XXII
Contributors
Raul Guerrero
INIDEP, P.O. Box 175, 7600 Mar del Plata, Argentina
William D. Heyman
The Nature Conservancy, 62 Front Street, Punta Gorda, Belize
e-mail: will@btl.net
Silvia E. Ibarra-Obando
Centro de Investigaci6n Cientffica y Educaci6n Superior de Ensenada
(CICESE), km 107 carretera Tijuana-Ensenada,
Ensenada, 22860, Baja California, Mexico
e-mail: sibarra@cicese.mx
Eduardo Jaramillo
Instituto de Zoologia, Universidad Austral de Chile, Casilla 567,
Valdivia, Chile
e-mail: ejaramil@valdivia.uca.uach.cl
James N. Kellogg
701 Sumter St., EWSC 203, Department of Geological Sciences,
University of South Carolina, Columbia, SC 29208 USA
e-mail: kellogg@sc.edu
Ruy K.P. Kikuchi
Departamento de Ciencias Exatas, Universidade Estadual de Feira de
Santana, BR116 km 3 s/n, Campus Universitario,
44031-460 Feira de Santana, Bahia, Brazil
e-mail: kikuchi@utba.br
Bjorn Kjerfve
Marine Science Program, Department of Geological Sciences, and the
BelleW. Baruch Institute for Marine Biology and Coastal Research,
University of South Carolina, Columbia, SC 29208, USA
e-mail: bjorn@sc.edu