. . "Betula papyrifera Marsh." . . . . "Magnoliophyta" . . . . . . . "Betula papyrifera Marsh." . . "Fagales" . . "Plantae" . . . . . . . . . . . . . . . "Marsh." . "2010-07-15T12:42:09-0500" . . "Tree" . . . . . "papyrifera" . . . "Betulaceae" . . . . . . "Betula" . . . . . . . . "Paper Birch" . . . . . . . . "http://lod.geospecies.org/ses/I2IAa" . "3507" . . . . . . "Betula papyrifera Marsh." . . . . . . . . . "19489" . . . . . . . "Betula papyrifera" . . . . "Magnoliopsida" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .