The Taxonomicon
Home
Site map | Contact
Under construction
Monotypic taxon: Subphylum Heliozoa Haeckel (1866) (protozoan)
 Entity: 

Concise hierarchy

(Kingdom) Chromista - (Phylum) Haptista

Original position

Haptista (Phylum) Cavalier-Smith, 2003 Ref: T. Cavalier-Smith et al., 2015: table 1 (p. 344).

Original entries

Centrohelea (Class) Kühn, 1926 Ref: T. Cavalier-Smith et al., 2015: table 1 (p. 344).

Current position

Haptista (Phylum) Cavalier-Smith, 2003 Ref: T. Cavalier-Smith, 2022(2021): 514.

Historical positions

Haptista (Phylum) Cavalier-Smith, 2003 Ref: T. Cavalier-Smith, 2022(2021): 514.
Haptista (Phylum) Cavalier-Smith, 2003 Ref: T. Cavalier-Smith et al., 2015: 348, table 1 (p. 344). [new rank]

Number of Subtaxa

2024 Available in Systema Naturae 2000 1c;1o;6f;16g;6s
1989-present Systema Naturae 2000: 16 Sep 2015 [1c;1o;6f;16g]
2015 T. Cavalier-Smith et al.: 348 1c
©2004-2024 Universal Taxonomic Services
Last updated: 1 Feb 2024