Miracorizus punctatus Yao, Cai & Ren, sp. nov.
Creators: name: Yao, Yunzhi
name: Cai, Wanzhi
name: Ren, Dong
Publisher: name: Zenodo
Year: 2006
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Rhopalidae
Miracorizus
Miracorizus punctatus

description: Miracorizus punctatus Yao, Cai & Ren, sp. nov.
(Figs. 1 – 10)
Description: Body narrow, about 2.8 times (male) or 3 times (females) as long as wide. Head slightly shorter than pronotum, surface distinctly granulate; antenna slender, slightly longer than head, pronotum, and scutellum combined, second segment about 1.4 times as long as third, 2 times as long as fourth; eyes somewhat prominent. Pronotum moderately transverse, nearly 2 times as wide as long, anterior margin about 0.5 times as long as posterior one, lateral sides convex, both anterior and posterior angles feebly rounded, surface densely punctate. Scutellum shorter than pronotum on median line, surface granulate similar to pronotum. All femora stout, over two times as thick as corresponding tibia, pro­ and mesofemora subequal to corresponding tibiae in length, third tarsomeres longest, almost 1.5 times as long as second; hind legs distinctly longer than fore and mid legs, tibia longer than femur, with densely setae, tarsi similar to fore and mid tarsi. Fore wing long, costal margin nearly straight, clavus and corium relative sparsely punctate; corium with distinctly thickened embolium, basal zone with two longitudinal sulci, nearly 0.8 times of hemelytra in length; clavus sticklike, in females basal of hid margin convex, nearly 6.5 times as long as wide, basal zone with a short longitudinal sulcus; membrane large, membranal suture curved, from which nearly 10 veins arising, these veins at middle forming some cells from which numerous radiating and anastamosing veins arise, basal portion with a distinct black spot. Structure of female genitalia as in Fig. 10, ovipositor attending through last four abdominal segments, one­fourth as long as body.
Dimensions (in mm): Body length 9.3 (ɗ), 10.9 (Ψ); maximum width of abdomen 3.2 (ɗ), 3.6 (Ψ); head length 1.3 (ɗ), 1.5 (Ψ), width 1.6 (Ψ); antennal segment length I – V: 0.32, 2.16, 1.32, 1.0 (ɗ), 0.3, 2.0, 1.4, 1.0 (Ψ); rostrum length ca. 4.0, rostral segment length II – IV: 1, 1.5, 0.75 (ɗ), 4.1, 1­4: 0.9, 1.3, 1.4, 0.5 (Ψ); length of pronotum 1.79 (ɗ), 1.8 (Ψ), width 2.8 (Ψ); length of hemelytra 7.1 (ɗ), 7.8 (Ψ), width 2.42 (ɗ), 2.3 (Ψ), anterior margin of corium length 5.47 (ɗ), 5.6 (Ψ), clavus length 2.74 (ɗ),2.8 (Ψ), width 0.42 (ɗ), 0.5 (Ψ); length of fore leg: femur 1.5 (ɗ), 1.9 (Ψ), tibia 2.1 (ɗ) (incomplete), 2.2 (Ψ), tarsomeres 1­3: 0.2, 0.2, 0.35 (Ψ); length of middle leg: femur 1.6 (ɗ), 2.1(Ψ), tibia2.3 (ɗ), 2.1(Ψ), tarsomeres 1­3: 0.2, 0.2, 0.3 (ɗ), 0.3, 0.3, 0.4 (Ψ); length of hind leg: femur 2.2 (ɗ), 2.5 (Ψ), tibia 2.8 (incomplete) (ɗ), 3.4 (Ψ), tarsomeres 1­3: 0.3, 0.3, 0.45 (Ψ); ovipositor length 2.8.
Material: Holotype (ɗ): CNU­HE­NN2006002 (dorsoventrally compressed); paratypes: 1 ɗ, CNU­HE­NN2006027 (laterally compressed); 1 Ψ, CNU­HE­NN2006020 (dorsoventrally compressed), 1 Ψ, CNU­HE­NN2006021 (dorsoventrally compressed), 1 Ψ, CNU­HE­NN2006022 (dorsoventrally compressed), 1 Ψ, CNU­HE­NN2006023 (laterally compressed), 1 Ψ, CNU­HE­NN2006025 (dorsoventrally compressed).
Locality and horizon: Jiulongshan Formation, Middle Jurassic Daohugou Village, Shantou Township, Ningcheng County, Inner Mongolia, China.
Etymology: The name derived from Latin punctatus (‘punctuate’).
description: Published as part of Yao, Yunzhi, Cai, Wanzhi & Ren, Dong, 2006, The first discovery of fossil rhopalids (Heteroptera: Coreoidea) from Middle Jurassic of Inner Mongolia, China, pp. 57-68 in Zootaxa 1269 on pages 59-63, DOI: 10.5281/zenodo.173217