Tinsleya, a new genus of seed-bearing callipterid plants from the Permian of north-central Texas /

Bibliographic Details
Main Author:	Mamay, Sergius H., 1920- (Author)
Format:	Government Document eBook
Language:	English
Published:	Washington : United States Department of the Interior, Geological Survey, 1966.
Series:	Geological Survey professional paper ; 523-E. Geological Survey professional paper. Contributions to paleontology.
Subjects:	Paleobotany > Permian. Paleobotany > Texas > Baylor County. Plants, Fossil. Paleobotany. Permian Geologic Period. Texas > Baylor County. From 230 to 280 million years ago
Online Access:	https://purl.fdlp.gov/GPO/gpo82180

Description
Item Description:	Title from title screen (viewed September 24, 2014). "Tinsleya texana, the first known example of seed-bearing foliage in the family of Callipterideae, is described; biotic relationships and evolutionary implications are discussed."
Physical Description:	1 online resource (iii, E15 pages, 3 pages of plates) : illustrations.
Bibliography:	Includes bibliographical references (page E14) and index.