Anoplura -

( Pediculus humanus humanus ): Associated with poor hygiene and often found in the seams of clothing.

Anoplura , commonly known as , is a suborder of wingless insects that are obligate blood-feeding parasites of placental mammals. Key Characteristics anoplura

Anoplura can cause intense itching (pruritus) due to allergic reactions to their saliva. More critically, certain species like the body louse act as vectors for dangerous human diseases, including , trench fever , and louse-borne relapsing fever . ( Pediculus humanus humanus ): Associated with poor

: They are highly host-specific, meaning most species associate with only one type of mammal. commonly known as

: They are typically dorso-ventrally flattened and have specialized tibio-tarsal claws to cling securely to host hair.