Matching Pairs Parasites PicturesOnline version Matching Parasite Pictures to Names by Audrey Woelke 1 2 3 4 5 6 7 8 9 10 11 12 13 Tapeworm Horse Bots Pinworms Nasal Bots Strongyles Mites Hornfly Tick Roundworms Lice Heel Fly / Cattle Grub Whipworm Liver Flukes