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By: Mearns, Edgar Alexander,Edition:Publication info: 1906Volume:Series:Holding Institution: Smithsonian Institution ArchivesSubjects: Calbayog Cebu Diary Dulag Field notes Invertebrates Itineraries PhilippinesBHL Collections: Smithsonian Field Books collection
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By: Möllendorff, Otto Franz von,Edition:Publication info: Frankfurt a.M, Druck von Gebr. Knauer, [1890?]Volume:Series:Holding Institution: Smithsonian Libraries and ArchivesSubjects: Cebu Gastropoda Mollusks PhilippinesBHL Collections: