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By: Solms-Laubach, Hermann, Graf zu,Edition:Publication info: Leipzig, W. Engelmann, 1881Volume: no.4 (1881)Series:Holding Institution: MBLWHOI LibrarySubjects: Algae Coralline algae Italy Naples, Bay of ProtochordatesBHL Collections:
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By: Spengel, Johann Wilhelm,Edition:Publication info: Berlin, Verlag von R. Friedländer & Sohn, 1893Volume: no.18:text (1893)Series:Holding Institution: Smithsonian Libraries and ArchivesSubjects: Enteropneusta Hemichordata Naples, Bay of (Italy) ProtochordatesBHL Collections: