Calclamnoidea
| Calclamnoidea Temporal range:
| |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Echinodermata |
| Class: | Holothuroidea |
| Order: | Dendrochirotida |
| Family: | †Calclamnidae |
| Genus: | † Frizzell & Exline, 1955 |
| Type species | |
| Calclamoidea collaris (Deflandre-Rigaud, 1952)
| |
| Species | |
| |
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.