Part 125

28. =Nostrils= (Nares).

29. =Head=, as restricted (Caput). The head, exclusive of the bill.

30. =Cap= (Pileus). The whole top of head from the base of bill to nape.

31. =Crown= (Vertex). The highest central portion of the top of head (between the ears).

32. =Sinciput= (Sinciput). The anterior half of cap (from bill to middle of crown).

33. =Occiput= (Occiput). The posterior half of cap, (from middle of crown to the nape).

34. =Forehead= (Frons). From base of bill to crown (usually anterior to line of eye).

35. =Nape= (Nucha). See 49.

36. =Frontal points= (Antiæ). The two projecting feathered angles of the forehead embracing the base of the culmen, or included between the frontal angle of the maxilla and the angle of the mouth (not always present).

37. =Mastax= (Mastax). The side of the fore part of the head, adjacent to the base of the maxilla, and distinguished by its feathers or its color.

38. =Capister= (Capistrum). The anterior portion of the head all round the base of the bill.

39. =Lore= (Lorum). Narrow space between the bill and the eye, on each side.

40. =Ophthalmic region= (Regio ophthalmica). Space round the eye.

41. =Orbits= (Orbita). The innermost portion of the ophthalmic region immediately adjacent to the eye.

42. =Cheeks= (Genæ). See Malar region.

43. =Eyebrow= (Supercilia). A longitudinal stripe immediately above the eye.

44. =Temples= (Tempora). Whole side of the head behind the eye or between the eye, top of head, and the ear.

45. =Parotic region= (Regio parotica). Space around the ears.

46. =Chin= (Mentum). Space embraced between the branches of lower jaw.

C. The Neck (Collum).

47. =Neck= (Collum). The part connecting the head and trunk, enclosing the neck vertebræ.

48. =Hind-neck= (Cervix). The upper or posterior portion of the neck, from occiput to back.

49. =Nape= (Nucha). The portion of hind neck nearest the head.

50. =Auchenium= (Auchenium). The portion of hind neck nearest the back, the “scruff” of the neck.

51. =Fore-neck= (Guttur). The inferior or anterior portion of neck, from the chin to the breast.

52. =Throat= (Gula). The upper part of fore neck, or that nearest the chin.

53. =Jugulum= (Jugulum). The lower part of fore neck, between the throat and the breast. (Divided into upper, middle, and lower.)

54. =Side neck= (Parauchenium). The sides of the neck, between the front and the hind neck.