

To be completed in 5 Parts, price 21s. each. 



AVES HAWAIIENSES: 



[SEPTEMBER 1891 



THE BIRDS 



SANDWICH ISLANDS. 



BY 



SCOTT B. WILSON, F.Z.S., F.E.G.S., 



ASSISTED BY 



A. H. EVANS, M.A., RZ.S. 

 CONTENTS. 



Remarks on the Structure of certain Hawaiian Birds, with reference to their Systematic 

 Position. By Hans Gadow, M.A., Ph.D., Strickland Curator and Lecturer on 

 the Advanced Morphology of Vertebrates in the University of Cambridge. 



PsiTTACIROSTRA PSITTACEA. 



Peleornis lanaiensis. 

 Peleornis myiadestina. 

 Drepanis pacifica. 

 hlmatione sanguinea. 



Oreomyza BAIRDI. 



CbLETOPTILA ANGUSTIPLTJMA. 



Bbteo solitarius. 

 Circus hudsonius. 

 asio accipitrinus. 



LONDON: 

 R. H. PORTER, 18 PRINCES STREET, CAVENDISH SQUARE, W. 



1891. 



u 



PRINTED BY TAYLOR AND FRANCIS, RED LION COURT, FIEET STREET. 



