Calvatia pachydermica
Calvatia pachydermica is a species of puffball mushroom native to southernmost South America.[1] Originally described in 1887 as Bovista pachydermica from a specimen collected in 1882 at Tierra Del Fuego in Argentina near Punta Arenas in Chile,[2]: 438 this puffball was moved to the genus Calvatia in 1992.[3][2] Most collections of this species have been made from southernmost Chile.[2]: 438 German mycologist Hanns Kreisel placed it in Calvatia sect. Cretacea, which is a grouping characterized by "Exoperidium spiny or areolate. Capillitium with small or large pits. Subgleba cellular or rudimentary. Mature gleba brown or violaceous brown."[2]: 437 References
|