Concise hierarchy

(Domain) Eukaryota - (Phylum) Amoebozoa - (Class) Tubulinea - (Order) Arcellinida - (Family) Echinamoebidae

Subsequent positions

Tubulinea (Class) Smirnov et al., 2005

Ref: A. Smirnov et al., 2005: 138. [assumed]

Current position

Echinamoebidae (Family) Page, 1975

Ref: A.V. Smirnov et al., 2011: table 1 (p. 562).

Alternative positions

Echinamoebida (Family) nom. null.	Ref: A.V. Smirnov & S. Brown, 2004: 150.
Echinamoebida ([unranked]) Cavalier-Smith, 2004	Ref: S.M. Adl et al., 2012: table 2 (p. 434). [rough position]
Tubulinea ([unranked]) Smirnov et al., 2005	Ref: S.M. Adl et al., 2005: 402.
Tubulinea (Class) Smirnov et al., 2005	Ref: A. Smirnov et al., 2005: 138. [new position]

Historical positions

Echinamoebida ([unranked]) Cavalier-Smith, 2004	Ref: S.M. Adl et al., 2012: table 2 (p. 434). [rough position]
Echinamoebidae (Family) Page, 1975	Ref: A. Smirnov, 2012: table 3 (p. 206). [inferred name]
Echinamoebidae (Family) Page, 1975	Ref: A.V. Smirnov et al., 2011: table 1 (p. 562).
Tubulinea ([unranked]) Smirnov et al., 2005	Ref: S.M. Adl et al., 2005: 402.
Tubulinea (Class) Smirnov et al., 2005	Ref: A. Smirnov et al., 2005: 138. [new position]
Echinamoebidae (Family) Page, 1975	Ref: T. Cavalier-Smith et al., 2004: 42.
Echinamoebida (Family) nom. null.	Ref: A.V. Smirnov & S. Brown, 2004: 150, 183.
Echinamoebidae (Family) Page, 1975	Ref: A. Rogerson & D.J. Patterson, 2000[2002]: 1046.
Echinamoebidae (Family) Page, 1975	Ref: F.L. Schuster, 1990: table 1 (p. 11).
Echinamoebidae (Family) Page, 1975	Ref: F.C. Page, 1982: 513.

Number of Subtaxa

2024	Available in Systema Naturae 2000	3s
1989-present	Systema Naturae 2000	3s
2012	A. Smirnov: table 3 (p. 207)	[3s]
2000[2002]	A. Rogerson & D.J. Patterson: 1046	2s