Search the Museum's digital collections for zoological specimens.
Explore this amazing collection of letters from one of the world's most significant scientists British naturalist Alfred Russel Wallace (1823 - 1913).
Browse collection titles or search by donor, collector, taxonomic level, stratigraphic location or country of origin.
The BioCase project is an established web-based information service providing researchers with unified access to biological collections in Europe while leaving control of the information with the collection holders
Search or browse bird type specimens and access catalogue data on holotypes, syntypes, lectotypes and neotypes.
Search the Museum's digital collections for botanical specimens.
Access a complete catalogue of the Buckley foraminifera slide collection.
Access high quality colour images and original plates from the Duxbury collection, a catalogue of Cretaceous dinoflagellate cysts.
Search the database containing the electronic Inventory of major European bird collections for content based on Dr. C. S. Roselaar 's original publication (2003).
Search the digital collections for entomological specimens held at the Museum.
A catalogue of discrete collections within the Former Aberystwyth University Micropalaeontology Collection, including foraminifera, ostracods, coccoliths and conodonts.
Search materials from over 3,500 individual well runs, including palynological and nannofossil slides from over 120 countries.
Browse collection titles or search by donor, collector, taxonomic level, stratigraphic location or country of origin.
Access a complete catalogue of the Heron-Allen foraminifera slide collection, including specimens collected during historic research voyages.
Find out about the important fossil collections of Sir Hans Sloane,Carl Dietrich Eberhard König and Thomas Pennant, held at the Museum.
Search online for books, periodicals, artworks, maps and manuscripts.
Search the database to find specimens in the Museum's mineralogy collections.
Browse or search online for Archive materials.
Search the palaeontology database for specimens held in the Museum's palaeontology collections.
Search a database of flowering plants and ferns from Paraguay and find out how plant inventories are aiding conservation.
A prolific collector, Clifford employed Carl Linnaeus to catalogue his garden and herbarium.
Hermann's dried plants and drawings represent the first major botanical collection from the East Indies.
One of the earliest plant collectors in Virginia, Clayton contributed many type specimens to Linnaean classification.
Sloane amassed a collection so large it formed the foundation of the Natural History Museum. The Herbarium contains volumes from his pioneering voyage to Jamaica.
Museum dinosaur expert Paul Barrett comments on a new species of dinosaur that has unusual mix of meat-eating and plant-eating features.