Volume
	Fries, E.
		1821a. Volumen I. Syst. Mycol.. Officina Berlingiana, Lundæ, [1 Jan] 1821: [I]-LVII, Errata (1 p.), [1]-520.
	 [Actual publication probably Dec 1820 or Jan 1821] ≡
Remarks
	
		| Source for the date of effective publication | Ref: 
				
					F.A. Stafleu & R.S. Cowan, 1976: 881 ("1 Jan 1821 (Art. 13 ICBN)", "Actual ... probably ... Dec 1820 or Jan 1821"). | 
	
	Sections
	
		- 
			Fries, E., 1821a.
				Conspectus Systematis, [1 Jan] 1821: XXXVII-LVI.
		
New: Unavailable original name, rank & spelling
	
	New: Original name, rank & spelling
	
	New: Subsequent generic combination (orig. spell.)
	
	New: Subsequent spelling
	
	New: Description/Diagnosis in Latin
	
	New: Devalidated authorship
	
	New: Sanctioned name (nom. sanct.: ":") [ICBN/ICN, 2019: Rec. F.3A.1]
	
		
			| Anthina (Genus) Fr. (1819), nom. sanct. | Page: XXIII (footnote *: "Ceratonema dilatatum Roth."). [no author citation]. | 
		
			| Biatora (Genus) Fr. (1817), nom. sanct. | Page: XXIII ("Fr."). | 
		
			| Boletus (Genus) L. (1753), nom. sanct., nom. cons. | Page: 385 ("Dill."). | 
		
			| Cantharellus (Genus) Adans. (1763), nom. sanct. | Page: 316 ("Adans."). | 
		
			| Clavaria (Genus) Vaill. ex L. (1753), nom. sanct., nom. cons. | Page: LVI ("Vaill."), 463, 465 ("Vaill."). | 
		
			| Hydnum (Genus) L. (1753), nom. sanct., nom. cons. | Page: LVI ("L."), 397 ("Linn."). | 
		
			| Pistillaria (Genus) Fr. (1821), nom. sanct. | Page: LVI ("Fr."), 464, 496 ("Fries"). | 
		
			| Polyporus (Genus) P. Micheli ex Adans. (1763), nom. sanct. | Page: LVI ("Mich."), 6, 341 ("Michel."). | 
		
			| Pyrenotea (Genus) Fr. (1821) | Page: XXIII ("Fr."). [nom. nud.]. | 
		
			| Schizophyllum (Genus) Fr. (1815), nom. sanct. | Page: 330 ("Fries."). | 
		
			| Sistotrema (Genus) Fr. (1821), nom. sanct. | Page: 426 ("Fries."). | 
		
			| Sparassis (Genus) Fr. (1819), nom. sanct. | Page: 463, 464 ("Fries."). | 
		
			| Sparassis crispa (Species) (Wulfen) Fr. (1821), nom. sanct. | Page: 465. |