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Data Portal

Explore and download the Museum’s research and collections data.

Datasets

4 datasets found

Contributors:
Zerina Johanson
Users:
Zerina Johanson

DatasetAuthorTypeLicence

Ontogenetic development of the holocephalan dentition

Among the cartilaginous fishes (Chondrichthyes), the Holocephali are unique in that teeth are absent both in ontogeny and adult regenerative growth. Instead, the holocephalan...
Zerina Johanson Research Creative Commons Attribution

Palaeospondylus

Data from the paper "Questioning hagfish affinities of the enigmatic Devonian vertebrate Palaeospondylus "
Zerina Johanson Research CC-BY-SA-4.0

Development of the synarcual in the Elephant sharks (Holocephali; Chondrichth...

Data accompanying PLoS paper, Johanson Z,Boisvert, C, Maksimenko A, Currie, P and Trinajstic K. Development of the synarcual in the Elephant sharks (Holocephali;...
Zerina Johanson Research CC-BY-SA-4.0

Schizorhiza stromeri (Batoidea; Chondrichthyes) rostrum with saw-teeth

This movie shows the developing saw-teeth along the cartilaginous rostrum of the Cretaceous batoid ray Schizorhiza stromeri. 3D rendering performed with Avizo.
Moya Meredith Smith; Alex Riley; Gareth J Fraser; Charlie Underwood et al. Research CC-BY-4.0

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