Anteon actuosum Xu, Olmi & He, 2006

Xu, Zaifu, Olmi, Massimo & He, Junhua, 2013, Dryinidae of the Oriental region (Hymenoptera: Chrysidoidea), Zootaxa 3614 (1), pp. 1-460 : 70-71

4. Anteon actuosum Xu, Olmi & He, 2006

( Plate 18A )

Anteon actuosum Xu, Olmi & He 2006b: 95 .

Description of Female. Fully winged; length 4.8 mm. Head black, except mandible testaceous; antenna testaceous; mesosoma black; metasoma brown; legs testaceous. Antenna clavate; antennal segments in following proportions: 11:6:14:12:10:9:7:7:7:8.5. Head dull, convex, granulated and reticulate rugose; temple strongly punctate (large punctures similar to areolae); frontal line complete; face without two lateral keels directed towards antennal toruli; POL = 10; OL = 7; OOL = 16; OPL = 14; TL = 10; occipital carina complete. Pronotum with posterior surface strongly punctate and unsculptured among punctures; posterior surface of pronotum shorter than scutum (10:14); pronotal tubercle reaching tegula. Scutum, scutellum and metanotum shiny, punctate, unsculptured among punctures. Notauli incomplete, reaching approximately 0.8 length of scutum. Propodeum with strong transverse keel between dorsal and posterior surface; dorsal surface reticulate rugose; posterior surface with two complete longitudinal keels, median area smooth, shiny, unsculptured, and lateral areas dull and reticulate rugose. Fore wing hyaline, without dark transverse bands; distal part of stigmal vein much shorter than proximal part (6:14). Protarsal segments in following proportions: 12:6:8:17:39. Enlarged claw ( Plate 18A ) with proximal prominence bearing one long bristle. Segment 5 of protarsus ( Plate 18A ) with basal part much shorter than distal part (14:25), with two rows of about 34 lamellae; distal apex with about 12 lamellae. Tibial spurs 1/1/2.

Male. Unknown.

Material examined. Type: holotype ♀: CHINA: Guangdong, Dinghushan National Nature Reserve , 6–7.IV.2002, Zaifu Xu leg. ( ZJUC) .

Hosts. Unknown.

Distribution. China (Guangdong).

Figures

PLATE 18. Chelae, holotypes. A. Anteon actuosum (from Xu et al. 2006b). B. A. amritodiphagum (from Olmi 1991). C. A. atrum (from Olmi 1998e). D. A. austini (from Olmi 1991). Scale bar 0.22 mm for A, 0.21 mm for B and C and 0.18 mm for D.