Eunotus applanatus, Uan, 2001

Uan, H Ui Xiao D A-Wei H, 2001, A review of Eunotinae (Hymenoptera: Chalcidoidea: Pteromalidae) from China, Journal of Natural History 35, pp. 1587-1605 : 1599-1601

Eunotus applanatus sp. nov.

(gures 24, 43–50)

Female. Body length 2.0–2.2 mm. Body black; antenna black; legs cocolorous with body except tarsi yellow.

Head (gure 43) in front view, clypeal margin emarginate, genae strongly exceeding mouth. Antennal insertion above clypeal margin; antenna (gures 44–46) with a very small anellus; scape not reaching the median ocellus; pendicellus about twice as long as broad, and longer than rst funicular segment; rst funicular segment slightly shorter than the second, and without sensilla; the second to the fth quadrate or sub-subquadrate, and with a row of large sensilla; clava very swollen, about 1.8 times as long as broad; agellum plus pedicellus shorter than head width. R elative measurements: head width 40, height 29, length 20, eyes height 16, scape 16, agellum plus pedicellus 30, POL 5 OOL as 12.5 5 2.5.

Thorax at, reticulate and with hairs (gure 47); pronotum narrower than mesoscutum, collar not margined; notauli deep and complete; scutellum without frenal line; propodeum (gure 48) with slightly tooth-like median carina, plica complete, nucha distinct. Fore wing densely hairy. Gaster sessile, ovate, rst gastral tergite near four- fth the length of the gaster. Relative measurements: pronotum 5 long and 32 wide, mesoscutum 17 long and 35 wide, scutellum 20 long and 20 wide, fore wing 88 long and 40 wide, marginal vein 15, postmarginal 7.5, stigmal vein 5; gaster width 43, length 50.

Male. Unknown.

Eunotus applanatus diOEers from all described species by having one anellus and ve funicular segments (gure 44).

HOLOTYPE female, China, Beijing, Tiantan Park , April 1997 (Zhu Chao-Dong).

PARATYPE, 9, same as holotype.

Biology. Host unknown.

Distribution. China (Beijing).

Eunotus acutus Kurdjumov (gure 25) Eunotus acutus K urdjumov, 1912: 330–331.

Eunotus acutus K urdjumov; M asi, 1931: 430–431.

Eunotus (Eunotus) acutus K urdjumov; G raham, 1969: 73–74.

Eunotus acutus K urdjumov; BoucÏek, 1972: 285–286.

Material examined. China, Beijing, 22 June 1955, 8 (Zhang Dai-Xiang) ; Shandong, Pingyi , 9 October 1958, 2 (Liao Ding-Xi) .

Biology. The recorded hosts are listed as following coccids: Eriococcus agropyri, E. Greeni and Greenisca placida .

Distribution. Palearctic region, including China (Beijing, Shandong), Czechoslovakia, Poland, R ussia, U kraine.