. "en" . . "About: Species Rhus trilobata, Family Anacardiaceae" . . "Peter J. DeVries" . . . "2010-07-15T12:42:09-0500" . . . . . "GeoSpecies Knowledge Base RDF: Species Rhus trilobata" . "http://lod.geospecies.org/ses/Cob3k.rdf" . .