Established
| Common name (English) | |
|---|---|
| Pinctada radiata | Rayed pearl oyster |
| Pinnaspis aspidistrae | |
| Pista unibranchia | |
| Pisum sativum | Pea |
| Planococcus citri | Citrus mealybug |
| Planorbarius corneus | Great ramshorn |
| Platyobria biemani | |
| Pleistodontes imperialis | |
| Plexippus paykulli | Pantropical jumper |
| Plocamopherus ocellatus | |
| Podospermum laciniatum laciniatum | |
| Podothrips semiflavus | |
| Polycirrus twisti | |
| Populus alba | |
| Populus nigra | |
| Portulaca oleracea | Common purslane |
| Portunus segnis | |
| Potamogeton perfoliatus | |
| Praeacedes atomosella | |
| Prays citri | Citrus flower moth |