Archidendron muellerianum, the veiny lace flower or small-flower laceflower, is a rainforest tree with a restricted range in eastern Australia.

The tree was first described as Albizia muelleriana in 1896 by Joseph Maiden and Richard Thomas Baker,[1] before being moved to its current binomial name by Nielsen.

[2] The specific epithet muellerianum honours the name of one of Australia's outstanding colonial botanists, Ferdinand von Mueller.

Flowering is followed by 10–13 cm (4–5 in) long wrinkled red-brown seed pods, which ripen in April to December.

[3] It grows north from Alstonville, New South Wales up to some of the remnant natural areas in the Gold Coast in south-eastern Queensland, in coastal or subtropical rainforest.