| strap fern | (n) fern with long narrow strap-shaped leaves |
| central american strap fern | (n) fern with shorter and narrower leaves than Florida strap fern; Florida to West Indies and Mexico and south to Argentina, Syn. narrow-leaved strap fern, Campyloneurum augustifolium |
| florida strap fern | (n) common epiphytic or sometimes terrestrial fern having pale yellow-green strap-shaped leaves; Florida to West Indies and Mexico and south to Uruguay, Syn. hart's-tongue fern, cow-tongue fern |