Psoroma microphyllizans (Nyl.) D.J.Galloway
P. sphinctrinum var. microphyllizans Nyl., Syn. Meth. Lich. 2: 25 (1863).
Lectotype: New Zealand. Sine loco. D'Urville, ex Herb. Buchinger, H-NYL 30782!
As for P. sphinctrinum but with marginal and laminal phyllidia. Phyllidia simple, lobulate at first, ± terete, globose, uniformly corticate, becoming flattened, ± dorsiventral with age, with a white, ecorticate lower surface, ± squamiform at maturity.
N: S: St: A: Throughout, in similar situations to P. sphinctrinum.
Australasian