Heteronyx ruficollis is a species of beetle of the family Scarabaeidae. It is found in Australia (Queensland).

Description Adults reach a length of about . The head, pronotum, pygidium, legs and ventral surface are pale yellowish brown, while the scutellum and elytra are dark brown. The clypeus is coarsely punctured and has a row of short setae and some larger ones. The pronotum and elytra are covered with short setae and some long ones on the disc.

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