NCEAS Paleobiology Database - A global, collection-based occurrence and taxonomic data for marine and terrestrial animals and plants of any geological age, as well as web-based software for statistical analysis of the data.
PaleoBank - A relational database for fossils being built at the University of Kansas.
Brachiopods - Smithsonian brachiopod database.
Fossil Record 2 - Family level searchable database of fossil organisms. Create your own diversity plots of different groups.
Internet Biodiversity Service - Information about biological systematics, ecology and evolution.
BUGS - A database of British Coleoptera (Arthropoda: Insecta), including information on habitat, distribution, and fossil occurrence, along with their bibliographic references. Database available for download in Microsoft Access format.
Neogene Marine Biota of Tropical America - Online biotic database containing images and data for taxa used in analyses of Tropical American biodiversity over the past 25 million years.
PaleoBase On-Line - Databases intended to provide authoritative references for common and stratigraphically important invertebrate macrofossils.
Goniat - Paleozoic ammonoid database system, Tübingen University, Germany.
Austrofossil - Searchable database on fossils from Austria.
Trace Fossil Image Database - Pictures of ichofossils from Anthony Martin at Emory.
