in Elix, Johnston & Armstrong, Bull. Br. Mus. nat. Hist., Bot. 15, 3: 194 (1986).

Basionym: Parmelia antleriformis Elix, Aust. J. Bot. 29, 3: 349 (1981).

Type: Australia, West Australia, Eyre District, 2 km SW of Pallinup River Crossing, Barnsley 602 (CBG - holotype; MEL - isotype).

Thallus: (Hale 1990: 73)

Algae: Trebouxia.

Chemistry: Salazinic acid, consalazinic acid, norstictic acid (+ trace), usnic acid, atranorin (+) (Hale 1990: 73).