Concise hierarchy

(Domain) Eukaryota

Phylogeny

Holophyletic

Subsequent positions

Archezoa (Subkingdom) Cavalier-Smith, 1983		Ref: T. Cavalier-Smith, 1983b: 1028.
Archezoa (Superphylum) Cavalier-Smith, 1983		Ref: T. Cavalier-Smith, 2002b: 327. [assumed]
Parabasalia (Branch) Honigberg, 1973		Ref: T. Cavalier-Smith, 1993b: 984, table 4 (p. 970).

Subsequent entries

Cristamonadea (Class) Brugerolle & Patterson, 2001		Ref: I. Cepicka et al., 2010: table 1 (p. 421).
Hypotrichomonadea (Class) Cepicka, Hampl & Kulda, 2010		Ref: I. Cepicka et al., 2010: table 1 (p. 421).
Spirotrichonymphea (Class) Grassé, 1952		Ref: I. Cepicka et al., 2010: table 1 (p. 421).
Tritrichomonadea (Class) Cepicka, Hampl & Kulda, 2010		Ref: I. Cepicka et al., 2010: table 1 (p. 421).

Current position

Excavata (Supergroup) Cavalier-Smith, 2002

Ref: E.J. van Nieukerken, 2010: 96.

Alternative positions

Archezoa (Superphylum) Cavalier-Smith, 1983	Ref: T. Cavalier-Smith, 2002b: 327. [new position]
Parabasalia (Branch) Honigberg, 1973	Ref: T. Cavalier-Smith, 1993b: table 4 (p. 970). [new position]
Polymastigota (Superphylum)	Ref: S.A. Karpov, 1990
polymastigotes ([unranked])	Ref: J.O. Corliss, 1984: abstract.
Protozoa (Kingdom) Goldfuss, 1818	Ref: T. Cavalier-Smith, [1991(ined.?)]

Historical positions

Excavata (Supergroup) Cavalier-Smith, 2002	Ref: E.J. van Nieukerken, 2010: 97; 96.
Archezoa (Superphylum) Cavalier-Smith, 1983	Ref: T. Cavalier-Smith, 2002b: 327. [new position]
flagellated protists ([unranked])	Ref: G. Brugerolle & J.J. Lee, 2000: 1196-1197.
Parabasalia (Branch) Honigberg, 1973	Ref: T. Cavalier-Smith, 1993b: 984, table 4 (p. 970). [new position]
Protozoa (Kingdom) Goldfuss, 1818	Ref: T. Cavalier-Smith, [1991(ined.?)]
Polymastigota (Superphylum)	Ref: S.A. Karpov, 1990
polymastigotes ([unranked])	Ref: J.O. Corliss, 1984: abstract.

Number of Subtaxa

1989-present	Systema Naturae 2000	2c;[4o;20f];(84g)
2010	I. Cepicka et al.: 421	6c;7o;16f;[90g]
2010	E.J. van Nieukerken: 97	466s
2010	E.J. van Nieukerken: 97	466s
2000	G. Brugerolle & J.J. Lee: 1197	2c;[4o;20f];(81g)
1993b	T. Cavalier-Smith: table 4 (p. 970)	[2c;3o]
1990	S.A. Karpov	[2c]