Acacia scalpelliformis Meisn.

Closely allied to Acacia urophylla but differing principally in the following ways: Phyllodes semitrullate, with a prominent gland angle on the scarcely crenulate adaxial margin 8–11 mm above the base, with base not protracted, 2.5–4 cm long, 6–10 mm wide, pungent, 2-veined per face; lateral veins few, not prominent. Pods and seeds not seen.

In the Manjimup area it occurs as scattered individuals in dense populations of Acacia urophylla; it seems to prefer damper sites than A. urophylla.