Heterogaspis
|
Heterogaspis Temporal range: Late Devonian |
|
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Subphylum: | Vertebrata |
| Infraphylum: | Gnathostomata |
| Class: | Placodermi |
| Order: | Arthrodira |
| Family: | Phlyctaeniidae |
| Genus: | Heterogaspis |
| Species | |
|
|
Heterogaspis is an extinct genus of placoderm, which lived during the Late Devonian period of Spitsbergen, Norway.
...
Wikipedia