Orphnus drumonti Frolov, 2009
Diagnosis. O. drumonti is most similar to O. striatopunctatus Felsche in having a long bifurcated clypeal horn in male, but can be separated from it by the shape of the parameres and longitudinal ridges on pronotum, relatively slender body and more slender clypeal horn.
Distribution. O. drumonti is known from two localities in western Democratic Republic of Congo.
Orphnus drumonti, locality map
Frolov, A. V. & Akhmetova, L. A. 2015. New data on the Afrotropical scarab beetle genera Orphnus Macleay and Delopleurus Boheman (Coleoptera, Scarabaeidae, Scarabaeinae, Orphninae). Biodiversity Data Journal, 3, e5444.