| porphyromonas gingivalis | species | bacteria | bacteria | species | 837 |
| porphyromonas gingivalis 381 | no rank | | | no rank | 1403335 |
| porphyromonas gingivalis ajw4 | no rank | | | no rank | 1403336 |
| porphyromonas gingivalis atcc 33277 | no rank | bacteria | bacteria | no rank | 431947 |
| porphyromonas gingivalis f0185 | no rank | | | no rank | 1321821 |
| porphyromonas gingivalis f0566 | no rank | | | no rank | 1321822 |
| porphyromonas gingivalis f0568 | no rank | | | no rank | 1227269 |
| porphyromonas gingivalis f0569 | no rank | | | no rank | 1227270 |
| porphyromonas gingivalis f0570 | no rank | | | no rank | 1227271 |
| porphyromonas gingivalis sjd11 | no rank | | | no rank | 1297566 |