TABLE OF CONTENTS. 
INTRODUCTION 
TESTUDO TABULATA, PtatE 2 
TESTUDO MACROPHYES, Puates 3-5 
TESTUDO VICINA, PuateEs 6, 7 
TESTUDO NIGRITA, Puiatss 8-10 
TESTUDO MICROPHYES, Puares 11-20; Prats 38, Fic. 3 
TESTUDO CLIVOSA, Prats 21 
TESTUDO TYPICA, PuateEs 22, 34 
TESTUDO NIGRA, PuiateEs 22-33, 35, 36 
TESTUDO ELEPHANTOPUS, Puates 37, 38, Fic. 1, 2; Puatres 39-42 
EXPLANATION OF THE PLATES. 
