The Mesozoic Flora of Portugal Compared with That of the United States

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Science
Volume 1 | Issue 13
29 March 1895
29 March 1895
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© 1895.
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Published in print: 29 March 1895
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- Saporta and Williamson and Their Work in Paleobotany, Science, 2, 32, (141-150), (1895)./doi/10.1126/science.2.32.141
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