Calclamnoidea
Calclamnoidea Temporal range: Middle Triassic - Late Jurassic | |
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Scientific classification | |
Kingdom: | Animalia |
Phylum: | Echinodermata |
Class: | Holothuroidea |
Order: | Dendrochirotida |
Family: | †Calclamnidae |
Genus: | †Calclamnoidea Frizzell & Exline, 1955 |
Type species | |
Calclamoidea collaris (Deflandre-Rigaud, 1952) | |
Species | |
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Calclamnoidea is an extinct genus of sea cucumber which existed in Poland during the Triassic period.[1]
References
- ↑ Triassic Holothurian Sclerites from Tatra Mountains Krystyna Zawidzka.
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