Olmi 1995a: 25; He & Xu 2002: 89; Azevedo et al. 2010: 887; Olmi & Xu 2015: 35; Olmi et al. 2016: 52.

Chelanteon Olmi 1984: 105 (synonymized by Olmi 1995a); type species: Chelanteon richardsi Olmi 1984, by monotypy and original designation; Olmi 1995a: 25.

Type species. Conganteon vulcanicum Benoit 1951, by original designation.

Diagnosis. ♀: fully winged (Figs 21A, B); occipital carina complete; mandible quadridentate, including one intermediate rudimentary tooth (Fig. 8B); antenna without ADOs; palpal formula 5/3 or 6/3; pronotal tubercle present; forewing with two cells enclosed by pigmented veins (C and R) (Figs 21A, B); forewing with 2r-rs&Rs vein and pterostigma (Figs 21A, B); distal part of 2r-rs&Rs vein longer than proximal part (Figs 21A, B); protarsus chelate (Figs 21A, B); chela with rudimentary claw (Fig. 26A); tibial spurs 1/1/2. ♂: fully winged (Fig. 21C); occipital ca- rina complete; mandible quadridentate, including one intermediate rudimentary tooth (Fig. 8B); palpal formula 5/3 or 6/3; forewing with two cells enclosed by pigmented veins (C and R) (Fig. 21C); forewing with 2r-rs&Rs vein and pterostigma (Fig. 21C); distal part of 2r-rs&Rs vein longer than proximal part (Fig.21C); tibial spurs 1/1/2.

Distribution. Afrotropical and Oriental regions. Present at Oriental border of the Palaearctic (Nepal).

Hosts. Unknown.

World species. 14 species are known, 10 in the Afrotropical region.