Coridius chinensis (Dallas, 1851)

Lis, Jerzy A., 1991, On The Last Instar Larvae Of Some Dinidoridae Species (Heteroptera, Pentatomoidea), Annals Of The Upper Silesian Museum (Entomology) 2, pp. 83-92 : 6-8

Coridius chinensis (Dallas, 1851) —

fig. 5

Description

Head brown, paraclypei longer than clypeus, apically rounded, lateral margins sinuate; eyes blackish grey, pedunculate; antennae 4-segmented, all segments blackish brown, except the 4th one, which is yellowish brown, 2nd segment longest, 2nd and 3rd somewhat flattened; rostrum blackish brown, extending beyond fore coxae. Pronotum brown with lateral margins narrowly black, distinctly grooved, anterior border concavely curved. Scutellum and wing pads same coloured as pronotum. Legs brown, tarsi 2-segmented. Venter yellowish brown with brown patches in the middle of segments; connexival areas yellowish with two black patches on each segment; all spiracles black.Dor ­ sum yellowish brown with brown areas around scent gland orifices; connexival areas of same pattern as on venter. Body length 14,0 mm; body width 10,1 mm.

Material examined

MALAYA: Salanga near Malacca , 1 larva, No. 10794 , Weber ( JAL).