IXXXII LIST OF ILLUSTRATIONS. 



Fij?. Pa fro 



20. Head of Tercnura mnciilata — to sIiotv the shape of the hHl ... II 



21. Head of Shamphocceniis melanurus — to show the peculiar form 



of the bill 43 



22. Head and tail of Cercomacra ccernlescens — to show the rietal 



brLstles and graduated tail 41 



23. Head of Manilciip alhifrons — to illu.strate tlie lanceolate 



feathers on the throat and fore part of head 47 



24. Head of Anoplops riijifjiila — to show the bare space round the 



eye ' \ 40 



2-'). Head and tail of JSLyrmornis iorquata — to show the long bill 



and short tail 51 



20. He^(\. oi Percnostola rtijifrons — to show the crest 54 



27. Head oi Sclaferia ncBvia — to show the long and slender bill ... 55 



25. Head of Mi/rmoderus lonr/ipes—io illustrate the long bill 55) 



29. Head of Iljipocneviis canfator — to show the upper a.spect of 



the head 03 



30. Head of Myrmohorus leucoplirys — shown from above to illus- 



trate the short rietal bi-istles 05 



31. Crown of head of I)icliropogon pcecilonofa — to show the slender 



bill 60 



32. Tail and feet of Uypocnemoides melanopjoqon — to .show the 



short tail "... 08 



33. Head of Sfictomyrmornis ncevius — to show the depressed, or 



flattened bill ' 70 



34. Head of PliUriopsis nigromaciilaf a— ^io show the bare space 



round the eye 72 



35. Head of Formicarins colma — to show the somewhat long and 



slender eye 73 



30. Head and foot of Chcemccza hrevicaiida — to show the short bill 



and the scut^ellated tarsus 77 



37. Head, tail, and foot of Grallaria varia — to show the stout bill, 



short tail, and long tarsus 70 



38. Head and foot of Hylopezus perspicillata — to show the eye- 



ring, form of the hill, foot, and toes 84 



30. Head of GraUarimla flavirostris — to show the form of the 



bill and the rietal bristles 80 



40. l\G2k.i\. oi Furnarius riifus — to show the form of the bill 87 



41. Head of Zoc7^??^^rts ?ie?n«/«rrt-^to .show the shape of the bill ... 80 



42. Head and tail of Sclerurus umhretta — to show the long bill 



and rounded tail 00 



43. Head of Synallaxis rvjicapilla — to show the form of the 



bill 03 



44. Head of Atifomolits leticophthahmis — to show the shajie of 



the bill 102 



45. Head of Philydoi- atricapillus — to show the form of the bill. 100 



