. . "About: Species Phemeranthus rugospermus, Family Portulacaceae" . . "http://lod.geospecies.org/ses/F5mqQ.rdf" . "en" . . . . . . . "GeoSpecies Knowledge Base RDF: Species Phemeranthus rugospermus" . "Peter J. DeVries" . "2010-07-15T12:42:09-0500" .