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  1. Descriptions of two new leeches from Porto Rico.
    By: Moore, J. Percy (John Percy),
    Publication info: Washington,Gov't print. off.,1901.
    Holding Institution: University of Michigan (
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  2. The polychætous Annelids dredged by the U.S.S. "Albatross" off the coast of Southern California in 1904 /
    By: Moore, J. Percy (John Percy), - Academy of Natural Sciences of Philadelphia.
    Publication info: [Philadelphia :Academy of Natural Sciences of Philadelphia,1909-1923].
    Holding Institution: Smithsonian Libraries
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