Two new species of Pleurothallis (Orchidaceae: Pleurothallidinae) Allied to P. Cardiothallis, with a note on flower activity - Pupulin, Franco 1960-; Fernández, Melania; Aguilar, Jaime; Fernández, Melania (2017)
Keywords: ORQUIDEAS -- IDENTIFICACION; ORQUIDEAS -- COSTA RICA; BOTANICA -- COSTA RICA