vpg logo Parasite Diagnostic Key
Ruminant Lice

DOG LICE

 grey line seperator

CAT LICE

 grey line seperator

HORSE LICE

 grey line seperator

SWINE LICE

 grey line seperator

RUMINANT LICE

 grey line seperator

POULTRY LICE
Lice Anatomy & Terms

1. Ruminant Lice with head wider than thorax
                                            ................................... Bovicola (Damalinia) sp.
2. Ruminant Lice with head narrower than thorax
                                            ................................... Go to: 3 & 4


3. All tarsal claws are large compound claws
                                            ................................... Haematopinus sp.
4. First pair of tarsal claws are small simple claws
                                            ................................... Linognathus sp.

Linognathus vituli


Website contents are for educational use only and are not to be copied or distributed without the owner's consent.
NC State College of Veterinary Medicine
1060 William Moore Drive
Raleigh, NC 27607