![Rhinopteraspis dunensis reconstruction](https://upload.wikimedia.org/wikipedia/commons/5/5f/Rhinopteraspis_dunensis_reconstruction.jpg)
''Rhinopteraspis'' is an extinct genus of
pteraspidid
Pteraspididae is an extinct family of heterostracan vertebrates. It is an Early Devonian-aged family that contains the stereotypical, torpedo-shaped pteraspidids, such as the type genus, ''Pteraspis'', and its close relatives '' Errivaspis'' and ...
heterostracan
Heterostraci (Ancient Greek, ἕτερος+ὄστρακον "those itha different shell" i is pl. of -us is an extinct subclass of pteraspidomorph jawless vertebrate that lived primarily in marine and estuary environments. Heterostraci exi ...
agnathan
Agnatha (, Ancient Greek 'without jaws') is an infraphylum of jawless fish in the phylum Chordata, subphylum Vertebrata, consisting of both present (cyclostomes) and extinct (conodonts and ostracoderms) species. Among recent animals, cyclostomes ...
.
References
Pteraspidiformes genera
Devonian jawless fish
Early Devonian fish
Early Devonian fish of Europe
{{Pteraspidomorphi-stub