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porifera.net lab

@ Friedrich-Schiller-Universität Jena, Germany

Haeckel 1872 monograph on calcispongia scanned and online

Haeckel (1872) KalkschwämmeIn collaboration with the Thuringian University and State Library book scanning service in Jena, one of our students scanned all three volumes of Haeckels monograph on calcisponges. It is likely that Ernst Haeckel himself donated this particular three volumes to our library. All volumes are now available through the Digital Library Thuringia (dbt - Digitale Bibliothek Thüringen).

Please feel free to download PDF copies from the dbt server:

Since the files are deposited in a public digital library the links should valid and stable for decades rather than years. All three volumes will be assigned with a persistend identifier (URN). The library managment recommends to load the zipped versions, since some browsers (i.e. Firefox) seem to have problems with loading the rather large pdf files.