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AMERICAN SQUAB CULTURE 



maIjE pigeon 



1, — Aesophagus 7. — Ureter 



2. — Trachea 8. — Vas Deferens 



3. — Bronchial Tube 9. — Rectum 



4. — Lung 10. — Vent Bones 



5. — Testicle 11. — Anus 



6.— Kidney , 



