Jurassic trigoniid bivalves from Canada and western United States of America
By: T. P. Poulton.
Series: Bulletin - Geological Survey ; 282; Bulletin (Geological Survey of Canada) ;; 282.
Publisher: Geological Survey of Canada; available by mail from Canadian Govt. Pub. Centre, Supply and Services Canada
Published: 1979
Place of publication: [Ottawa]; Hull, Que
Language: eng
Number of pages: 82
Subjects: Trigoniidae, Fossil -- West (U.S.); Trigoniidae, Fossil -- Northwest, Canadian.; Paleontology -- Jurassic.; Paleontology -- Northwest, Canadian.; Paleontology -- West (U.S.)
Notes: Bibliography: p. 44-49.
Summary in French.
Part of illustrative matter in pocket.