Archives | Ferns and Lycophytes of the World

Phlegmariurus brevifolius

Posted by wtesto | Feb 22, 2016 | Lycophytes

This species is extremely rare in Costa Rica, having only been collected a few times in the...

Posted by wtesto | Feb 10, 2016 | Ferns, New Collections

This species of Lygodium is the only one known to have chlorophyllous...

Posted by wtesto | Feb 10, 2016 | Ferns, New Collections

I believe this species is Pteris navarrensis, which tends to occur at higher...

Posted by wtesto | Feb 9, 2016 | Ferns, New Collections

This species was locally abundant in a thicket of Heliconia and Solanum in an open area, growing...

This species is spectacular. It is frequently scandent over other vegetation, up to a height of...