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  1. May flies and midges of New York. Third report on aquatic insects. A study conducted at the entomologic field station, Ithaca, N. Y.,
    By: Needham, James G. (James George), - Felt, Ephraim Porter, - Johannsen, O. A. (Oskar Augustus), - Morton, Kenneth J.,
    Publication info: Albany,New York State Education Department,1905.
    Holding Institution: University of California Libraries (
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