| Dinichthyloidea Temporal range: Late Silurian? to Late Devonian |
|
|---|---|
| reconstruction of Selenosteus | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Subphylum: | Vertebrata |
| Infraphylum: | Gnathostomata |
| Class: | Placodermi |
| Order: | Arthrodira |
| Suborder: | Brachythoraci |
| Infraorder: | Coccosteina |
| Superfamily: |
Dinichthyloidea Newberry, 1885 |
| Families | |
|
See text |
|
See text
The Dinichthyloidea is an extinct superfamily of placoderms, armored fish most diverse during the Devonian. They contain numerous extremely large species, such as Titanichthys, presumed to be a planktivore, the apex predator Dinichthys, as well as numerous other genera of diverse size and habits, such as the tiny Rhachiosteus, the superficially tuna-like Bungartius, and the selenosteids and trematosteids.