314 GENERA AND SPECIES OF BIBDS. 



XXX. PACHYCEPHALOPSIS, Salvad. 



(Gadow, Cat. B. Brit. Mus. viii. p. 225, 1883.) 



1. hattamensis (A. B. Meyer), (p. 225.) N.W. New Guinea. 



2. poliosoma, Sharpe. (p. 226, pi. xiii.) S.E. New Guinea. 



3. strenua, Be Vis, Eep. Brit. New Guinea, S.E. New Guinea 



1896-97, p. 85 (1898). (Wharton Range). 



4. fortis, Gadow, Cat. viii. p. 369 (1883). S.E. New Guinea. 



[Collyriocincla discolor, De Vis, Bep. Brit. New 

 Guinea, App. p. Ill (1890). Of. Hartert, 

 Nov. Zool. v. p. 522 (1898).] 



5. trobriandi, Hartert, Nov. Zool. iii. p. 236 Louisiade Archipelago 

 (1896). (Trobriand Isl.). 



6. albispecularis, Salvad. (p. 212.) N.W. New Guinea. 



XXXI. EULACESTOMA, De Vis. 



(De Vis, Brit. New Guinea, 1893-94, p. 102, 1894.) 



1. nigripectus, De Vis, t. c. p. 102. British New 



[<?/. Ogilvie Grant, Bull. B. O. C. viii. p. x, Guinea. 



1898.] 



