A small group of Agarics with a universal veil remaining as a membranous volva at the base, and with free gills. Spores pink, pink-brown. In Britain several species of the genus Volvariella occur.
Listed taxa:
- Volvariella bombycina, Silky Volvar
- Volvariella caesiotincta, Blue-green Grisette
- Volvariella gloiocephala var. speciosa, Slimy Volvar
- Volvariella hypopithys
- Volvariella murinella
- Volvariella surrecta, Parasitic Volvar
- Volvariella volvacea, Rice-Straw Volvariella