ON SOME ORDOVICIAN FOSSILS 
FROM BOOTHIA FELIX AND KING WILLIAM LAND 
COLLECTED DURING THE NORWEGIAN EXPEDITION OF 
THE GJOA, CAPTAIN AMUNDSEN, THROUGH 
THE NORTH-WEST PASSAGE 
BY 
OLAF HOLTEDAHL 
With 1 Map and 4 Plates 
(VIDENSKAPSSELSKAPETS SKRIFTER. I, Mar.-NATURV. KLASSE 1912, No. 9) 
UTGIT FOR FRIDTJOF NANSENS FOND 
KRISTIANIA 
IN COMMISSION AT JACOB DYBWAD 
IQI2 
