Tuscaridium
| Tuscaridium | |
|---|---|
| Tuscaridium lithornithium | |
| Scientific classification | |
| Domain: | Eukaryota |
| Clade: | Diaphoretickes |
| Clade: | Sar |
| Clade: | Rhizaria |
| Phylum: | Cercozoa |
| Class: | Thecofilosea |
| Order: | Phaeocalpida |
| Family: | Tuscaroridae |
| Genus: | Tuscaridium Haeckel, 1887 |
Tuscaridium is a genus of phaeodarian, (formerly thought to be radiolarians). They consume particles that sink quickly through water which would otherwise reach the deep ocean. Tuscaridiums make cellular colonies (they make a colony like a pyrosome ). The genus contains bioluminescent species. It one of two known bioluminescent phaeodarean genera, the other being Aulosphaera.