Castilleja kerryana
 Castilleja kerryana is a species of flowering plant in the broomrape family. It was formally described in 2013 and so far it is known only from a small range in the state of Montana in the United States.The first collection of this plant was tentatively identified as a specimen of Castilleja crista-galli and it is also similar to C. fraterna and C. pulchella. It differs from the latter two in its color and in the shape of its stem and flower corolla.