Hydrophilus aculeatus- Hydrophilus acuminatus
- Hydrophilus aeneus
- Hydrophilus albipes
- Hydrophilus ater
- Hydrophilus aterrimus
- Hydrophilus bilineatus
- Hydrophilus ensifer
- Hydrophilus gibbus
- Hydrophilus insularis
- Hydrophilus ovatus
- Hydrophilus pistaceus
- Hydrophilus simulator
- Hydrophilus smaragdinus
- Hydrophilus triangularis
- Hydrous rottensis