1. PARTTS. 



h". Centre of crown grey; crest black; a 

 narrow white frontal band ; two narrow 

 black bands to the auricular region; 



breast grey wollweberi, p. 31. 



?''. Throat and breast entirely white ; a narrow 

 white frontal band. 



i". Crest black atncristafus, p. 31. 



k". Crest brown bicolor, p. 32. 



i. Crown and crest greyish brown ; no trace of 

 black in the whole plumage ; throat grey or 

 dull whitish. 

 k'. All the underparts uniform dull whitish 



grey mornatwi, p. 32. 



/'. Underparts fawn-coloure4 ; throat darker, 



more of a dull brownish grey (JirJirons, p. 33. 



F. Neither yellow nor blue in the plumage; no crest. 

 k. Throat and fore neck uniform with rest of 

 underparts, dull whitish gTeyish olive ; all 



above dull olive brownish grey modestus, p. 33. 



I. Crown brown; upper breast white. 



tn'. Throat dark reddish brown ; mantle and 



flanks dark chestnut rufescens, p. 34. 



1 hudsonicus, p. 34. 



n'. Throat black I ohtedus, p. 35. 



m. Crown black. ( cinctus, p. 35. 



o'. A fawn-coloured frontal band ; throat 

 black ; breast and abdomen chestnut-red. 



I" . Larger : wing 3'1 inches varius, p. 37. 



m". Smaller : wing 2"4 inches castaneirenter , p. .3' 



p'. No frontal baud. 



n". Throat black, the black colour extend- 

 ing down the centre of the breast. 

 e'". Ear-coverts pure white. 

 g^. Mantle and back glossy black. 



e'. Forehead black nucliab's, p. 38. 



d^. Forehead white semilarvatus, p. .38 



h*. Mantle and back blue-grey. , 



p. 16. 



Sides of breast and flanks white . < , / ' P'. 



j oocc/uire»sis, p 



y . Sides of breast and flanks grey . . afer, p. 39. 

 /'". Ear-coverts black; belly rufous. . . . ['•'i^'-!"^"-, p. 40 

 0''. The black of the underpaid, restricted I £"•*«« ^^«<«-, P- 40. 

 to chin and throat; general colour 

 above gvej. 

 g'". Whole of the chin, throat, and upper 

 part of the fore neck deep black ; 

 line of demarcation of the black 

 colour strongly expressed. 

 i*. The black of the upper parts ex- 

 tending down the whole of the 

 hind neck. 

 ^'. Wing-coverts with white tips ; 



secondary quills not edged with ^ ,^^, .q 



a\ Ear -coverts and ^^^W^V^^l p,j,in,nsis,l i\. 



^'""•^ I michalowskii, p. 43. 



'^pfifpono/us, p. 44. 



