| Institution: | School of Natural Resources and Environment, The University of Michigan, Ann Arbor, MI 48109–1115, U.S.A.; Pacific Meridian, 455 East Eisenhower Parkway, Ann Arbor, MI 48108, U.S.A.; Department of Ecology and Evolutionary Biology, Cornell University, Ithaca, NY 14853, U.S.A.; Departamento de Biología, Universidad de Los Andes, Mérida 5251, Venezuela; Museo de Zoologia, Universidad Nacional Experimental de los Llanos Occidentales Ezequiel Zamora, Guanare, Estado Portuguesa 3310, Venezuela |
