CONTENTS 



PAGE 



MEMOIR OF THE AUTHOR ...... ix 



INTRODUCTION xxiii 



LIST OF PROVINCES, SUB-PROVINCES, AND VICE-COUNTIES xlvi 



COUNTY DISTRIBUTION . . .'-.-. . 1 



EXPLANATION OF THE CATALOGUES .... 535 



GENERAL LIST OF CORRESPONDENTS, WITH OTHER PERSONAL 



AUTHORITIES CITED . . .' ... 570 



NOTES ON THE AUTHORITIES CITED . . .... 585 



INDEX TO THE GENERA, AND ALSO TO THE SPECIES OF THE 



LARGE GENERA . . . ,. , . , 607 



