Pteridophyta Thelypteris membranacea (Mett.) R.M. Tryon - Peru J. Schunke Vigo 16148 image_info.php?img=images/collections/jschunkevigo_016148_01_p.jpg&id=81915#image81915 Pteridophyta Thelypteris membranacea (Mett.) R.M. Tryon - Peru J. Schunke Vigo 16148 image_info.php?img=images/collections/jschunkevigo_016148_02_p.jpg&id=84299#image84299