Search
Now showing items 1-3 of 3
A New Hybrid of Serpocaulon (Polypodiaceae) from Costa Rica
(Bio One Research Evolved, 2013)
A new hybrid Serpocaulon 3 sessilipinnum A. Rojas & J.M. Chaves is described. The
new taxon has characters intermediate between S. fraxinifolium (Jacq.) A.R. Sm. and S. ptilorhizon
(Christ) A.R. Sm., which are related ...
Five New Species of Diplazium Sw. (Athyriaceae) from Nicaragua, Costa Rica and Colombia
(Universidad Nacional (Costa Rica), 2018-04-13)
Five new species are described in the genus Diplazium Sw. from Nicaragua,
Costa Rica and Colombia, as results of studies in the Neotropical ferns. The
new species are Diplazium chirripoense A. Rojas, Diplazium cornutum ...
Four New Species and Additional Distributions of Elaphoglossum Section Elaphoglossum (Dryopteridaceae) from the Neotropics
(Universidad Nacional (Costa Rica), 2017-05-19)
Four new species of Elaphoglossum sect. Elaphoglossum are described: E.
amparoanum A. Rojas, E. chocoense A. Rojas, E. fayorum A. Rojas and E.
luciae A. Rojas. The first species is related to E. variolatum Mickel, but ...