Zaischnopsis lii Tang & Jiang & Deng & Peng 2022, sp. nov.
Creators: name: Tang, Hao
name: Jiang, Jingtao
name: Wu, Tong
name: Deng, Jun
name: Peng, Lingfei
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Eupelmidae
Zaischnopsis
Zaischnopsis lii

description: Zaischnopsis lii Jiang & Peng sp. nov.
urn:lsid:zoobank.org:act: AD097B05-9AAD-4311-A849-49AE9AB8BFF3
Figs 3, 7C, I, 8G, K–O, 9E–F
Diagnosis
Head with dorsal margin of scrobal depression separated from anterior ocellus by distance equal to 0.23 × diameter of anterior ocellus (Fig. 3C); OOL: POL: LOL: MPOD = 1.0: 7.2: 8.9: 10.4; antennal clava 3× as long as width, and margins between each clava segment sinuate (Fig. 9F). Metatibia yellowish-brown to brown, basal half of dorsal margin milky white (Fig. 3A). Fore wing disc infuscate with dense brown setae beyond level of parastigma and gradually lightened distally except for one inconspicuous and irregular shaped hyaline spot behind marginal vein (Fig. 3F). Propodeum with anterior margin broadly V-shaped; plical region comparatively long (Figs 3I, 10C).
Etymology
Named in honor of Li Wenliang (12 Oct. 1986 ‒ 7 Feb. 2020), an ophthalmologist, who was one of the first people to warn about the outbreak of COVID-19, but passed away after being infected with COVID- 19 in Wuhan. He won the China youth Wusi Medal.
Material examined
Holotype CHINA – Guangxi Prov. • ♀; 广M省大ḤƜ自‼保ÑṂae堂Ɯ [Shengtangshan, Dayaoshan natural reserve]; 15 Aug. 2019; Pang Guilin leg.; DNA 647; FAFU.
Paratypes CHINA – Shaanxi Prov. • 1 ♀; KM省安康市ffiDz坝Ḇ子NJ [Xiezigou, Xunyangba, Ankang City]; 25 Jul.–22 Oct. 2017; Malaise trap; DNA 670; FAFU • 1 ♀; same collection data as for preceding; DNA 671; FAFU.
Description
Female
LENGTH. About 6.0 mm.
HEAD (Fig. 3C–E). Dark with purple and green metallic luster under some angles of light, with scrobal depression dark blue (Fig. 3C), interantennal prominence dark purple to black (Fig. 3C), parascrobal region and lower face greenish-purple (Fig. 3C), frons black, and vertex and temple black to dark green (Fig. 3D). Setae (Fig. 7C, I) of lower part of parascrobal region, interantennal prominence and lower face white and lanceolate, setae of upper part of parascrobal region, frons (Fig. 7I), gena (Fig. 8G), vertex and occiput brown and hair-like; maxillary and labial palpi dark brown (Fig. 3C). Head in frontal view 1.22 × as wide as high; in dorsal view width 1.73 × length, with interocular distance 0.20 × head width and less than width of eye; in lateral view 1.40 × as high as long. Eye height about 1.12 × width in lateral view; distance between eyes below 3.35 × distance between eyes above; malar space 0.46 × eye height; distance between toruli greater than distance between torulus and clypeal margin, and greater than distance between torulus and orbit. OOL: POL: LOL: MPOD = 1.0: 7.2: 8.9: 10.4. Face (Figs 3C, 7C) with parascrobal region very narrow, interantennal region reticulate, scrobal depression deep and ∩-like, imbricate to reticulate, dorsal margin delimited, separated from anterior ocellus by distance equal to 0.23 × diameter of anterior ocellus; lower orbit above level of dorsal margin of torulus; lower face reticulate; vertex coriaceous posterior to ocelli, temple imbricate; frons imbricate to coriaceous. Antennal (Figs 3G, 9E–F) scape and pedicel with yellowish-purple metallic luster, 1 st to 3 rd funicular segments with slight purple luster, and other segments dark brown, setae brown; scape normal, not expanded; relative length(width) of scape = 40(10), pedicel 9.5(5), 1 st to 8 th funiculars: 6(4), 15.5(5), 19(5), 22(6.5), 15.5(7.5), 14(8), 11(8), 8(9), clava 30(10).
MESOSOMA. Pronotum in dorsal view (Fig. 3B), with dark purple metallic luster, setae brown and hair-like; divided medially, pentagonal, reticulate. Mesoscutum (Figs 3B, 8K) almost flat but slightly convex anteriorly and concave posteriorly, and with lateral lobes carinate posteriorly, yellowish-green with lateral lobes slightly purple, anterior convex region with white hair-like setae (Fig. 8L), setae of posterior depressed region light brown and lanceolate (Fig. 8M), and lateral lobe with setae white and lanceolate (Fig. 8N). Scutellar-axillar complex (Fig. 3B) rusty with slight green luster, setae brown and hair-like (Figs 3B, 8O); disc flat (Figs 3B, 8K) with coarsely reticulate pattern arranged longitudinally in scutellum and transversely in axillae; scutellum 1.5× as long as broad. Prepectus (Fig. 3H) black with green to purple metallic luster; tegula with light brown hair-like setae; mesopectus dark purple, with long white hair-like setae linearly arranged along acropleural sulcus; acropleuron black with purple and green metallic luster. Mesopectus reticulate anterior to acropleural sulcus, acropleuron distinctly imbricate. Propodeum (Figs 3H–I, 10C) black with blue metallic luster, anterior margin broadly V-shaped; plical region long, reticulate, with one patch of setae anterior of spiracle, callus almost smooth and bare, but with long white hair-like setae laterally. Fore wing (Fig. 3F) with costal cell dorsally bare except for dark brown setae in infuscate region in front of parastigma; basal cell hyaline, with long brown setae, but slight infuscate at base, mediocubital fold with sparse brown setae; disc infuscate behind parastigma and stigma vein, with dense brown setae and gradually lightened distally, with one inconspicuous and irregularly shaped hyaline region behind marginal vein; fore wing extended near apex of gaster, stigmal vein distinctly bent distally to parallel anterior margin, with SMV: MV: PMV: STV = 11.0: 10.0: 7.0: 3.6. Fore leg (Fig. 3A) with knee brown, femur and tibia black, tarsus yellowish-brown; middle leg with femur black, tibia and tarsus yellowish-brown, spur black, tibial spur shorter than basitarsus; hind leg
with femur black except basal part brown, knee brown, tibia yellowish brown to brown, basal half of dorsal margin milky white, tarsus brown, basitarsus longer than the following two tarsomeres combined.
GASTER (Fig. 3A). Elongate-lanceolate, longer than mesosoma, dark brown to black with metallic luster, except apex of syntergum and ovipositor sheaths brown; syntergum tapered to rounded apex; ovipositor sheaths exserted for distance as long as length of basal three metatarsomeres.
Remarks
The fore wing color pattern of females of Z. lii sp. nov. resembles to some extent that of some females of Z. zhongi sp. nov., but they are distinguished by their ∩-like scrobal depression shape compared to the much narrower scrobal depression of females of Z. zhongi (Fig. 7F). Further, the clava of Z. lii is much longer than that of females of the other new species described in this paper, and the margin between each clava segment is S-shaped curved (Fig. 9F).
Distribution
China: Shaanxi (Palaearctic); Guangxi (Oriental).
Variation
The length of females of this new species varies from about 5.7 to 6.1 mm; one paratype has the scape slightly expanded, the relative length(width) is 36(10); hind legs of the paratype are bright orange, except the outer sides of the femora are black.
description: Published as part of Tang, Hao, Jiang, Jingtao, Wu, Tong, Deng, Jun & Peng, Lingfei, 2022, Six new species of Zaischnopsis Ashmead (Hymenoptera: Chalcidoidea: Eupelmidae) from China based on morphological and molecular data, pp. 1-27 in European Journal of Taxonomy 847 on pages 12-15, DOI: 10.5852/ejt.2022.847.1977, http://zenodo.org/record/7330870