Argyrodendron actinophyllum, commonly known as black booyong, black jack, stave wood, Mackay tulip oak, crowsfoot elm, booyong, tulip oak or blush tulip oak,[2] is a species of flowering plant in the family Malvaceae and is endemic to eastern Australia.

It is a large tree with prominent buttress roots, palmately compound leaves with 5 to 9 lance-shaped leaflets, flower arranged in panicles, and winged samaras.

[3] This species was first formally described in 1875 by Ferdinand von Mueller who gave it the name Tarrietia argyrodendron var.

[4] In 1935, Herbert Leeson Edlin raised the variety to species status as Argyrodendron actinophyllum in the journal, New Phytologist.

diversifolium, and the name, and that of the autonym are accepted by the Australian Plant Census, but not accepted by the National Herbarium of New South Wales: Black booyong grows in warm rainforest, mostly above 600 m (2,000 ft), north from Gloucester in New South Wales[3] and in north-east and central-eastern Queensland.