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Hexasterophora

Hexasterophora are a subclass of glass sponges in the class Hexactinellida. Most living hexasterophorans can be divided into three orders: Lyssacinosida, Lychniscosida, and Sceptrulophora. Like other glass sponges, hexasterophorans have skeletons composed of overlapping six-rayed spicules. In addition, they can be characterized by the presence of…

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Hexasterophora

Nodes16
Edges15
Triples0
Avg. degree1.88
Density0.125
Components1

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spicules order fused sponges lyssacinosida lychniscosida sceptrulophora orders dactylocalycidae glass living hexasterophorans three oldest two dictyonal strands lychniscosa fossils subclass

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