Table 1.
Most represented microbial species and their phyla, divided into gram-positive and gram-negative.
| Microrganism | Phylum | Gram-Positive | Gram-Negative |
|---|---|---|---|
| Staphylococcus aureus | Firmicutes | x | |
| Staphylococcus epidermidis | Firmicutes | x | |
| Streptococcus oralis | Firmicutes | x | |
| Streptococcus mutans | Firmicutes | x | |
| Streptococcus salivarius | Firmicutes | x | |
| Haemophilus parainfluenzae | Proteobacteria | x | |
| Neisseria flava | Proteobacteria | x | |
| Neisseria sicca | Proteobacteria | x | |
| Candida albicans | |||
| Lactobacillus casei | Firmicutes | x | |
| Lactobacillus collinoides | Firmicutes | x | |
| Lactobacillus salivarius | Firmicutes | x | |
| Prevotella oralis | Bacteroidetes | x | |
| Prevotella denticola | Bacteroidetes | x | |
| Streptococcus anginosus | Firmicutes | x | |
| Streptococcus cristatus | Firmicutes | x | |
| Streptococcus gordonii | Firmicutes | x | |
| Streptococcus mitis | Firmicutes | x | |
| Streptococcus milleri | Firmicutes | x | |
| Streptococcus pyogenes | Firmicutes | x | |
| Streptococcus sanguinis | Firmicutes | x | |
| Streptococcus parasanguinis | Firmicutes | x | |
| Actinobacillus hominis | Proteobacteria | x | |
| Actinomyces odontolyticus | Actinobacteria | x | |
| Clostridium perfringens | Firmicutes | x | |
| Corynebacterium propinquum | Actinobacteria | x | |
| Escherichia coli | Proteobacteria | x | |
| Fusobacterium nucleatum | Fusobacteria | x | |
| Neisseria mucosa | Proteobacteria | x | |
| Neisseria perflava | Proteobacteria | x | |
| Staphylococcus hominis | Firmicutes | x | |
| Staphylococcus warneri | Firmicutes | x |