Taxa: Castilleja minor, Castilleja minor subsp. minor, Castilleja minor var. spiralis (Castilleja stenantha subsp. spiralis, Castilleja spiralis, Castilleja stenantha, Castilleja minor subsp. spiralis), Castilleja minor var. stenantha, Castilleja minor var. minor, Castilleja minor var. exilis (Castilleja
... (show all)exilis)