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EENY-188: A Stored Products Pest,Oryzaephilus acuminatus(Insecta: Coleoptera: Silvanidae)

Figure 4. Oblique view of the pronotum of an adult male Oryzaephilus mercator (Fauvel), the merchant grain beetle, showing lesser development of anterior pronotal angles, compared to O. acuminatus Halstead.

Credit: Division of Plant Industry