"bacteria"

Produces orange pigments. 

Normal flora of respiratory tract. Beta-lactamase positive. Also known by the name Branhamella catarrhalis

This yellow, shiny organism is known to cause wound infections and more famously, toxic shock syndrome.

A collection of some of the strains of Escherichia coli needed to grow various coliphages (available separately).

This organism is commonly isolated from soil, and depending upon the temperature of its environment, can produce a distinctive red pigment.

Study the Microbes Used in the Bioremediation of Oil Spills.

Found on dental plaque, implicated in cavities. No Lancefield group shown, gamma hemolysis. 

This pathogenic organism is sometimes isolated from hay and grass.

This filamentous cyanobacteria is comprised of heterocysts and akinetes that are terminally located on the filament.

Isolated from the alimentary tract of cows. Lancefield group D, gamma hemolysis. May be pathogenic in humans.