Crab Lice

Crab Lices

Crab Louse

Crab Louses

Lice, Crab

Lices, Crab

Louse, Crab

Louses, Crab

Lice of the genus Phthirus, family Pediculidae. Phthirus pubis, the crab louse, is usually acquired by sexual contact or contact with infected objects. It is found most frequently in the pubic hair, but also on eyebrows, eyelashes, or on the axillary hairs.