Keywords: Geranium rotundifolium gero3 001 pvd.tif Geranium rotundifolium rond eooievaarsbek http //plants usda gov/java/largeImage imageID gero3_001_avd tif Britton N L and A Brown 1913 An illustrated flora of the northern United States Canada and the British Possessions 3 vols Charles Scribner's Sons New York Vol 2 428 USDA-NRCS PLANTS Database / Britton N L and A Brown 1913 An illustrated flora of the northern United States Canada and the British Possessions 3 vols Charles Scribner's Sons New York Vol 2 428 Geranium rotundifolium PD-old |