Entity:

Concise hierarchy

Subsequent positions

Orthozoa (Subphylum) Cavalier-Smith, 2021

Ref: T. Cavalier-Smith, 2022(2021): table 1 (p. 520).

Orthozoa (Subphylum) Cavalier-Smith, 2021

Ref: T. Cavalier-Smith, 2022(2021): table 1 (p. 520). [new position]

Pharyngomonada (Subphylum)

Ref: M.A. Ruggiero et al., 2015b: table 2 (p. 9).

*Orthozoa* (Subphylum) Cavalier-Smith, 2021	Ref: T. Cavalier-Smith, 2022(2021): table 1 (p. 520). [new position]
*Pharyngomonada* (Subphylum)	Ref: M.A. Ruggiero et al., 2015b: table 2 (p. 9).

2024	Available in Systema Naturae 2000	1o;1f;1g
1989-present	Systema Naturae 2000: 17 Dec 2023	[1o;1f;1g]
2022(2021)	T. Cavalier-Smith: table 1 (p. 520)	[1g]
2015b	M.A. Ruggiero et al.: table 2 (p. 9)	[1o]