Stenaster

Stenaster
Temporal range: Ordovician-Silurian
Stenaster salteri
Scientific classification
Kingdom: Animalia
Phylum: Echinodermata
Subphylum: Eleutherozoa
Class: Ophiuroidea
Family: Stenasteridae
Genus: Stenaster
Billings, 1857

Stenaster is an extinct genus of brittle star that lived from the Ordovician to the Silurian.

Sources

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