The Taxonomicon
Home
Site map | Contact
Under construction
Monotypic taxon: Order †Protonychophora Hutchinson, 1930 (invertebrate)
 Entity: 

Concise hierarchy

(Kingdom) Animalia

Current position

Panarthropoda ([unranked]) Nielsen, 1995 Ref: J. Dzik, 2011: 72. [indirect]

Alternative positions

Onychophora (Phylum) Grube, 1853 Ref: S.B. Peck, 1982: 729.
Xenusia (Class) Dzik & Krumbiegel, 1989 Ref: G. Poinar Jr., 2000: table 1 (p. 108).

Historical positions

Xenusia (Class) Dzik & Krumbiegel, 1989 Ref: J. Dzik, 2011: 72. [inferred rank] [implicit]
Xenusiida (Order) Dzik & Krumbiegel, 1989 Ref: J. Dzik, 2011: 72. [inferred rank] [implicit]
Xenusia (Class) Dzik & Krumbiegel, 1989 Ref: G. Poinar Jr., 2000: table 1 (p. 108).
Onychophora (Phylum) Grube, 1853 Ref: S.B. Peck, 1982: 729.

Number of Subtaxa

2024 Available in Systema Naturae 2000 †1f;1g;1s
1989-present Systema Naturae 2000: 15 Feb 2022 [; †1f;1g;1s]
2011 J. Dzik: 72 [; †1f]
2011 J. Dzik: 72 [; †1f]
2000 G. Poinar Jr.: table 1 (p. 108) [; †2f]
©2004-2024 Universal Taxonomic Services
Last updated: 1 Feb 2024