. . . . "Helianthus angustifolius" . . "Plantae" . . "Helianthus" . "Asteraceae" . "angustifolius" . . . . . "2010-07-15T12:42:09-0500" . . "Helianthus angustifolius L." . "Swamp Sunflower" . . . . . "73273" . "L." . "Asterales" . . "Magnoliopsida" . . . . . . "502919" . "Helianthus angustifolius L." . "http://lod.geospecies.org/ses/BR3KT" . "Forb/herb" . . . "Helianthus angustifolius L." . . . . . . . "Magnoliophyta" .