Tragacantha (U. S. P.)—Tragacanth.

Botanical name: 
Prunus domestica
Astracantha gummifera
Albizia adianthifolia
Anacardium occidentale
Astracantha leioclados
Astragalus boeticus
Astragalus brachycalyx
Astragalus exscapus
Astragalus glycyphyllos
Astragalus kurdicus
Astragalus microcephalus
Astragalus mollissimus
Astragalus parnassi
Astragalus pycnocladus
Astragalus stromatodes
Astragalus verus
Baccharis coridifolia
Crotalaria sagittalis
Oxytropis lambertii
Penaea mucronata
Prunus cerasus
Prunus dulcis
Saltera sarcocolla

Classic texts: King's 1898.

Oxytropis lambertii Pursh.
Engl.: purple locoweed, Lambert's crazyweed, Lambert's locoweed, rattle weed, white loco.
Bot. syn.: Aragallus lamberti Greene, Oxytropis involuta (A. Nels.) K. Schum.