Polystichum asiae-minoris (Dryopteridaceae), a new fern from Kastamonu, Turkey
Peucedanum pradeepianum (Apiaceae: Apioideae), a new species from Western Ghats, India
Revision of Angraecum sect. Perrierangraecum (Orchidaceae; Epidendroideae; Vandeae) for the Mascarenes, with a description of a new endemic species for Mauritius
Polyalthia khaoyaiensis (Annonaceae), a new species from Thailand
Zamia brasiliensis, a new species of Zamia (Zamiaceae, Cycadales) from Mato Grosso and Rondônia, Brazil
Drosera quartzicola (Droseraceae), a new and threatened species from the Serra do Cipó, Brazil
Two new species of Comanthera (Eriocaulaceae) from Bahia, Brazil
Five endemic Peperomia (Piperaceae) novelties from Veracruz, Mexico
Juárez, P., Flores, R. & Blanco, M.A. (2018) Bauhinia proboscidea (Fabaceae: Cercidoideae), a new species from Costa Rica and Panama, with notes on B. beguinotii, B. gorgonae and B. pansamalana. Phytotaxa 361 (1): 25–40.
Bauhinia proboscidea (Fabaceae: Cercidoideae), a new species from Costa Rica and Panama, with notes on B. beguinotii, B. gorgonae and B. pansamalana