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By: Gertsch, Willis John, - Puritan-American Museum Of Natural History Expedition To Western MexicoEdition:Publication info: New York, N.Y American Museum of Natural History [1958]Volume: no.1903 (1958)Series:Holding Institution: American Museum of Natural History LibrarySubjects: 59.54,6(72.2) Arachnida Baja California (Peninsula) Classification Mexico Pacific coast ScorpionsBHL Collections: