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Taxon:
Family †
Cliefdenellidae
Webby, 1969
(sponge)
Taxa
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Hierarchy
Nomenclature
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Entity:
Agelasida (Order)
..Agelasidae (Family)
..†Angullongiidae (Family)
..†Aphrosalpingidae (Family)
..Astroscleridae (Family)
..†Auriculospongiidae (Family)
..†Catenispongiidae (Family)
..†Cryptocoeliidae (Family)
..†Exotubispongiidae (Family)
..†Fissispongiidae (Family)
..†Fluegelispongites (Genus)
..†Girtycoeliidae (Family)
..†Girtyocoeliidae (Family)
..†Glomocystospongiidae (Family)
..†Guadalupiidae (Family)
..Hymerhabdiidae (Family)
..†Intrasporeocoeliidae (Family)
..†Madonia (Genus)
..†Maeandrostiidae (Family)
..†Olangocoeliidae (Family)
..†Palermocoeliidae (Family)
..†Pharetrospongiidae (Family)
..†Phragmocoeliidae (Family)
..†Preperonidellidae (Family)
..†Sebargasiidae (Family)
..†Sestrostomellidae (Family)
..†Sphaeropontiidae (Family)
..†Stellispongiellidae (Family)
..†Thamnonema (Genus)
..†Thaumastocoeliidae (Family)
..†Virgolidae (Family)
..†Cliefdenellidae (Family)
....†Cliefdenella (Genus)
....†Khalfinaea (Genus)
....†Rigbyetia (Genus)
Concise hierarchy
(Kingdom)
Animalia
-
(Phylum)
Porifera
-
(Class)
Demospongiae
-
(Order)
Agelasida
Current position
Agelasida
(Order)
Hartman, 1980
Ref:
R.M. Finks & J.K. Rigby, 2004d
: 681.
Alternative positions
†
Aporata
(Suborder)
Seilacher, 1962
Ref:
28/11/2004
†
Labechiida
(Order)
Kühn, 1927
Ref:
29/11/2004
Historical positions
Agelasida
(Order)
Hartman, 1980
Ref:
R.M. Finks & J.K. Rigby, 2004d
: 681; 3, table 1 (p. 779).
Number of Subtaxa
2026
Available in Systema Naturae 2000
†3g
1989-present
Systema Naturae 2000
: 23 Jul 2018
[; †3g]
2004a
J.K. Rigby
: 3
†3g
©2004-2025 Universal Taxonomic Services
Last updated:
21 Sep 2025