1. Balslev , H. Valencia , R. Paz y Miño , G. Christensen , H. Nielsen , I. 1998 Species count of vascular plants in 1-hectare of humid lowland forest in Amazonian Ecuador Forest Biodiversity in North, Central and South America and the Caribbean: Research and Monitoring F. Dallmeier J.A. Comiskey 591 600 Man and the Biosphere Series 21 Unesco and Parthenon
2. Partialling out the spatial component of ecological variation;Borcard;Ecology,1992
3. Palm communities in Western Ecuador;Borchsenius;Principes,1997
4. Colonization front of the understorey palm Astrocaryum sciophilum in a pristine rain forest of French Guiana;Charles-Dominique;Global Ecology and Biogeography,2003