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Taxon:
Subclass
Keratosa
Grant, 1861
(sponge)
Taxa
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Hierarchy
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Entity:
Demospongiae (Class) - demosponges
..Clavaxinellida (Subclass)
..Haploscleromorpha (Subclass)
..Heteroscleromorpha (Subclass)
..†Inflexiostella (Genus)
..†Karatubulus (Genus)
..Lithistida (Subclass)
..Myceliospongia (Genus)
..Myxospongiae (Subclass)
..†Permosphincta (Order)
..Keratosa (Subclass)
....Dendroceratida (Order)
....Dictyoceratida (Order)
Concise hierarchy
(Kingdom)
Animalia
-
(Phylum)
Porifera
-
(Class)
Demospongiae
Current position
Demospongiae
(Class)
Sollas, 1885
Ref:
P. Cárdenas et al., 2012
: table 2.11 (p. 174).
Historical positions
Demospongiae
(Class)
Sollas, 1885
Ref:
P. Cárdenas et al., 2012
: table 2.11 (p. 174).
Demospongiae
(Class)
Sollas, 1885
Ref:
T.I. Storer et al., 1979
: 370.
Number of Subtaxa
2024
Available in Systema Naturae 2000
2o;7f;48g;21s;6ss; †10g
1989-present
Systema Naturae 2000
: 15 Feb 2015
[2o;7f;48g]
R.W.M. van Soest et al.
: [15 Feb 2015]
[2o;7f;48g]
©2004-2024 Universal Taxonomic Services
Last updated:
1 Feb 2024