Results 71 to 80 of about 169 (124)

North Gondwana mid-Palaeozoic connections with Euramerica and Asia: Devonian vertebrate evidence

open access: yes, 2015
Well established distribution patterns for Late Silurian-Early Devonian vertebrates indicate two basic provinces for the Gondwana supercontinent - an East Gondwana Province (Australia - W.
Young, Gavin
core  

Reservoir characterization and potential of the old red sandstone around the inner moray firth, NE Scotland [PDF]

open access: yes, 1993
Old Red Sandstone deposition in North East Scotland occurred during Devonian times within the Orcadian Basin, a northeast-southwest elongated structure. The basin formed in an extensional tectonic regime that resulted from gravitational collapse of over ...
Forbes, Douglas
core  

Evolution of median fin patterning and modularity in living and fossil osteichthyans. [PDF]

open access: yesPLoS One, 2023
Charest F   +3 more
europepmc   +1 more source

Crested antiarch Bothriolepis zadonica H.D. Obrucheva from the Lower Famennian of Central European Russia

open access: yes, 2004
Sergeymoloshnikov (2004): Crested antiarch Bothriolepis zadonica H.D. Obrucheva from the Lower Famennian of Central European Russia.
openaire   +1 more source

Den primitiva antiarchen Yunnanolepis från Kina : En mikrotomografisk studie

open access: yes, 2016
Placoderms appeared in the Silurian period and rapidly evolved and dominated the waters during the Devonian period. Among the earliest of the placoderms are yunnanolepids, a primitive form of antiarch from the Early Devonian of China and Vietnam.
Grahn, Jessica
core  

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