editors, Peter R. Last, William T. White, Marcelo R. de Carvalho, Bernard Séret, Matthias F.W. Stehmann, and Gavin J.P. Naylor ; colour illustrations, Lindsay Marshall
edited by Patrice Bouchard ; contributors, by Patrice Bouchard, Yves Bousquet, Christopher Carlton, Maria Lourdes Chamorro, Hermes E. Escalona, Arthur V. Evans, Alexander Konstantinov, Richard A. B. Leschen, Stéphane Le Tirant, Steven W. Lingafelter