Polypodium virginianum Posted by Fernando Matos | Dec 4, 2013 | Ferns, New Collections Habit Rhizome and petiole bases (2 bundles) Rhizome and petiole bases (3 bundles) Rhizome, cross... Read More
Elaphoglossum lehmannianum Posted by Fernando Matos | Dec 3, 2013 | Ferns, New Collections Habit Fertile lamina Sterile... Read More
Sceptridium dissectum Posted by Fernando Matos | Nov 13, 2013 | Ferns, Observations Habit, extremely lacerated form Habit, less dissected form Common stalk (trophophore + sporophore)... Read More