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Found 4 results for "Anaspida"

The Downtonian fauna of Norway
The Downtonian fauna of Norway

by Johan Ki©Œr

1924 1 ed.
On the genus Anaspides and its affinities with certain fossil Crustacea
On the genus Anaspides and its affinities with certain fossi...

by W. T. Calman

1896 1 ed.
Anaspida Crustacea, Fossil Fossil Crustacea
The Late Silurian anaspid genus Rhyncholepis from Oesel, Estonia, and Ringerike, Norway
The Late Silurian anaspid genus Rhyncholepis from Oesel, Est...

by Alexander Ritchie

1980 1 ed.
Anaspida Paleontology
The functional significance of the hypocercal tail and lateral fin fold of Anaspid ostracoderms
The functional significance of the hypocercal tail and later...

by James A. Hopson

1974 2 ed.
Fishes Locomotion Anaspida