Polypodium virginianum
Habit Rhizome and petiole bases (2 bundles) Rhizome and petiole bases (3 bundles) Rhizome, cross...
Read MorePosted 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 MorePosted by Fernando Matos | Dec 3, 2013 | Ferns, New Collections
Habit Fertile lamina Sterile...
Read MorePosted by Fernando Matos | Nov 13, 2013 | Ferns, Observations
Habit, extremely lacerated form Habit, less dissected form Common stalk (trophophore + sporophore)...
Read MoreBased on an estimate of 51 families worldwide. Total number of families on this website = 50.
Based on an estimate of 337 genera worldwide. Total number of genera on this website = 290.
Based on an estimate of 11,916 species worldwide. Total number of species on this website = 1600.