Illustrations of Canadian fossils : Triassic, Jurassic, and lower Cretaceous spores and pollen of arctic Canada - McGregor, D. C. (Duncan Colin), 1929-; Geological Survey of Canada (Ottawa, Ont. : GSC, 1965)
Bibliography: p. 4-10.
Keywords: Paleobotany -- Arctic regions; Paleobotany -- Cretaceous; Paleobotany -- Triassic; Paleobotany -- Jurassic