1. Centre for Ecology, Evolution and Environmental Changes, Departamento de Biologia Animal, Faculdade de Ciências, Universidade de Lisboa, Lisbon; and Arachnology Lab and Scorpion Systematics Research Group, Division of Invertebrate Zoology, American M
2. Arachnology Lab and Scorpion Systematics Research Group, Division of Invertebrate Zoology, American Museum of Natural History.