Pityrogramma jamesonii
Pityrogramma jamesonii is readily distinguished from other species in the genus by the dense...
Read MorePosted by Michael Sundue | Oct 27, 2016 | Ferns
Pityrogramma jamesonii is readily distinguished from other species in the genus by the dense...
Read MorePosted by Michael Sundue | Oct 27, 2016 | Ferns
This is a common species at upper elevations in Ecuador. It has often been misidentified as A....
Read MorePosted by Michael Sundue | Dec 21, 2014 | Ferns, New Collections
Posted by Michael Sundue | Dec 18, 2014 | Ferns, New Collections
Pleopeltis segregata intergrades with P. murorum in Western...
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 = 288.
Based on an estimate of 11,916 species worldwide. Total number of species on this website = 1588.