Campodorus punctatus Sheng, Sun & Li, 2020
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publication ID |
https://doi.org/ 10.5852/ejt.2020.658 |
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publication LSID |
lsid:zoobank.org:pub:B83ADC8D-9B61-4873-81CA-9A2006096314 |
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DOI |
https://doi.org/10.5281/zenodo.3883233 |
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persistent identifier |
https://treatment.plazi.org/id/03997938-FFA1-FFAB-FE05-FAFFFCCF78C9 |
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treatment provided by |
Valdenar |
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scientific name |
Campodorus punctatus Sheng, Sun & Li |
| status |
sp. nov. |
Campodorus punctatus Sheng, Sun & Li sp. nov.
urn:lsid:zoobank.org:act:B9653BA7-E1CC-485B-81FF-C10A3ACC5E9E
Figs 26–34 View Fig View Figs 27–34
Diagnosis
Propodeum ( Fig. 32 View Figs 27–34 ) shagreended except shiny areas basalis, superomedia and petiolaris; area basalis separated from area superomedia by strong transverse carina. Area superomedia trapezoidal, almost as long as maximum width. Metasomal tergites ( Fig. 33 View Figs 27–34 ) distinctly shagreened, without punctures. First tergite approximately 1.2 × as long as posterior width. Head except clypeus, mesosoma and metasomal tergites ( Figs 33–34 View Figs 27–34 ) almost entirely black.
Differential diagnosis
The new species is similar to C. crassitarsus ( Uchida, 1935) , but can be distinguished from the latter by the following combination of characters: apical half of clypeus with dense large punctures; median longitudinal carinae of propodeum distinctly narrowed medially ( Fig. 32 View Figs 27–34 ); area superomedia and area basalis separated by strong carina; ovipositor sheath ( Fig. 34 View Figs 27–34 ) 3.0 × as long as maximum width, dorsomedian portion distinctly dilated. Campodorus crassitarsus : clypeus almost entirely smooth; median longitudinal carinae of propodeum strongly divergent posteriorly; area superomedia and area basalis confluent (not separated by a carina); ovipositor sheath 2.8 × as long as maximum width, dorsal margin straight, not dilated.
Etymology
The specific name is derived from the clypeus with large punctures.
Material examined
Holotype
CHINA • ♀; Beijing, Mentougou; 22 Aug. 2008; Tao Wang leg.; GSFGPM.
Description
Female
MEASUREMENTS. Body length about 11.3 mm. Fore wing length about 8.7 mm. Ovipositor sheath length 0.7 mm.
HEAD. Inner margins of eyes parallel,distinctly concave near antennal sockets.Face ( Fig.27 View Figs 27–34 )approximately 1.9 × as wide as long, shagreened, median portion with fine indistinct punctures; upper lateral portion slightly concave; upper margin with median small tubercle. Clypeus approximately 2.9 × as wide as long, shiny; its median portion apically strongly convex, with large dense punctures ( Fig. 27 View Figs 27–34 ); median section of apical margin evenly distinctly concave. Mandible with sparse fine punctures and brown setae; upper tooth slightly wider and longer than lower tooth. Malar space shagreened, approximately 0.4 × as long as basal width of mandible. Gena ( Fig. 28 View Figs 27–34 ), vertex ( Fig. 29 View Figs 27–34 ) and frons slightly shagreened, with indistinct fine punctures. Gena evenly convergent posteriorly. Postocellar line approximately 0.6 × as long as ocular-ocellar line. Frons almost flat, shagreened. Antenna with 37 flagellomeres; ratio of length from first to fifth flagellomeres approximately: 1.8:1.2:1.1:1.0:1.0.
MESOSOMA. Anterior portion of pronotum ( Fig. 31 View Figs 27–34 ) shagreened; lateral concavity shiny, with short wrinkles; upper-posterior portion shagreened. Mesoscutum ( Fig. 30 View Figs 27–34 ), scutellum and postscutellum shagreened, with shallow sparse indistinct punctures. Scutoscutellar groove almost smooth, shiny. Postscutellum transverse. Mesopleuron ( Fig. 31 View Figs 27–34 ) and metapleuron shagreened, slightly shiny, with fine indistinct punctures. Speculum large, smooth, shiny. Upper end of epicnemial carina approximately reaching to 0.7 distance to subtegular ridge. Metapleuron strongly convex. Ratio of length of hind tarsomeres from first to fifth approximately: 5.1:2.5:1.9:1.0:1.4. Wings slightly gray, hyaline. Fore wing with vein 1cu-a distal to M&RS approximately by 0.4 × length of 1cu-a. Postnervulus intercepted slightly below middle. Hind wing vein 1-cu slightly longer than cu-a. Propodeum ( Fig. 32 View Figs 27–34 ) shagreened except shiny areas of basalis, superomedia and petiolaris; area basalis separated from area superomedia by strong transverse carina. Area basalis reversed trapezoidal. Area superomedia trapezoidal, almost as long as maximum width. Propodeal spiracle almost circular, located at anterior 0.25.
METASOMA. First two tergites shagreened. First tergite approximately 1.2 × as long as posterior width; dorsal median carina reaching beyond spiracle; spiracle small, circular, located approximately at anterior 0.4 of first tergite. Second tergite ( Fig. 33 View Figs 27–34 ) approximately 0.8 × as long as anterior width, 0.7 × as long as posterior width. Third and subsequent tergites almost shiny, slightly shagreened, with short brownish gray setae. Ovipositor sheath ( Fig. 34 View Figs 27–34 ) approximately 3.0 × as long as its maximum width, from middle narrowed posteriorly. Ovipositor straight, compressed.
COLORATION ( Fig. 26 View Fig ). Black, except for following: basal half of clypeus yellow, apical half yellowish brown ( Fig. 27 View Figs 27–34 ); mandible, except teeth, maxillary palpi, labial palpi, tegulae and subbasal spot of hind tibia yellow; fore and middle legs except yellowish trochanters, hind coxae, trochanters and femur except apex brownish red; antennae, pterostigma and veins brownish black. Sternites 1-3 mainly brownish black medially, black laterally. Sternites 4-6 black.
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