1. MOTACILLA. 459 



A^. Wino; - coverts edged with 

 bro-KTi ; abdomen pale sul- 



pliur-yellow capensis ad., p. 494. 



h\ A black or dusky streak through i ocularis hiem., r>. m. 



the eye < . , . ' *^._ , 



/'". Three outer tail-feathers pure white, ' -^ m p- 



without any oblique black mark on 

 inner web ; back delicate blue-grey 



like the head longicauda, p. 495. 



b. Under tail-coverts bright yellow. 



c'. Breast white, separated by a broad black 

 crescent from the throat, which is also 



white ; entire abdomen yellow Jlarivenfris, p. 496. 



cV . Breast yellow or yellowish white ; the 

 under tail-coverts much more brilliantly 

 yellow than the abdomen, 

 e". Throat black. 



g'". Throat entirely black melanope (S sdsiiv., p. 500. 



h'". Throat black, with hoary whitish 



edgings to the feathers melanope'^ies,\i\., p. 501. 



f. Throat white melanope hiem., p. 499. 



e'. Breast entirely bright yellow, the under 

 tail-coverts being of the same colour as 

 the breast. 

 g". Forehead yellow. 



i'". Crown of head and nape yellow as 

 well as the forehead, 

 t*. Back gTey, with or without a black 



collar round the hind neck citreola testiv., p. 505. 



k^. Back black, including the hind neck cttreoloides sestiv., p. 508. 

 k'". Hinder crown and nape yellowish 

 green or olive-green ; head bright 

 yellow, with a bright yellow eye- 

 brow campestris, p. 510. 



h". Forehead grey ; head gTeenish like rest 

 of upper surface; a bright yellow 



eyebrow taivana, p. 514. 



i". Forehead grey; rest of crown grey. 

 V". Ear-coverts grey, with an inferior 

 small patch of white below the eye ; 

 loral streak blacldsh ; a broad white 

 eyebrow from the base of the bill to 

 the sides of the nape. 



IK Head ashy grey Jlava, p. 516. 



>n'. Head pearly grey beema, p. 521. 



m'". Ear-coverts jet-black, like the lores 

 and the feathers below the eye. 

 n*. No eyebrow at all ; throat entirely 

 yellow or the upper part of it 



white borealis, p. 522. 



o*. A faint indication of an eye-streak, 

 either before or behind the eye, 

 but not continuous; entire throat 



white cinereicapilla, p. 526. 



k' . Forehead black like crown of head. 



n'". No white eyebrow feldeggi, p. 527. 



o'". A broad white eyebrow paradoxa, p. 531. 



p' ". A broad yellow eyebrow xanthophrys, p. 532. 



