Astragalus lentiginosus
var. ambiguus Barneby 1964.
(Of doubtful relationship.)
Holotype: Ripley & Barneby
3403 (RSA)
South of the Colorado River, Peach
Springs, Mohave
Co., AZ.
Lat: 35.529 Long: -113.425
(Inferred from placename,
approximate.)
Synonymy:
Astragalus lentiginosus
var. mokiacensis fma. β Barneby. Barneby, R.C. 1945. Pugillus
Astragalorum IV: The Section Diplocystium.
Leaflets of Western Botany 4(5): 138, Pl. IV, fig. 39.
Astragalus lentiginosus
var. ambiguus Barneby. Barneby,
R.C. 1964. Atlas of North American Astragalus.
Memoirs of the