"Calochortus clavatus" . . . "Clubhair Mariposa Lily" . . . . . . . . . . "Plantae" . "Liliaceae" . . "Liliales" . "Calochortus" . "Liliopsida" . . "Magnoliophyta" . . . "Calochortus clavatus S. Watson" . . "S. Watson" .