Children (5 direct children, 5 direct and indirect children):
Plagiobothrys scouleri subsp. penicillatus
Plagiobothrys scouleri penicillatus
Plagiobothrys scouleri var. hispidulus
Plagiobothrys scouleri var. penicillatus
Plagiobothrys scouleri var. scouleri
Plagiobothrys scouleri var. cusickii