A record of reference material of the Desmidiaceae of Germany was compiled. Data of dried and otherwise preserved specimens stored in the German herbaria as well as of the living strains, cultured in culture collections is provided. Many of the references are completed by figures of the labels or by scanned micrographs from preparations for the light- or scanning microscopes.
A new record of reference material of the Desmidiaceae of Germany was compiled, using the databank “Specify”. Aim of the project was to summarize and digitalize the data of the dried and otherwise preserved specimens stored in the German herbaria as well as of the living strains, cultured in culture collections. Many of the references are completed by figures of the labels or by scanned micrographs from preparations for the light- or scanning microscopes.
The herbarium "Flora exsiccata Bavarica" contains 2000 vascular plants collected between 1898 and 1930. It was published by the Regensburgische Botanische Gesellschaft as a reference collection to the Bavarian Flora.
Database compiled in the course of the GEO Biodiversity Day on June 10/11 2005 containing observations made within a 24 hour period in the Tiergarten, Berlin. The aim is to register all existing species in this area.
The herbarium of the Botanic Garden and Botanical Museum Berlin-Dahlem (herbarium acronym: B) is the largest in Germany and holds a collection of more than 3.5 million preserved specimens. All plant groups – flowering plants, ferns, mosses, liverworts, and algae, as well as fungi and lichens – are represented in the collections which are worldwide in scope. Associated with the general herbarium are special collections of dried fruits and seeds, wood samples, and specimens preserved in alcohol. T…
The “Herbarium Willing” is a private Phanerogam collection of Eckhard Willing. The collection is focussed on Greece and central Europe and consists of more then 150.000 specimens which are successively inserted and barcoded at the BGBM (Herbarium B).
This database contains label information for about 102,000 specimens (anno 2013) of lichens preserved in the herbarium of the Botanic Garden & Botanical Museum Berlin-Dahlem, Freie Universität Berlin, Germany, acronym B. It represents about one third of the lichen holdings and contains mainly recent acquisitions, in particular such resulting from own fieldwork. Added are about 13.000 specimens of fungi. It is designed to allow search for specimens for DNA research and to trace specimens renamed …
Plant specimens gathered in the Toroslar mountain range of southern Turkey and the Pontic mountain range in north eastern torkey in 1999. The collection mainly covers grass vegetation plots of the subalpine level. It was collected together with many more observation records for vegetational studies applying phytosociological analysis. The resulting thesis was released in the public domain and is available at