xii LIST OF ILLUSTRA'I'IONS.

FIGURE PAOPE 9. (a) Bill and foot of B1111-k-foole1l Albatross; (/1) hill and foot

of Fulm- 111‘ . . . . . . . . . . 422

10. Foot of Cormorant . . . . . . . 423 11. Bill of Yollm1—bill11l ’l ropic Biid . . . . . . 413 1'). Bill of (3111111101 . . . . . . . . . . 4‘13 13. Bill of Anhiuga. . . . . . . . . . 413 14. Bill of Cormorant . . . . . . . . . 423 15. Bill of Man o’— \Var Bird . . . . . . . . 4:3 16. Bill of Mergzuiser . . . 414 17. (a) Bill and foot of 31111111111; (6) foot of Cam usback . . 44 18. Bill of Flamingo . . . . . . . . . £5 19. Bill and toe-1111M of Little Green Heron . . . . . 455 20. Bill of W hite Iliis . . . . . . . . 415 21. Bill of Roseate Spoonbill. . . . . . . . 415

22. (a) Bill and foot of Clapper Rail: bills of (/1) Yellow Rail, (0) Sara, ((1) Florida G1111i11ule; (8) bill and foot of Cool: . 416

23. Bill of Sandliill C1‘1111e . . . . . . . . 416 24. Bill of Limpkin. . . . . . . 4l6 25. Bills of ((1) Do11itclier (1/) Kiwi (1‘) Black—bellied Plover,

(d) Semipalmated P101 or . 4,17 26. Feet of (a) Bed Pl111l11ropc, (b) Knot (c) Do11i10hcr. (61) Black-

bellied le er, (0 ) Semipulinuted P1111 er . . . . 4.17 27. Bill of Ruffed Grouse . . . . . . 1 . I48 28. Bill of Wild Pirreon . . . . <48 29. ] eet 0f((1)B111‘1'e1l 0111 (I; ) Red— shouldered II 11\1k. . . 48 30. Head of 1511111 Owl . . . . . . . . . 48 31. Head of Barred ()wl . . . . . . . . . 148 32. Head of Turkey Vuliui'e . . . . . . . . 141) 33. Head of Red-shouldered Hawk . . . . . . ‘49 34. Bill and foot of Carolina 1211011111111 . . . . . . 49 33. Bill and foot of Bdled Kingfisher . . . . . . 49 36. Bill and foot of Yellow- hillt d (‘ 111-11011 . 49 137. (a) Bill 111111 foot of ll11i1‘y Vdepoclwi, (/1) foot of A1ctic

'I‘l11'ee- toed \\ oodpecker . . . . . . . 50 38. Bill 111111 foot of Niylitli: 1\1l( . . . . . . 50 39. ill 111111 i11il-fe111l11111f (I1in11111 Suift ‘. . . . . 50 40. ’ill of Hu111111i11gbi11l . . . . . . . . 50 41. Foot, of Robin . . . . . . . . . . 51 4‘2. Bill 111111 11'i1irrofI’l1mbe . . . . . . . . 51 43. Bill 11111ll1i11d-toe of lloi 11111 L111]: . . . . . 51

44. ((1))Bill111111wi11g of I’ 1110 J11} (1)) bill of ( r011 . . . 51 45. Bill and wing of Smiling . . . . . . . 52