The Anthophyte Clade
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3:1
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Sanmiguelia lewisii impression of leaf in sandstone. Triassic of Colorado.
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3:2
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Populus litiqiousus leaf impression from Kansas. An example of variation in Cretaceous angiosperm leaves.
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3:3
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Sapindopsis magnifolia leaf impression from Kansas. An example of variation in Cretaceous angiosperm leaves.
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Cretaceous and Early Tertiary Flowers and Fruits -- Dicots
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3:4
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Platanaceous floret with five carpels from the Eocene of Oregon. Clarno Formation.
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3:5
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Extant Magnolia, believed to represent some of the basalmost lineages of angiosperms.
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3:6
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Cast of fruit of the family Menispermaceae. From the Eocene Clarno Formation, Oregon.
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3:7
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Cast of Juglans fruit. From the Eocene Clarno Formation, Oregon.
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Early Monocots
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3:8
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Palm leaf impression from the Eocene.
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3:9
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Monocot leaf compression. Paleocene of North Dakota.
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3:10
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Permineralized palm wood. Late Eocene of Texas.
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3:11
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Permineralized Nipa prop roots. Late Eocene of Texas.
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3:12
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Casts of Nipa fruits. Eocene of Great Britain.
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