Fernando Matos | 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,...

Within the Lycopodiaceae, Huperzia s.s. is characterized by the non-strobilar arrangement of...