DUTCH N.W. NEW GUINEA. 



A CONTRIBUTION 



TO THE 



PHYTOGEOGRAPHY AND FLORA 



OF THE 



ARFAK MOUNTAINS, &c. 



BY 



L. S. GIBBS, F.L.S., F.R.M.S. 



With Four Plates and Sixteen Text-figures. 



(Read before the Newcastle Meeting of the British Association 

 for the Advancement of Science, September 1916.) 



LONDON: 



TAYLOR AND FRANCIS, RED LION COURT, FLEET STREET. 

 JULY 1017. 



Price 12s. 6</. 



