Lupinus caudatus subsp. argophyllus

Lupinus caudatus subsp. argophyllus (A.Gray) Phillips  

Family: Fabaceae

Kellogg's spurred lupine

[Lupinus aduncus Greene, moreLupinus argenteus var. argophyllus (A.Gray) S.Watson, Lupinus argophyllus (A.Gray) Cockerell, Lupinus caudatus var. argophyllus (A.Gray) S.L.Welsh, Lupinus decumbens var. argophyllus A.Gray, Lupinus helleri Greene, Lupinus laxiflorus var. argophyllus (A.Gray) M.E.Jones]