Field guide to Oklahoma plants
Subtitle: commonly encountered prairie, shrubland, and forest species
Contributors: Jansen, Bellamy Parks; Oklahoma State University
Edition: 2nd ed. / Ronald J. Tyrl ... [et al.] ; illustrations by Bellamy Parks Jansen.
Publisher: Dept. of Natural Resource Ecology and Management, Oklahoma State University
Published: 2008
Place of publication: Stillwater, OK (008C Ag Hall, Oklahoma State University, Stillwater 74078-6028)
Language: eng
Number of pages: 664
Subjects: Plants; Identification
Notes: "Oklahoma State University."

Previous ed.: Field guide to Oklahoma plants / Ronald J. Tyrl . 2002.

Includes bibliographical references (p. 5-8) and index.