Primulaceae
(Primrose Family.)
Herbs with regular perfect flowers and simple leaves. Calyx 5 or 7-cleft. Stamens equal to the lobes of the corolla and opposite to them.
Trientalis Americana.---Star flower. Low stems with a whorl of thin veiny leaves at the summit. One or more flower stalks bearing a white star-shaped flower with finely pointed petals. Flowers in spring.
