CONTENTS 
I. The Trenton Crinoid, Ottawacrinm (W. R. Billings) 1 
By F. A. Bather. 
II. Note on Merocrinus (Walcott) 11 
By F. A. Bather. 
III . The occurrence of Helodont teeth at Roche Miette and vicinity, 
Alberta 17 
By Lawrence M. Lambe. 
IV. Notes on Cyclocystoides 23 
By Percy E. Raymond. 
V. Notes on some new and old Trilobites in the Victoria Memorial 
Museum 33 
By Percy E. Raymond. 
VI. Description of some new Asaphidse 41 
By Percy E. Raymond, 
VIX. Two new species of Tetradium 49 
By Percy E. Raymond, 
VIII, Revision of the species which have been referred to the genus 
Bathyurus (preliminary paper) 51 
By Percy E, Raymond, 
IX. A new Brachiopod from the base of the Utica 81 
By Alice E. Wilson. 
X. A new genus of Dicotyledonous Plant from the Tertiary of 
Kettle river, British Columbia 87 
By W. J. Wilson. 
XI. A new species of Lepidostrobus 89 
By W. J. Wilson. 
XII. Prehnite from Ad&ms.#oimd, Admiralty inlet, Baffin island, 
Franklin 95 
By Robt. A. A. Johnston. 
XIII. The marine Algte of Vancouver island 99 
By Frank S. Collins. 
XIV. New species of Mollusks from the Atlantic and Pacific coasts 
of Canada 139 
By Wm. H. Dali and Paul Bartsch. 
XV. Hydroids from Vancouver island 147 
By C. McLean Fraser. 
XVI. Hydroids from Nova Scotia 157 
By C. McLean Fraser. 
XVII . The Archaeology of Blandford township, Oxford county, On- 
tario 187 
By W. J. Wintemberg. 
Ill 
