For the treatment and control of the following parasites: Gastrointestinal Roundworms (adult and fourth-stage larvae): • Ostertagia spp. (including inhibited O. ostertagi) • Haemonchus placei • Trichostrongylus axei • Trichostrongylus colubriformis • Cooperia spp. • Bunostomum phlebotomum • Oesophagostomum radiatum • Strongyloides papillosus (adult only) • Nematodirus helvetianus (adult only) • Nematodirus spathiger (adult only) • Toxocara vitulorum • Trichuris spp. (adult only) Lungworm (adult and fourth-stage larvae): • Dictyocaulus viviparus