1 "Inflorescence green and white; inflorescence bracts divided into 3 segments; beak straight; filaments glabrous; capsule 6–10 mm long" "Castilleja attenuata" 1 "Inflorescence purple; inflorescence bracts divided into 5–7 segments; beak hooked; filaments puberulous; capsule 10–15 mm long" "Castilleja exserta"