VI CONTENTS. 



PAGE 



Species of Laminella : Oahu 326 



Lanai 333 



Maul 337 



Molokai 345 



Appendix A : Additions and corrections 355 



Appendix B: Hyatt's classification and zoogeography 



of Amastrinse 358 



Explanation of plates 369 



Dates of issue of the parts of Yol. XXI iv 



