Collozoum
| Collozoum | |
|---|---|
| Illustration of Collozoum inerme | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Clade: | Diaphoretickes | 
| Clade: | Sar | 
| Clade: | Rhizaria | 
| Phylum: | Retaria | 
| Class: | Polycystina | 
| Order: | Collodaria | 
| Genus: | Collozoum | 
| Species | |
| 1; see text | |
Collozoum is a radiolarian genus formerly reported in the subfamily Sphaerozoidae, now reported descending from the order Collodaria. The genus contains bioluminescent species. It is a genus of colonial radiolarians (as opposed to solitary).