Concise hierarchy
	(Kingdom) Plantae - (Phylum) Tracheophyta - (Class) Spermatopsida
Subsequent positions
Subsequent entries
Current position
	Alternative positions
	
						Historical positions
						
							
								| Magnoliidae (Subclass) Novák ex Takht. (1967) | Ref: 
										
											D.J. Mabberley, 2017: App. (p. 1001). | 
								
									| Mesangiosperms ([unranked]) | Ref: 
											
												APG IV, 2016: fig. 1, App. (p. 16). | 
									
										| Ceratophyllanae (Superorder) Takht. ex Reveal & Doweld (1999) | Ref: 
												
													M.A. Ruggiero et al., 2015b: table 2 (p. 33). | 
										
											| angiosperms ([unranked]) | Ref: 
													
														APG III, 2009: 110, fig. 1. | 
											
												| Ceratophyllanae (Superorder) Takht. ex Reveal & Doweld (1999) | Ref: 
														
															M.W. Chase & J.L. Reveal, 2009: 123. | 
												
													| Basal angiosperms ([unranked]) | Ref: 
															
																T.N. Taylor et al., 2009: App. 1 (p. 1029). | 
													
														| Magnoliopsida (Class) Brongn. (1843) | Ref: 
																
																	D.J. Mabberley, 2008: 931. | 
														
															| angiosperms ([unranked]) | Ref: 
																	
																		APG II, 2003: 416, fig. 1. | 
															
																| Ceratophyllanae (Superorder) Takht. ex Reveal & Doweld (1999) | Ref: 
																		
																			A.B. Doweld, 2001: XXV. | 
																
																	| angiosperms ([unranked]) | Ref: 
																			
																				APG, 1998: 538, fig. 1. | 
																	
																		| Ceratophyllanae (Superorder) Takht. (1997), nom. inval. | Ref: 
																				
																					A. Takhtajan, 1997: 80-82.
																				 [new position] | 
																	
																	Number of Subtaxa