380 Mr. Alfred R. Wallace 07i the 



Zool. Soe. 1860, p. 360), and proposed for it the name of P. 

 formosus. 



29. Ptilonopus porphybeus, Reinwt. PL Col. 106; Bp. 

 Consp. ii. p. 18, [P.i^oseicollis, Wagl.) 



Hah. Java [Wall), "6000 to 8000 feet elevation." 

 Bill yellowish olive; feet coral-red; iris crimson. Length 

 12 in. 



30. Ptilonopus flavicollis, G. B. Gray ; Bp. Consp. ii. 

 p. 20; Icon. Pig. pi. 20. 



Hab. Timor [Wall.). 



Bill olive-green ; orbits bare, greenish olive ; iris reddish 

 orange ; feet pale olive ; claws dusky. 



31. Ptilonopus diadematus, Temm, PI. Col. 254; Bp. 

 Consp. ii. p. 17. 



Hah. Baa da {Wall). 



Bill and feet as in the last species. 



B. First primary but slightly andgradually narrowed at the end. 



[Sylphitreron, Verreaux.) 



32. Ptilonopus perlatus, Temm. PI. Col. 559; Bp. Consp. 

 ii. p. 40. 



Hab. Aru Islands {Wall.), New Guinea {Temm.). 



Bill yellow ; feet red ; iris orange-yellow. 



This fine species has been put by Bonaparte with Carpophaga ; 

 it seems, however to me, to go well in this group, with which it 

 agrees in most of its characters. 



33. Ptilonopus wallacii, G. R. Gray, Proc. Zool. Soc. 

 1858, p. 185, pi. 136. 



Hab. Aru Islands {Wall.). 



Bill yellow ; feet red ; iris orange-red. Length 10^ in. 



34. Ptilonopus aurantiifrons, G.R. Gray, Proc. Zool. Soc. 

 1858, p. 185, pi. 137. 



Hab. Aru Islands, Mysol, Salwatty, New Guinea {Wall.). 

 Bill yellow, base swollen, red ; feet red ; iris orange. Length 

 9^ in. Sexes different. 



