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名字:毛宽缘龙虱
学名:Platambus firmbriatus
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Total length: 6.5-7.7 mm; width: 3.4-4.0 mm.Elongate-oval, slightly convex, dark brown to black with broad testaceous markings.Head dark brown, with the clypeus and 2 discal patches testaceous. Antennae completely testaceous. Reticulation consisting of well-impressed polygonal meshes; the meshes with 1-3 minute punctures within them. With a row of large punctures alongside the eyes, and a transverse depression beside the eyes consisting of 4-5 large and confluent punctures. Clypeal grooves consisting of a short but deep transverse depression.Pronotum dark brown, slightly paler on disc and broadly testaceous at sides. Reticulation as on head, consisting of small polygonal meshes; the meshes are more impressed along anterior and posterior margins and contain 1-5 minute punctures within them inner. Anterior row of punctures irregular; the puntures of different sizes, mostly large and in groups, single and isolated only on a short discal section. Posterior row of punctures restricted to the lateral 2/3; the punctures large and confluent. Lateral margins distinctly bordered, with a row of median punctures along the grooves.