Directions for placing the Plates to Vol XIII. 

 Parti. 



The vignette represents tlie Common Razor-bill, described 

 at page 27. 



Plate i to face page 9 



2 13 



3 ■ 34 



4 37 



5 47 



6 51 



7 55 



8 58 



9 64 



10 76 



11 100 



12 109 



13 120 



14 . 128 



15 131 



Plate 16 to face page 136 



17 140 



18 150 



19 _ 167 



20 177 



21 ISl 



22 — ^ 201 



23 — 211 



24 ^ 216 



25 — 219 



26 226 



27 234 



28 — 241 



30 259 



