Banyutus Navás, 1912

Banyutus Navás, 1912a: 66 —(Odescr). Type species: Myrmeleon lethalis Walker, 1853 .

Nyutus Navás, 1916: 54 —(Odescr), Stange 2004 (Syn).

Folla Navás, 1925: 130 —(Odescr), Markl 1954 (Syn).

Dallus Navás, 1932: 274 —(Odescr), Markl 1954 (Syn).

Diagnosis. Antennae longer than thorax; Pronotum slightly longer than wide; Cua fork arising beyond Rs in forewing; Cup + A 1 and Cua 2 run obliquely to hind margin in forewing; hindwing with one or two cross-veins in front of origin of Rs; tibial spurs as long as tarsi 1-4 combined, tarsal claws at least 3/4 as long as distal tarsomere. Male’s abdomen longer than female’s. Male ectoproct oval plate with smaller protrusion in ventral direction. Female posterior gonopophysis significantly longer than anterior gonopophysis. Digging setae on ectoproct and lateral gonopophysis stout, strongly developed.

Distribution. Africa, SE Asia: India, Myanmar, China.