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By: Hoopes, AbnerEdition:Publication info:Volume: Hoopes to Engelmann, 1869Series:Holding Institution: Missouri Botanical Garden, Peter H. Raven LibrarySubjects: 1809-1884 1836-1920 Coniferae Correspondence Engelmann, George, Hoopes, Abner LettersBHL Collections: Engelmann Papers, Missouri Botanical Garden
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By: Keilhack, Konrad,Edition:Publication info: Berlin, Im Vertrieb bei der Preussischen Geologischen Landesanstalt, 1921Volume:Series:Holding Institution: Smithsonian Libraries and ArchivesSubjects: 1836-1920 Berendt, Gottlieb Michael, Bibliography Biography Geologists GermanyBHL Collections: