Concise hierarchy
	(Kingdom) Animalia - (Phylum) Chordata - (Class) Mammalia - (Order) Primates
Subsequent positions
Original entries
Subsequent entries
Current position
	Alternative positions
	
				Historical positions
				
					
						| Tarsiiformes (Infraorder) Gregory, 1915 | 
							Ref: 
								
									J.G. Fleagle, 2013: App. 1 (p. 418).
								 | 
						
						
							| Haplorhini (Infraorder) Pocock, 1918 | 
								Ref: 
									
										J.L. Franzen et al., 2009: 2, 24.
									 | 
							
							
								| Tarsiiformes (Hyporder) Gregory, 1915 | 
									Ref: 
										
											E. Delson et al., 2000: xxv.
										 | 
								
								
									| Tarsiiformes (Infraorder) Gregory, 1915 | 
										Ref: 
											
												J.G. Fleagle, 1998: 579.
											 | 
									
									
										| Tarsiiformes (Parvorder) Gregory, 1915 | 
											Ref: 
												
													M.C. McKenna & S.K. Bell, 1997: 337.
												 [new position] | 
										
									
									Number of Subtaxa