Aphelopus ochreus Olmi, 1984

Xu, Zaifu, Olmi, Massimo & He, Junhua, 2013, Dryinidae of the Oriental region (Hymenoptera: Chrysidoidea), Zootaxa 3614 (1), pp. 1-460 : 31

18. Aphelopus ochreus Olmi, 1984

( Plate 8C )

Aphelopus ochreus Olmi 1984: 67 ; Olmi 1995a: 27; He & Xu 2002: 52.

Description of Female. Fully winged; length 1.6–1.8 mm. Head testaceous, except ocellar region and vertex darkened; antenna testaceous; thorax with ventral side testaceous and dorsal regions brown; propodeum brown or blackened; metasoma brown; legs testaceous. In specimen from Laos, 18°20'N 105°08'E, prothorax and scutum testaceous, except anterior half of median region of scutum darkened; scutellum testaceous; mesopleuron partly testaceous and partly brown; metanotum brown; rest of mesosoma black. Antenna clavate; antennal segments in following proportions: 3.5:3.5:4:5:5:6:6:6:6:8. Head dull, granulated; frontal line complete; POL = 5; OL = 3; OOL = 4; OPL = 3.5; TL = 3; occipital carina complete. Scutum, scutellum and metanotum dull, granulated. Notauli usually incomplete, reaching approximately 0.75–0.80 length of scutum; in specimen from Laos, 18°20'N 105°08'E, notauli complete and posteriorly separated (minimum distance between notauli much shorter than POL (3.5:7)). Propodeum reticulate rugose, with posterior surface sculptured by two longitudinal keels. Fore wing hyaline, without dark transverse bands. Tibial spurs 1/1/2.

Description of Male. Fully winged; length 1.9–2.0 mm. Head completely testaceous-reddish; antenna testaceous; mesosoma testaceous-reddish or brown; metasoma testaceous; legs yellow. In specimen from Sulawesi, Penannang, vertex and face almost totally brown; in specimen from Malaya, 03°56'N 101°38'E, prothorax, scutellum and mesopleuron yellow-testaceous, rest of mesosoma black, antenna brown, except segments 1–3 testaceous. In specimens from China, Nanling National Nature Reserve, head testaceous, except ocellar region or entire vertex darkened; propleuron and ventral side of mesothorax testaceous. Antenna filiform; antennal segments in following proportions: 3:4:5:5:6:7:7:7:7:9. Head dull, granulated; frontal line complete; POL = 7; OL = 3.5; OOL = 2.5; OPL = 2; TL = 2; occipital carina complete. Scutum, scutellum and metanotum dull, granulated. Notauli incomplete, reaching approximately 0.7–0.8 length of scutum. Propodeum with dorsal surface dull, reticulate rugose; posterior surface with smooth and shiny central area. Fore wing hyaline, without dark transverse bands. Basivolsella ( Plate 8C ) with two subdistal bristles, without outer basal process. Tibial spurs 1/1/2.

Material examined. Type: holotype ♀: MALAYSIA: Malaya, Fraser's Hill ( BPBM) . Other material. CHINA: Fujian, Mt. Longqishan , 8.VI.1991, Changming Liu leg., 1♂ (metasoma missing) ( ZJUC) ; Guangdong, Nanling National Nature Reserve , 1 6.X.2004, Changming Liu leg., 3♂ ( SCA) ; Guangxi, Wuzhou , 20.VIII.1982, Shaolong Yang leg., 1♀ ( ZJUC) ; Taiwan, Changhua, Erh-lin , 9.VIII.1952, K.S. Lin, 1♀ ( TARI) ; Taiwan, Nantou , Tsuifeng, 2300–2500 m ( TARI) ; Taiwan, Pingtung, Shantimen , 28.III–1.IV.1981, C.C. Chen & C.C. Pang leg., 1♂ m ( TARI) ; Taiwan, Taipei , 2.VIII.1951, K.S. Lin leg., 9♀♀ ( TARI) . INDONESIA: Sulawesi, near Mamasa, Penannang , 1700 m, 10–22.IV.1991 ( AMNH) . LAOS: Bolikhamsai, Ban Nape environs, 18°20'N 105°08'E, 350 m, 7–16.V.2004, Jendek & Sausa leg., 1♀ ( OLL) . MALAYSIA: Malaya , Pahang, 30 Km NE Raub, Lata, Lembik, 03°56'N 101°38'E, 300 m, ET, IV–V.2002, E. Jendek & O. Sausa leg., 1♀ ( OLL) .

Hosts. Unknown.

Distribution. China (Fujian, Guangdong, Guangxi, Taiwan), Malaysia (Malaya), Indonesia (Sulawesi), Laos (Bolikhamsai).

Figures

PLATE 8. A–F, I, J. Male genitalia. G, H. Heads. A. Aphelopus nepalensis, paratype. B. A. niger from China. C. A. ochreus from China. D. A. orientalis from China. E. A. penanganus from Sabah. F. A. philippinus, holotype. G–I. A. querceus, female (G) and male (H) (from Olmi 1999a), holotype (I) (from Olmi 1984). J. A. rugidorsalis, holotype (from Xu et al. 1999a). Scale bar 0.15 mm for A and C, 0.20 mm for B and I, 0.18 mm for D, 0.13 mm for E and F, 0.23 mm for J.