Concise hierarchy
	(Domain) Eukaryota - (Phylum) Amoebozoa - (Class) Discosea - (Order) Centramoebida - (Family) Acanthamoebidae
Subsequent positions
Original entries
Current position
	Alternative positions
	
			Historical positions
			
				
					| Centramoebia (Subclass) Cavalier-Smith, Chao & Lewis, 2016 | 
						Ref: 
							
								T. Cavalier-Smith, 2022(2021): table 1 (p. 521).
							 [rough position] | 
					
					
						| Centramoebida ([unranked]) Rogerson & Patterson, 2002 | 
							Ref: 
								
									S.M. Adl et al., 2012: table 2 (p. 435).
								 [rough position] | 
						
						
							| Acanthamoebidae (Family) Sawyer & Griffin, 1975 | 
								Ref: 
									
										A. Smirnov, 2012: table 2 (p. 197).
									 | 
							
							
								| Acanthamoebidae (Family) Sawyer & Griffin, 1975 | 
									Ref: 
										
											A.V. Smirnov et al., 2011: table 1 (p. 562).
										 | 
								
								
									| Acanthamoebidae (Family) Sawyer & Griffin, 1975 | 
										Ref: 
											
												S.M. Adl et al., 2005: 403.
											 | 
									
									
										| Acanthopodida (Order) Page, 1976 | 
											Ref: 
												
													A. Smirnov et al., 2005: 138.
												 [rough position] | 
										
										
											| Acanthamoebidae (Family) Sawyer & Griffin, 1975 | 
												Ref: 
													
														T. Cavalier-Smith et al., 2004: 43.
													 | 
											
											
												| Acanthamoebidae (Family) Sawyer & Griffin, 1975 | 
													Ref: 
														
															A.V. Smirnov & S. Brown, 2004: 150, 183, fig. 31c.
														 | 
												
												
													| Lobosa (Subphylum) Carpenter, 1861 | 
														Ref: 
															
																T. Cavalier-Smith, 2002b: 323.
															 | 
													
													
														| Acanthamoebidae (Family) Sawyer & Griffin, 1975 | 
															Ref: 
																
																	A. Rogerson & D.J. Patterson, 2000[2002]: 1042-1043.
																 | 
														
														
															| Lobosa (Subphylum) Carpenter, 1861 | 
																Ref: 
																	
																		T. Cavalier-Smith, 1998: table 3 (p. 232).
																	 [rough position] | 
															
															
																| Acanthamoebidae (Family) Sawyer & Griffin, 1975 | 
																	Ref: 
																		
																			L. Margulis & K.V. Schwartz, 1998: 124, 125.
																		 | 
																
																
																	| Acanthamoebidae (Family) Sawyer & Griffin, 1975 | 
																		Ref: 
																			
																				F.L. Schuster, 1990: table 1 (p. 11).
																			 | 
																	
																	
																		| Acanthamoebidae (Family) Sawyer & Griffin, 1975 | 
																			Ref: 
																				
																					F.C. Page, 1982: 513, pl.41.
																				 | 
																		
																		
																			| Acanthopodina (Class) | 
																				Ref: 
																					
																						L. Margulis & K.V. Schwartz, 1982: 76.
																					 [rough position] | 
																			
																		
																		Number of Subtaxa