With rain, these can wash off, giving it a somewhat similar appearance to an Amanita in section Caesareae from a distance, especially if all but the cap is covered by detritus.

Gills: The lamellae are white to pale yellow, closely spaced, free from the stipe, and sometimes with a serrated margin.

Microscopic features: According to Rod Tulloss, the spores of Amanita parcivolvata measure (8.4-) 9.1-11.5 (-12.6) X (5.6-) 6.3-7.9 (-8.0) μm, are inamyloid, and the basidia rarely have clamps at bases.

It is differentiated, however, by its lack of an annulus, by the volval deposits on its stipe/base, and by its pileal striations.

It occasionally lacks a stipe bulb entirely, instead just tapering to a point in the ground with powdery volval deposits on its surface.