Attributes / relations provided by
♦ 1i-Tree Species v. 4.0, developed by the USDA Forest Service's Northern Research Station and SUNY-ESF using the Horticopia, Inc. plant database.
♦ 2Kattge, J. et al. (2011b)
TRY - a global database of plant traits Global Change Biology 17:2905-2935
♦ 3USDA Plants Database, U. S. Department of Agriculture
♦ 4Jérôme Chave, Helene C. Muller-Landau, Timothy R. Baker, Tomás A. Easdale, Hans ter Steege, Campbell O. Webb, 2006.
Regional and phylogenetic variation of wood density across 2,456 neotropical tree species. Ecological Applications 16(6), 2356 - 2367
♦ 5HOSTS - a Database of the World's Lepidopteran Hostplants Gaden S. Robinson, Phillip R. Ackery, Ian J. Kitching, George W. Beccaloni AND Luis M. Hernández
♦ 6PLANT FOOD RESOURCES AND THE DIET OF A PARROT COMMUNITY IN A GALLERY FOREST OF THE SOUTHERN PANTANAL (BRAZIL), RAGUSA-NETTO, J. and FECCHIO, A., Braz. J. Biol., 66(4): 1021-1032, 2006
♦ 7Conserving Cracids: The most Threatened Family of Birds in the Americas, Edited by Daniel M. Brooks,
Miscellaneous Publications of The Houston Museum of Natural Science, Number 6 (2006)