-
Densignathus is an
extinct genus of
early stem-tetrapod from the Late
Devonian of
Pennsylvania in the
United States. A
lower jaw has been
found from the...
- Cosgriff, 1974 †Broilisaurus
raniceps (Goldenberg, 1873) Kuhn, 1938 †
Densignathus rowei Daeschler, 2000 †Doragnathus
woodi Smithson, 1980 †Jakubsonia livnensis...
- †Acanthostega †Brittagnathus †
Densignathus †Elpistostege? †Hynerpeton †Ichthyostega †Jakubsonia †Metaxygnathus †Parmastega †Sinostega †Tiktaalik? †Tulerpeton...
- have
lived alongside primitive tetrapod ancestors like
Hynerpeton and
Densignathus. They also
imply that a very long
ghost lineage of
whatcheeriids lived...
- †Antlerpeton †Aytonerpeton †Brittagnathus †Cr****igyrinus †Diploradus †
Densignathus †Doragnathus †Elpistostege? †Gaiasia †Hynerpeton †Ichthyerpeton †Ichthyostega...
- †Acanthostega †Brittagnathus †
Densignathus †Elpistostege? †Hynerpeton †Ichthyostega †Jakubsonia †Metaxygnathus †Parmastega †Sinostega †Tiktaalik? †Tulerpeton...
- †Acanthostega †Brittagnathus †
Densignathus †Elpistostege? †Hynerpeton †Ichthyostega †Jakubsonia †Metaxygnathus †Parmastega †Sinostega †Tiktaalik? †Tulerpeton...
- †Acanthostega †Brittagnathus †
Densignathus †Elpistostege? †Hynerpeton †Ichthyostega †Jakubsonia †Metaxygnathus †Parmastega †Sinostega †Tiktaalik? †Tulerpeton...
- †Acanthostega †Brittagnathus †
Densignathus †Elpistostege? †Hynerpeton †Ichthyostega †Jakubsonia †Metaxygnathus †Parmastega †Sinostega †Tiktaalik? †Tulerpeton...
- †Acanthostega †Brittagnathus †
Densignathus †Elpistostege? †Hynerpeton †Ichthyostega †Jakubsonia †Metaxygnathus †Parmastega †Sinostega †Tiktaalik? †Tulerpeton...
