Proceedings of The Academy of Natural Sciences (Vol. XCI, 1939)

13 in head Acad adipose fin apex band barbel basal Batanta Batu Islands Beccari Biak bill birds blackish Blangnanga 3600 ft Bleeker blotch Bon Kourangen branched ray brownish carinae carinula caudal base caudal peduncle cephalic collected Color in alcohol dark brown darker depth of caudal distal dorsal dorsum edge Eigenmann fastigium feet female femora Fowler genus Gill rakers gray grayish Guinea interorbital Iris brown Iris dark Island Koetatjane 500 ft lateral line latruncularia least depth length lobes lower male maxillary median Meloewak 2100 ft Misol pale paler pectoral Phila plate plumage predorsal Proc pronotum Rehn Ripley Sainkedoek Salvadori Scales scutes September September 16 Siam slightly snout tip Sorong species specimens spine spots Steindachner sternite strigilecula Sumatra surface tail teeth tergite transverse type locality Ucayali River upper Valenciennes valve ventral rays weight whitish width wing yellow Zool