Synonyms
Acmispon nevadensis var. davidsonii (Greene) Brouillet
Syrmatium davidsonii (Greene) A.Heller
Lotus nevadensis var. davidsonii (Greene) Isely
Syrmatium sulphureum Brand
Lotus sulphureus Greene
Lotus davidsonii Greene
Hosackia sulphurea Abrams
Lotus argophyllus var. davidsonii (Greene) Jeps.