Synonyms
Hosackia scoparia var. diffusa A.Gray
Lotus scoparius var. perplexans Hoover
Hosackia scoparia Torr. & A.Gray
Lotus scoparius f. prostratus Hoover
Drepanolobus scoparius Nutt.
Lotus scoparius (Torr. & A.Gray) Ottley
Hosackia glabra var. diffusus A.Gray