Occurrence of foot louse of sheep in the British Isles.
WEBB
J E
JE
HARBOUR
H E
HE
D000818:Animals; D000854:Anoplura; D002417:Cattle; D005528:Foot; D010373:Lice Infestations; D010271:Parasites; D008003:Phthiraptera; D012756:Sheep / Q000469:parasitology