| SN2000 author citation | : |  | H.C. Bold, 1957 ex T. Cavalier-Smith, 1998, nom. descript. | 
	
		| Original name | : |  | Fries, E. 1825. Syst. Orb. Veg. 1: 49, 50. [Subclass Ascomycetes]. | 
	
		| Unavailable subsequent rank | : |  | Bold, H.C. 1957. Morph. Pl.: 7, 180. [Division Ascomycota; No Lat. descr.]. | 
	
		| Unavailable subsequent rank | : |  | Whittaker, R.H. 1959. Quart. Rev. Biol. 34 (3): table 1 (p. 220). [Phylum Ascomycetes]. | 
	
		| Subsequent rank (orig. spell.) | : |  | Cavalier-Smith, T. 1998. Biol. Rev. 73: table 5 (p. 247) ("Berkeley 1857 stat nov."). | 
	
		| Description/Diagnosis in Latin | : |  | op. cit.: table 5 (p. 247) ("sporae intracellulares"). | 
	
		| Description/Diagnosis in English | : |  | op. cit.: table 5 (p. 247) ("diagnosis"). | 
	
		| Subsequent publication | : |  | Lindley, J. 1846. Veg. Kingd. ([ed. 1]): 41 (M.J. Berkeley). [Order Ascomycetes; No Lat. descr.]. |