18. Genus Neodryinus R. Perkins, 1905 .

Neodryinus R. Perkins 1905: 50; Kieffer in Kieffer & Marshall 1906: 497; Kieffer 1914b: 25; Richards 1939: 189; Olmi & Cur-rado 1976: 184; Olmi 1984: 1065; 1993b: 78, 79; 1999: 214; He & Xu 2002: 290; Virla & Olmi 2008: 371; Moya-Raygoza & Olmi 2010: 107; Xu et al. 2011: 2; 2013: 316; Olmi & Virla 2014: 479; Olmi & Xu 2015: 223.

Psilodryinus Kieffer in Kieffer & Marshall 1906: 497 (synonymized by Richards 1953); type species: Psilodryinus acuticollis (Kieffer 1905), by original designation; Kieffer 1914b: 53; Richards 1939: 189; Olmi & Currado 1976: 184.

Prodryinus Kieffer in Kieffer & Marshall 1906: 497 (synonymized by Richards 1953); type species: Prodryinus brachycerus (Kieffer 1904), by original designation; Kieffer 1914b: 49, partim; Richards 1939: 189; Olmi & Currado 1976: 184.

Phanerodryinus Roepke 1916: 289 (synonymized by Richards 1953); type species: Phanerodryinus javanus Roepke 1916, by original designation.

Leptodryinus Richards 1953: 67 (synonymized by Olmi 1984); type species: Leptodryinus leptopus Richards 1953, by mono- typy.

Paraneodryinus Olmi 1991 (synonymized by Olmi 1998e); type species: Paraneodryinus malayanus Olmi 1991, by original designation; Olmi 1993b: 78.

Type species. Neodryinus koebelei R. Perkins 1905, by original designation.

Diagnosis. ♀: fully winged (Figs 250A, B); palpal formula 6/3; antenna with ADOs; pronotum crossed by strong transverse furrow (Fig. 250B); enlarged claw with one subapical tooth and one row of lamellae, or peg-like setae, or bristles (Figs 251B, D); tibial spurs 1/0/2. ♂: fully winged (Figs 250C, D); occiput straight in dorsal view; temple absent (Fig. 250D); occipital carina usually absent; occasionally incomplete, present behind and shortly on sides of lateral ocelli, laterally not reaching eyes; palpal formula 6/3; tibial spurs 1/1/2.

Distribution. Worldwide.

Hosts. Flatidae, Nogodinidae, Ricaniidae (Guglielmino et al. 2013) .

World species. 53 species are known, six in the Afrotropical region.

Remarks. Larvae of Neodryinus were described by Guglielmino & Bückle (2003).

Key to species of Neodryinus

♀♀

1. Mesoscutum unsculptured.................................... N. bimaculatus Olmi, Copeland & van Noort, sp. nov.

- Mesoscutum at least partly reticulate rugose or sculptured by longitudinal keels or granulate......................... 2

2. Occipital carina absent; mesoscutum sculptured by many longitudinal keels, not reticulate rugose....... N. antiquus Benoit

- Occipital carina present behind and on sides of lateral ocelli; mesoscutum completely reticulate rugose................. 3

3. Temple very prominent (Fig. 251C)......................................................... N. gigas Ceballos

- Temple less prominent (Fig. 251E)....................................................................... 4

4. Prothorax testaceous-reddish; rest of mesosoma partly black and partly testaceous-reddish; mesoscutum with median region reticulate rugose and lateral regions unsculptured................................................ N. osteni Olmi

- Mesosoma completely black; mesoscutum entirely reticulate rugose............................................ 5

5. Enlarged claw with one row of short lamellae (Fig. 198F); hind wing hyaline, without dark band........... N. tussaci Olmi

- Enlarged claw with one row of long and slender lamellae (Fig. 251G); hind wing with distal third darkened (Fig. 253A)............................................................. N. keleboensis Olmi, Copeland & van Noort, sp. nov.

♂♂

Unknown