On some Extinct Vertebrata from the Miocene Rocks of the North-west Territories of Canada recently described by Professor Cope

See allHide authors and affiliations

Science  24 Jul 1891:
Vol. ns-18, Issue 442, pp. 53
DOI: 10.1126/science.ns-18.442.53
PDF extract preview

This is a PDF-only article. The first page of the PDF of this article appears above.