The Taxonomicon
Article by Title
Disease
Homonym by Scientific Name
Person by Last Name
Taxon by Authorship
Taxon by Common Name (Dutch)
Taxon by Common Name (English)
Taxon by Epithet
Taxon by Scientific Name (all groups)
Taxon by Scientific Name (above family group)
Taxon by Scientific Name (family group)
Taxon by Scientific Name (genus group)
Taxon by Scientific Name (species group)
Taxon by Scientific Name (below species group)
Object
Topic
Home
>
Taxa
>
Nomenclature
Site map
|
Contact
Taxon: Infraphylum
Psilophytae
T. Cavalier-Smith, 1998
Taxa
Browse Tree
Advanced Search
Hierarchy
Nomenclature
Properties
Relationships
Bibliography
Links
Taxon:
Natura - nature
..Mundus - physical world
....Naturalia - natural bodies
......Biota
........Domain Eukaryota - eukaryotes
..........Bikonta
............photokaryotes
..............Kingdom Plantae - plants
................Viridiplantae - green plants
..................Streptophyta
....................Embryophyta
......................polysporangiophytes
........................Phylum Tracheophyta - vascular plants
..........................(Subphylum Pteridophytina) - pteridophytes
............................(Infraphylum Filices) - ferns
............................(Infraphylum Lycophytae)
............................(Infraphylum Sphenophytae)
............................(Infraphylum Psilophytae)
..............................»Class Psilotopsida
Authorship
Original name
Cavalier-Smith, T. 1998.
Biol. Rev.
73
.
: 251
Original rank
Original spelling
Variants
Different rank
Psilophyta
(Phylum)
Different rank
Psilotidae
(Subclass)
Reveal (1996)
Different rank
Psilotopsida
(Class)
D.H. Scott (1909)
Taxonomic positions
Original position
Pteridophytina
(Subphylum)
(Eichler, 1883) Cavalier-Smith, 1998
©2004-2012 Universal Taxonomic Services
Last updated: 7 Apr 2012