- Sucking louse - Phthiraptera
- Pediculus humanus capitis, the Human head louse.
- Linognathus stenopsis, the Goat louse
- Human head louse (sucking type)
- Hog Louse (sucking type)
- Head louse and goat louse
- Goat louse (sucking type)
- Goat louse (sucking type)
- Dog louse (chewing type)
- Haematopinus suis, the Hog louse