Cap: convex with a central depression; 60 mm diameter; matt; white.

Stipe: cylindrical, tapering towards base; glabrous; white; hard.

Gills: adnexed to subdecurrent; cream.

Spore print: cream, white?

Spores:

Notes: this collection is characterized by its centrally depressed white cap that accumulates soil and litter and its hard white stipe. It could be close to the Australian Russula erumpens.