Biology:Amphidiscosa
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Revision as of 12:56, 5 September 2021 by imported>Scavis (linkage)
| Amphidiscosa | |
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| Scientific classification | |
| Kingdom: | |
| Phylum: | |
| Class: | Hexactinellida
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| Subclass: | |
| Order: | Amphidiscosa Schrammen, 1924
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Amphidiscosa is an order of hexactinellid sponges characterized by amphidisc spicules, that is, spicules having a stellate disk at each end.[1] They are in the class Hexactinellida and the subclass Amphidiscophora[2] The creatures have been existing since the Ordovician period, and still flourishing today."[3]
References
Wikidata ☰ Q4748249 entry
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