Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Vas Castelao y Silva, A. L., and J. M. d. A. E. 1966. The most important forest pests of Portugal [In Portuguese] . Boletin del Servico de Plagas Forestales, Ministerio de Agricultura, Madrid 9:9-21.
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