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  1. Phylogeny of the Echini, with a revision of Palaeozoic species.
    By: Jackson, Robert Tracy,
    Publication info: Boston,The Society,1912.
    Contributed by: MBLWHOI Library, Woods Hole
    BHL Collections: MBLWHOI Library, Woods Hole
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  2. Phylogeny of the Pelecypoda : the Aviculidae and their allies.
    By: Jackson, Robert Tracy,
    Publication info: Boston :Boston Society of Natural History,1890.
    Contributed by: Smithsonian Libraries
    BHL Collections: Smithsonian Libraries
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