Mimulus L. >

Flowers 1 or 2 in bract axils, calyx 5-toothed. Undersurface of leaves sometimes with scattered sessile glands Mimulus
consider the other alternative
Corolla yellow. Leaves ovate, 2–5 mm long. Viscid, pubescent, decumbent to ascending herb with stems up to 50 cm long. Widespread but not common. Moist places. Introd. from N. America. Fl. spring–summer. Musk Monkey Flower Mimulus moschatus