(n) bog plant with broadly heart-shaped basal leaves and cream-colored or white saucer-shaped flowers with fringed petals; west of Rocky Mountains from Alaska to New Mexico, Syn. Parnassia fimbriata
n. An annual herb having pinnatifid basal leaves and slender racemes of small white flowers followed by one-seeded winged silicles. Syn. -- lacepod. [ WordNet 1.5 ]