血红厚牙甲，节肢动物门-昆虫纲-鞘翅目-牙甲科。Body widely oval. shape of elytra sexually dimorphic, female with slightly pronounced humeralportion of elytra. Body length 2.6 35 mm (lectotype: 29 mm): body width 19 2.3 mm (lectotype 2.0 mm).Coloration. Head black, only with dark reddish nanrow transve