Pikaia gracilens Walcott, a stem-group chordate from the Middle Cambrian of British Columbia

Author:

Morris Simon Conway,Caron Jean-Bernard

Publisher

Wiley

Subject

General Agricultural and Biological Sciences,General Biochemistry, Genetics and Molecular Biology

Reference97 articles.

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2. The affinities of conodonts-new evidence from the Carboniferous of Edinburgh, Scotland.;Aldridge;Lethaia,1986

3. The anatomy of conodonts.;Aldridge;Philosophical Transactions of the Royal Society of London, B,1993

4. Conodonts with preserved soft tissue from a new Upper Ordovician Konservat-Lagerstätte.;Aldridge;Journal of Micropalaeontology,1993

5. The orientation of muscle fibres in the myomeres of fishes.;Alexander;Journal of the Marine Biological Association of the United Kingdom,1969

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