Ears

Normal Flora

Coagulase negative Staphylococci
Viridans group Streptococci
Non-haemolytic Streptococci
Corynebacterium spp
Neisseria spp
Acinetobacter spp
Bacillus spp
Anaerobic cocci (multiple species)
Propionibacterium spp

Potential Pathogens

Streptococcus pneumoniae
Moraxella catarrhalis
Haemophilus influenzae
Staphylococcus aureus
ß-haemolytic Streptococci
Pseudomonas aeruginosa
Enterobacteriaceae
Other Gram negative bacilli
Anaerobes