SCHNEIDER, J. V. & G. ZIZKA (2012). Quiina maracaensis J. V. Schneid. & Zizka and Quiina zamorensis J. V. Schneid. & Zizka (Quiinaceae), two new species from the Neotropics. Candollea 67: 261-267. In English, English and French abstracts. Quiina maracaensis J. V. Schneid. & Zizka and Quiina zamoren sis J. V. Schneid. & Zizka (Quiinaceae) are described and illus trated and their geographical distributions are provided in the Neotropics. Quiina maracaensis J. V. Schneid. & Zizka is a species from southern Venezuela and northern Brazil, while Quiina zamorensis J. V. Schneid. & Zizka is confined to the montane rain forest of the Ecuadorian Andes. A detailed descrip tion and illustrations are provided for each taxon.