1. epiphytic fern with straplike usually twisted fronds of tropical Asia and Polynesia and America; [syn: ribbon fern, Ophioglossum pendulum]
WordNet (r) 3.0 (2006):
Ophioglossum pendulum
n 1: epiphytic fern with straplike usually twisted fronds of
tropical Asia and Polynesia and America [syn: ribbon
fern, Ophioglossum pendulum]