Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH - http://www.dsmz.de/

American Type Culture Collection - http://www.lgcstandards-atcc.org/

United States Faculty of Agriculture: Agricultural Research Service Culture Collection - http://nrrl.ncaur.usda.gov/

E. coli Stock Center   -   database / gene symbol nameserver (strains, mutations, sites, gene products) - http://cgsc.biology.yale.edu/cgsc.html

United Kingdom National Culture Collection - http://www.ukncc.co.uk

Centraalbureau voor Schimmelcultures   -   Pilze / Hefen / Bakterien - http://www.cbs.knaw.nl/

The E. coli Index - http://ecoli.bham.ac.uk/

The University of Minnesota   Biocatalysis / Biodegradation Database - http://umbbd.msi.umn.edu/

National Center for Biotechnology Information (NIH) - http://www.ncbi.nlm.nih.gov

BioTech - an Interactive Educational Resource and Biotechnology Reference Tool - http://biotech.icmb.utexas.edu/

Cells Alive - animierte Bakterienbilder und anderes - http//:www.cellsalive.com/

Dennis Kunkel's Microscopy (viruses - bacteria - insects etc.) - http://www.denniskunkel.com/

The RNA World - Image library (auch VRML), Datenbank, Links - http://www.imb-jena.de/RNA.html

FDA: foodborne pathogenic microorganisms (Bad Bug Book) - http://vm.cfsan.fda.gov/~MOW/intro.html

Digital Learning Center for Microbial Ecology:   Microbe of the month / the microbe zoo / microbes in the news / meet the scientists / microbial ecology resources / the curious microbe - http://commtechlab.msu.edu/CTLprojects/dlc-me

Biology of Microorganisms (textbook) - http://www.prenhall.com/~bookbind/pubbooks/brock/

Links zu: Microbiology - a textbook by D. Lim - http://www.mhhe.com/biosci/cellmicro/limmicro/

Science in the Real World: Microbes in Action - http://www.umsl.edu/~microbes/

Access Excellence - A Place in Cyberspace for Biology Teaching and Learning - http://www.accessexcellence.org/

Online Education for the Clinical Laboratory - http://www.Medtechnet.com/

E.coli database collection - ECDC - http://www.uni-giessen.de/ecoli/ECDC/ecdc.htm

Saccharomyces Genome Database - http://genome-www.stanford.edu/Saccharomyces

PUMA2 - High throughput comparative and evolutionary analysis of genomes and metabolic networks with Grid computational backend - http://compbio.mcs.anl.gov/puma2/

Klotho: Biochemical Compounds Declarative Database - http://www.biocheminfo.org/klotho/

Cambridge Soft ChemFinder: sucht Daten zu Chemikalien - http://chemfinder.camsoft.com/

World Wide Web Query     - Data bank browsing and sequence analysis - molecular phylogeny programs u.a. - http://pbil.univ-lyon1.fr

ExPASy Molecular Biology Server  - SwissProt / Prosite / Swiss2DPage / Swiss3DImage / Enzyme nomenclature / SeqAnalRef / protein analysis tools / SwissModel / Melanie / Biochemical Pathways / 2D-PAGE / SwissQuiz / SwissJokes - http://www.expasy.ch

The Microbe Zoo - http://commtechlab.msu.edu/sites/dlc-me/zoo/

The Tree of Life - A distributed Internet project containing information about phylogeny and biodiversity - http://phylogeny.arizona.edu/tree/phylogeny.html

Cold Spring Harbor Laboratory Online - http://www.cshl.org/

Institute for Molecular Virology (Madison, WI) - http://www.virology.wisc.edu/

Life in Extreme Environments featuring Microbes in Space: The Astrobiology Web - http://www.astrobiology.com/extreme.html