 Cunningham 's treatment was not followed by later authorities , who largely considered Astraeus a distinct genus . According to the taxonomical authority MycoBank , synonyms of Astraeus hygrometricus include Lycoperdon stellatus Scop . ( 1772 ) ; Geastrum fibrillosum Schwein . ( 1822 ) ; Geastrum stellatum ( Scop . ) Wettst . ( 1885 ) ; and Astraeus stellatus E.Fisch. ( 1900 ) . 
