Concise hierarchy
	(Domain) Eukaryota - (Phylum) Euglenozoa
Current position
	Alternative positions
	
					Historical positions
					
						
							| Euglenozoa (Phylum) Cavalier-Smith, 1981 | 
								Ref: 
									
										E.J. van Nieukerken, 2010: 96.
									 | 
							
							
								| Euglenophyta (Phylum) Pascher (1931) | 
									Ref: 
										
											A.B. Doweld, 2001: LXVIII.
										 | 
								
								
									| Eukaryota ([unranked]) Chatton, 1925 | 
										Ref: 
											
												T. Koray, 2001: 19.
											 [rough position] | 
									
									
										| Euglenida (Phylum) Bütschli, 1884 | 
											Ref: 
												
													L. Margulis et al., 1990: xiii.
												 | 
										
										
											| Euglenophycota (Division) | 
												Ref: 
													
														G.F. Leedale, 1982: 129.
													 | 
											
											
												| Euglenophyta (Division) | 
													Ref: 
														
															L.J. Audus & V. Heywood, 1981: 10.
														 | 
												
												
													| Euglenophyta (Division) | 
														Ref: 
															
																F. Weberling & H.O. Schwantes, 1972: 217.
															 | 
													
												
												Number of Subtaxa