Polygonatum biflorum
Polygonatum biflorum
Polygonatum biflorum (Walt.) Ell.
Engl.: American Solomon's seal, smooth Solomon's seal, giant Solomon's seal, great Solomon's seal, hairy Solomon's seal, small Solomon's seal, smaller Solomon's seal, Solomon's seal.
Deu.: Zweiblütige Weisswurz.
Sven.: amerikansk jätterams, bredbladig rams.
Suom.: lännenkalliokielo.
Bot. syn.: Convallaria biflora Walt., Convallaria commutata R. & S., Polygonatum canaliculatum auct. non (Muhl. ex Willd.) Pursh, Polygonatum commutatum (J. A. & J. Schultes) A. Dietr., Polygonatum giganteum Dietr., Sigillaria biflora Raf.