Systema mycologicum
By: sistens fungorum ordines, genera et species, huc usque cognitas, quas ad normam methodi naturalis determinavit, disposuit atque descripsit Elias Fries.
Publisher: ex officina Berlingiana
Published: 1821
Place of publication: Lundæ
Language: lat
Subjects: Fungi.
Notes: Vols. 2 and 3 each in 2 parts, paged continuously, but with special title-pages dated 1822-23, and 1829-32 respectively.  Vol.3 has imprint Gryphiswaldiae, sumptibus Ernesti Mauritsii, MDCCCXXIX-MDCCCXXXII.