The remains of a forest of lycopsids and other oddities is 230 feet underground (John Nelson, left, and Scott Elrick inspect a mine shaft ceiling rich in fossils.) Layne Kennedy Finding a fossil in a ...
International Journal of Plant Sciences, Vol. 180, No. 6, SPECIAL ISSUE: Integrative Paleobotany: Affirming the Role of Fossils in Modern Plant Biology (JULY/AUGUST 2019), pp. 504-512 (9 pages) ...
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