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/exhibits/online-exhibits/millions-of-specimens/
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Millions of Specimens
Watch a video showcasing some of the Academy's 18 million specimens.
/exhibits/online-exhibits/millions-of-specimens/
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Philadelphia Trees
Read excerpts from botanist William Smith Barton's historic collection.
/exhibits/online-exhibits/philadelphia-trees/
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Denizens of Dinosaur Hall
See pictures and descriptions of the dinosaurs displayed at the Academy.
/exhibits/online-exhibits/dinosaurs/