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  1. By: Cockerell, Theodore D. A. (Theodore Dru Alison), - Cockerell-Mackie-Ogilvie Expedition
    Publication info: New York City, The American Museum of Natural History, [1937]
    Holding Institution: American Museum of Natural History Library
    Subjects: Bees  Classification  Congo (Democratic Republic)  Heriades  Insects  Katanga  South Africa