Castilleja angustifolia var. collina Castilleja eremophila Castilleja ewanii Castilleja helleri Castilleja martini subsp. ewanii Castilleja martini var. ewanii Castilleja miniata var. chromosa Castilleja pyramidalis Castilleja collina
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024