Classic texts: Sturtevant 1919.
Cymopterus acaulis
Cymopterus acaulis (Pursh) Raf.
Engl.: plains springparsley.
Bot. syn.: Cymopterus fendleri A. Gray, Cymopterus glomeratus (Nutt.) DC., Thapsia glomerata Nutt.
Classic texts: Sturtevant 1919.