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Page |
| 1. |
Digestive Organs of Pelecanus Americanus, |
One-third size, |
99 |
| 2. |
Sternum of Pelecanus Americanus, |
Rather less than half size, |
102 |
| 3. |
Stomach and proventriculus of Plotus Anhinga, |
Full size, |
159 |
| 4. |
Trachea and stomach of Platalea Ajaja, |
Half size, |
197 |
| 5. |
Stomach and proventriculus of Rhynchops nigra, |
Full size, |
211 |
| 6. |
Stomach, proventriculus, and intestine of Sula alba, |
One-third size, |
239 |
| 7. |
Stomach and œsophagus of Ardea virescens, |
Full size, |
279 |
| 8. |
Stomach and proventriculus of Charadrius helveticus, |
... |
285 |
| 9. |
Stomach and proventriculus of Scolopax noveboracensis, |
... |
289 |
| 10. |
Digestive organs of Ardea minor, |
... |
301 |
| 11. |
Digestive organs of Uria Alle, |
... |
307 |
| 12. |
Stomach and proventriculus of Uria Alle opened, |
... |
307 |
| 13. |
Cloaca and cœca of Uria Alle, |
... |
307 |
| 14. |
Digestive organs of Thalassidroma pelagica, |
... |
314 |
| 15. |
Stomach, proventriculus, and duodenum of Thalassidroma
pelagica, |
... |
314 |
| 16. |
Stomach and intestines of Thalassidroma pelagica, |
... |
314 |
| 17. |
Digestive organs and inferior larynx of Anas americana, |
... |
343 |
| 18. |
Digestive organs and part of trachea of Anas strepera, |
... |
358 |
| 19. |
Digestive organs of Parus atricapillus, |
... |
381 |
| 20. |
Digestive Organs of Tanagra rubra, |
... |
393 |
| 21. |
Digestive Organs of Falco cyaneus, |
Half size, |
407 |
| 22. |
Digestive Organs of Pyrrhula Enucleator, |
Full size, |
420 |
| 23. |
Another view of the same, |
... |
420 |
| 24. |
Digestive Organs of Muscicapa verticalis, |
... |
425 |
| 25. |
Digestive Organs of Troglodytes hyemalis, |
... |
442 |
| 26. |
Digestive Organs of Loxia leucoptera, |
... |
471 |
| 27. |
Digestive Organs of Falco islandicus, |
... |
478 |
| 28. |
Digestive Organs of Falco fuscus, |
... |
529 |
| 29. |
Digestive organs of Aramus scolopaceus, |
Full size, |
549 |
| 30. |
Digestive organs of Strix funerea, |
... |
554 |
| 31. |
Cœca and cloaca of Strix funerea, |
... |
554 |
| 32. |
Aperture of ear of Strix funerea, |
... |
554 |
| 33. |
External ear of Strix Otus, |
... |
578 |
| 34. |
Cœca and cloaca of Strix Otus, |
... |
578 |
| 35. |
Digestive organs of Emberiza americana, |
... |
583 |
| 36. |
Tail of Hirundo riparia, |
... |
595 |
| 37. |
Tail of Hirundo serripennis, |
... |
595 |
| 38. |
Part of outer primary of Hirundo serripennis, |
... |
595 |
| 39. |
Cœcum and cloaca of Ardea Egretta, |
... |
606 |