Al'l'KNDIX. 527 



Head {Conllmtrd). 



80, Ridge {('iilinrn). Thp upper outline of the bill when viewed Intcrnlly ; extending from 

 bii80 of bill to llio 



31. Tip (Ihrimm), 



82. Keel ( (I'niii/n). The lower oiitliiio of tlip bill viewed Internlly ; extending IVoin the 



an^le of tlic cliin to tliu tip. 



83. Angle of the ohin (Aii(juliis nienlnlis), Tlic point wliere tlio two brunches, or runil, 



of the lower jaw 



94. (Onathidia, Ilmiii) nnito, tlienec to be continued to its tip ii.>i tlie 



115. Myxa (Si/miihi/m's). 



S6. Malar region (llafto mulari.i). Tlic outside of the base of lower jnw ; u.^imlly covered 



with fenthurs. 



27. Angle of the mOMth (Annulm oris). The nn^le formed by the mandible and maxilla; 



the posterior hoiindury of the gape or comnii.ssurc, tiic tip of bill being the anterior. 



28. Nostrils (Aarfs). 



29. Head, ns restricted ( Caput). The head, exelusivo of the bill. 



30 Cap {Piletis). The whole top of head from the base of bill to nnpe. 



31. Crown ( Veiier). The hi;;hest central portion of the to|) of bead (between the cars). 



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



33. Occiput {Occiput). The posterior Indf of cap, (from midillc of crown to the nape). 



34. Forehead {Frous). From base of bill to crown (usually anterior to line of eye;. 

 3.5. Nape {Xuchii). Sec 49. 



36. Frontal points (/Ih/iVt). The two projecting feathered angles of the forehead cmlirn- 



cing the base of the culmen, or included between the frontal ongic of the maxilla and 

 the angle of the mouth (not always present). 



37. Mastax (.l/((.<,'(ir). The side of the fore part of the head, adjacent to the base of the 



nnxilla, and distinguished by its feaihers or it.> color. 



38. Caplster {Cajiislrum). The anterior portion of the head all round the bose of the 



bill. 



39. Iiore {iMium). Narrow space Ixjtwcen the bill and the eye, on each side. 



40. Ophthalmic region {Reijioopluhnlmica). Space round the eye. 



41. Orbits {Orbita). The innermost portion of the ophthalmic region immediately adjacent 



to the eye. 



42. Cheeks (GVfKc). See Malar region. 



43. Eyebrow {Hupei-citia). 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 (/?«7iopnro^cn). Space around the cars. 



46. Chin {Menlam). Space embraced biuween the branches of lower jaw. 



C. The Neck (Collum). 



47. Neck {Collum). The part connecting the head and trunk, enclosing t!io neck vertebrte. 



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



back. 

 40. flape {Nucha). The portion of hind neck nearest the head. 



