grass fern

English Thesaurus

1. epiphytic fern found in lowland forests of tropical America (noun.plant)

hypernym	:	fern,
definition	:	any of numerous flowerless and seedless vascular plants having true roots from a rhizome and fronds that uncurl upward; reproduce by spores (noun.plant)

member meronym	:	genus vittaria, vittaria,
definition	:	tropical epiphytic ferns with straplike fronds (noun.plant)