Canningella
''Canningella'' is an extinct genus of sponge in the family Anthaspidellidae Anthaspidellidae is an extinct family of sponges whose dendroclone spicules form ladder-like trab A trab is a structural element within a sponge formed by the fusion of dendroclones. In the Anthaspidellidae, when spicules Spicules are any of .... There are at least four described species in ''Canningella''. Species These four species belong to the genus ''Canningella'': * † ''Canningella expansa'' Rigby, 1986 * † ''Canningella interrupta'' Rigby, 1986 * † ''Canningella magnipora'' Rigby, 1986 * † ''Canningella obconica'' Rigby, 1986 References {{Taxonbar, from=Q85750478 Tetractinomorpha Articles created by Qbugbot ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Anthaspidellidae
Anthaspidellidae is an extinct family of sponges whose dendroclone spicules form ladder-like trab A trab is a structural element within a sponge formed by the fusion of dendroclones. In the Anthaspidellidae, when spicules Spicules are any of various small needle-like anatomical structures occurring in organisms Spicule may also refer to: *S ...s. References Sponge families Tetractinomorpha {{demosponge-stub ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Tetractinomorpha
Heteroscleromorpha is a subclass of demosponge Demosponges (Demospongiae) are the most diverse class in the phylum Porifera. They include 76.2% of all species of sponges with nearly 8,800 species worldwide (World Porifera Database). They are sponges with a soft body that covers a har ...s within the phylum Porifera.van Soest, R. (2016)Heteroscleromorpha.Accessed through: World Register of Marine Species on 2017-02-17. References Sponge subclasses Taxa named by Nicole Boury-Esnault {{Demosponge-stub ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |