20110612-153011-pic-953111403.jpg - Washington Times

ASSOCIATED PRESS
Smithsonian research botanist John Kress said the app that identifies American trees via smartphone pictures initially was meant as a way for scientists to discover new species in unknown habitats. — ASSOCIATED PRESS Smithsonian research botanist John Kress said the app that identifies American trees via smartphone pictures initially was meant as a way for scientists to discover new species in unknown habitats.

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