Russellites, new genus, a problematical plant from the Lower Permian of Texas
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Author
Publication
1968 - U.S. Govt. Print. OFf., Washington, District of Columbia
Language
English
Word Count
3,750 words, Guess
Page Count
15 pages
Identifiers
- Open LibraryOL4854621M
- OCLC Control Number71540
- Library of Congress Control Number75604906
Classifications
- DDC561
- LCCQE75 .P9 no. 593-I
Subjects
Series Statement
- Geological Survey professional paper ;
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