8. rriLorcs. 71 



e'. Bill rather strong; general plu- 

 mage green, with a broad abdo- 

 minal patch orange-yellow. 

 e'". No knob at the base of the 



upper mandible 77. Chlorotreron, p. 122. 



f" . A very prominent knob at the 



base of the upper mandible. ... 6. (Edirhinus, p. 125. 



b. First primary not abruptly attenuated 



on the apical portion ; head, neck, and 



breast never uniform rose-carmine. 



d . Tail rather short and rounded ; hind 



neck grey, mantle or scapulars red- 



or grey-spotted 1. Sylphitrerox, p. 120. 



e'. Tail rather long and rounded. 



f". Bectrices 10: males with, a 'white 



or yellow pectoral band, anterior 



part of the pileum red, scapulars 



with dark blue spots ; females 



almost uniform green k. Thoracotrerox, p. 134. 



ff". Reetrices 14 : males with the head 

 grey, a black occipital spot, throat 

 yellow, shorter under tail-coverts 

 yellow and the longer ones red ; 

 females green, with the longer 



under tail-coverts dull red X. Spilotrerox, p. 141. 



/'. Tail short, scarcely rounded; head 

 more or less grey, or milky white, 

 or entirely green ; a purple-red patch 

 en the crop-region or on the abdo- 

 men fjL. IoXOTREROX, p. 140. 



a. Leucotreeon. m 



Type. 



Leucotreron, Bp. Consp. Av. ii. p. 15 (18-14) ; id. Compt. 



Rend, xxxix. p. 876 (1854) P. cinetu-. 



Ramphiculus, Bp. Consp. Av. ii. p. 17 (1654) ; id. 



Compt. Rend, xxxix. p. 878 (1854) P. occipitalis. 



Omeotreron, Bp. Consj). Av. ii. p. 27 (1854); id. Compt. [j uv - 



Rend, xxxix. p. 878 (1854) : . . . .' P. occipitalis, 



Jambotreron, Bp. 1854, fide G. R. Or. Cat. Gen. «§" 



Subgen. IS. y. 97, n. 10 13 1 1855) P. jainbu. 



Trerolrema, lip. Compt. Rend. xli. p. 217 (1855), xliii. 



p. 833 (1850) P. gularis. 



Ehamphiculus, Rchnh. Taubn,, p. i>8 (1802) P. jambu. 



Laryngogramma, Rchnb. Tauben, p. 102 (1802) P. gularis. 



Xenotreron, Tweedd. P. Z. 8. 1877, p. 832 P. occipitalis, 



Phassa, JI<iur, Nomencl. Mas. IB in. Orn. p. 281 (is<i» [juv. 



-1890) ( = Rhamphiculus, Bp.). 



Range. Lido-Malay and Western Austro-Malav Archipelago. 



Key to the Species. 



Under tail-coverts whitish or yellowish white, 

 with the inner webs more or less greyish or 

 greenish. 



a'. [lead partly red (Shamphictdus). 



