| Cornutella | |
|---|---|
| Illustration from Report on the Radiolaria collected by H.M.S. Challenger during the years 1873-1876. Part III. Plate 54. Phænocalpida, Cyrtocalpida, Anthocyrtida et Sethocyrtida. Fig. 9. Cornutella hexagona, n. sp., × 400 | |
| Scientific classification | |
| Domain: | Eukaryota |
| (unranked): | SAR |
| (unranked): | Rhizaria |
| Phylum: | Retaria |
| Subphylum: | Radiozoa |
| Class: | Polycystina |
| Order: | Nassellaria |
| Family: | Theoperidae |
| Genus: |
Cornutella Ehrenberg, 1838 |
| Species | |
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Cornutella is a genus of radiolarians in the family Theoperidae. C. clathrata, the type species, was described from the Miocene of Caltanisetta, Sicily.