"Educational Materials"

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

No Lancefield group shown, alpha hemolysis. Bile solubility test positive, optochin sensitive. Causes pneumonia. 

Normal flora of the mouth and throat. Lancefield group K, gamma hemolysis. 

Isolated from human saliva, sputum, and intestine. No Lancefield group shown, alpha hemolysis.

Isolated from straw, can also be found in the soil, and acts as a decomposer. Slight anti-bacterial activity. With coenocytic hyphae

Produces streptomycin. Branching mycelium and coenocytic hyphae. 

This organism is normal flora of human intestine and may be pathogenic in humans. This organism will grow in Sodium chloride solution.

A Common Intestinal Flora Isolate, Demonstrates Alpha Hemolysis on Blood Agar Growth Medium

The presence of A. viscolactis in milk is a common cause for sliminess or "ropiness".

This organism can be isolated from soil, wounds, and intestinal tracts of humans. It digests protein and is known for its strong, distinctive odor.

This pathogenic organism is sometimes isolated from hay and grass.

This organism is occasionally isolated from soil, but most frequently from smegma- a secretion from male and female genitalia.

This organism is normally isolated from soil and is a non-pathogenic strain of the mycobacterium genus.

Isolated from human urinary tract and wound infections, this organism is identifiable by its characteristic putrefactive odor.

This organism can be isolated from many human urinary tract infections, as well as polluted water and sewage. It is commonly identified by its distinctive grape-like smell (trimethylamine) or because it can turn the agar light green due to production of a blue pigment (pyocyanin).

All microbial cultures undergo an extensive quality control program prior to releasing for sale, so they are guaranteed for purity as well as for species.