Murrill the placed it in the now defunct genus, Vaginata, in 1910, comparing it to the local specimens of Vaginata plumbea in Blacksburg, Virginia and finding it distinct.
Amanita | Amanita muscaria | Amanita phalloides | Amanita Design | Amanita nothofagi | Amanita bisporigera | Amanita australis | Amanita strobiliformis | Amanita Pestilens | ''Amanita muscaria | Amanita caesarea | A collection of ''Amanita ceciliae'' showing typical colouration, from Piacenza |