Table 1.
Key bacterial taxa in pregnancy and during perinatal period.
| Phylum | Class | Order | Family | Genus |
|---|---|---|---|---|
| Firmicutes | Bacilli | Bacillales | Staphylococcaceae | Staphylococcus |
| Lactobacillales | Streptococcaceae | Streptococcus | ||
| Enterococcaceae | Enterococcus | |||
| Lactobacillaceae | Lactobacillus | |||
| Clostridia | Clostridiales | Clostridiaceae | Clostridium | |
| Negativicutes | Selenomonadales | Veillonellaceae | Veillonella | |
| Tenericutes | Mollicutes | Mycoplasmatales | Mycoplasmataceae | Ureaplasma |
| Mycoplasma | ||||
| Proteobacteria | γ-Proteobacteria | Enterobacteriales | Enterobacteriaceae | Klebsiella |
| Escherichia | ||||
| Proteus | ||||
| Serratia | ||||
| Enterobacter | ||||
| Cronobacter | ||||
| Pseudomonadales | Pseudomonadaceae | Pseudomonas | ||
| Moraxellaceae | Acinetobacter | |||
| α-Proteobacteria | ||||
| Bacteroidetes | Bacteroidetes | Bacteroidales | Bacteroidaceae | Bacteroides |
| Prevotellaceae | Prevotella | |||
| Actinobacteria | Actinobacteria | Bifidobacteriales | Bifidobacteriaceae | Bifidobacterium |
| Gardnerella | ||||
| Propionibacteriales | Propionibacteriaceae | Propionibacterium | ||
| Coriobacteriales | Coriobacteriaceae | Atopobium | ||
| Actinomycetales | ||||
| Fusobacteria | Fusobacteria | Fusobacteriales | Leptotrichiaceae | Leptotrichia |
| Sneathia |