Across
- 4. Ruminant tapeworm
- 10. Lung fluke of dogs and cats
- 11. Thorny headed worm of dogs
- 14. Canine blood fluke
- 19. Uncommon parasites
- 20. One or more whip like appendages (phyla of protozoans)
- 21. Fluke
- 23. Larval stage in egg, hatches in water, exits through operculum
- 26. Can alter shape (phyla of protozoans)
- 27. Zipper tapeworm
- 30. Coccidia
- 33. Head of worm attached to intestinal wall
- 34. Lid on one end off egg
- 36. Intestinal fluke
- 37. Toxoplasma
- 38. Penetrate host cell (phyla of protozoans)
Down
- 1. Releases eggs instead of proglottids
- 2. Giardia
- 3. Tritrichomonas
- 5. Exoskeleton, segmented body paired with joint appendages
- 6. Salmon poisoning fluke
- 7. Unicellular organism
- 8. Coenurus-producing tapeworm
- 9. Feline taeniid / Feline tapeworm
- 12. Lizard poisoning fluke of cats
- 13. Canine tongue worm
- 15. Cucumber seed tapeworm
- 16. Thorny headed worm of swine
- 17. Unilocular hydatid tapeworm
- 18. Crypto
- 22. Segments behind scolex filled with eggs
- 24. Eimeria
- 25. Lappeted equine tapeworm, dwarf tapeworm
- 28. Broad fish tapeworm
- 29. Canine taeniid
- 31. hair like legs to move (phyla of protozoans)
- 32. Sarcocystis
- 35. Tapeworm