Scarlet Loco (Astragalus coccineus) 1935
Haemananthus coccineus, in meer geopende toestand, met de... 1777
Burgess Milkvetch (Astragalus bourgovii) 1922
Alpine Vetch (Astragalus bourgovii) 1917
Alpine Milkvetch (Astragalus alpinus) 1921
Purple Mountain Milk Vetch (Astragalis hypoglottis) - Wil... 1914
