Xll 
TABLE OF CONTENTS. 
2. Sterna. Tern. 
Paok 
316 
3. Larus. Gull, 
- 
322 
XLIII. 
PROCELLARINiE. FULMARS, . 
O 
330 
1. Lestris. Jager, 
331 
2. Diomedea. Albatross, . 
333 
3. Procellaria. Fulmar, 
* 
335 
4. PuFFiNus. Shearwater, 
• 
337 
6. Thalassidroma. Petrel, 
339 
XLIV. 
ALCIN^. AUKS, 
• 
341 
1. Mormon. Puffin, . n . 
* 
342 
2. Alca. Auk, . 
• 
344 
3. Phaleris. Phaleris, 
» 
345 
4. Mergulus. Sea-Dove, . 
• 
348 
5. Uria. Guillemot, 
» 
349 
XLV. COLUMBINE. DIVERS AND GREBES, 
■ 1 
361 
1. CoLYMBUS. Diver, 
362 
2. PoDicEPS, Grebe, 
356 
