Attributes / relations provided by
♦ 1The sweet jelly of Combretum lanceolatum flowers (Combretaceae): a cornucopia resource for bird pollinators in the Pantanal, western Brazil, M. Sazima, S. Vogel, A. L. do Prado, D. M. de Oliveira, G. Franz, and I. Sazima, Plant Syst. Evol. 227: 195-208 (2001)
♦ 2The parakeet Brotogeris tirica feeds on and disperses the fruits of the palm Syagrus romanzoffiana in Southeastern Brazil, Sazima, I., Biota Neotropica, Vol. 8 (number 1): 2008; p. 231-234.
♦ 3del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.).
Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona.