CONTENTS. 



Page. 



Letter of transmittal from Prof. Geo. H. Cook 9 



Letter of transmittal from Prof. R. P. Whitfield u 



Preliminary remarks 13 



Section I. — Brachiopoda 21 



Section II. — Lamellibranchiata 25 



. Section III. — Gasteropoda ; 95 



Section IV. — Crustacea 139 



Descriptions of plates 143 



Index - '- 193 



