UPCB | Ferns and Lycophytes of the World

Didymoglossum membranaceum

Didymoglossum differs from other trichomanoid ferns by the absence of roots, pubescent lamina...

Didymochlaenaceae was recently described by Zhang & Zhang (2015, Taxon 64: 27–38) to...

This species is easily recognized by its entire laminae and rounded rhizome scales. It occurs...

This species of Serpocaulon is endemic to eastern Brazil. It is characterized by pinnate laminae,...

I am back in New York after spending 10 wonderful days with my family in Brazil. In contrast to...