"Pre-Cretaceous" Angiosperms from Utah: Evidence for Tertiary Age of the Palm Woods and Roots
- 期刊名称American Journal of Botany
- 作者Richard A. Scott, Paul L. Williams, Lawrence C. Craig, Elso S. Barghoorn, Leo J. Hickey and Harry D. MacGinitie
- 卷第59卷
- 期第9期
- 印刷ISSN0002-9122
- 电子ISSN1537-2197
- 文件大小2091.34KB
- 发表时间1972-10
- DOI10.2307/2441115
- 页码886-896
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