Manual of Nearctic Diptera, volume one.
Ottawa: Research Branch Agriculture Canada, 1981. Quarto, text illustrations, a fine copy in publisher's cloth. Published in a total of three volumes. More
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Description of the skull of a new form of Phytosaur: with notes on the characters of described North American Phytosaurs.
Ann Arbor: University of Michigan, 1929. Quarto, five uncoloured folding plates. Publisher's cloth, apart from library stamp on title page, a fine copy. More
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