Biology:Leucettida
From HandWiki
| Leucettida | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia
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| Phylum: | |
| Class: | |
| Subclass: | |
| Order: | Leucettida
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Leucettida is an order in the subclass of Calcinea. These sponges have either a radiate arrangement of the flagellated chambers or a leuconoid structure. A distinct dermal membrane or cortex is present. The spongocoel is not lined with choanocytes; these cells are restricted to the flagellated chambers. Three families are recognized: Leucaltidae, Leucascidae and Leucettidae.
Wikidata ☰ Q6534012 entry
pt:Leucettida
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