THE 
MACROLEPIDOITERA 
OF THE WORLD 
A SYSTEMATIC DESCRIPTION OF THE 
HITHERTO KNOWN MACROLEPIDOPTERA 
IN COLLABORATION WITH WELL-KNOWN SPECIALISTS 
EDITED BY 
Dr. ADALBERT SEITZ, Professor 
DIVISION I: FAUNA PALAEARCTICA VOL. 1—4 
DIVISION II: FAUNA EXOTICA VOL. 5 — 16 
VOLUME 17, MORPHOLOGY, BIOLOGY AND GEOGRAPHY OF THE LEPIDOPTERA. 
VOL. 8 
THE AMERICAN GEOMETRIDAE 
ALFRED KERNEN, PUBLISHER, STUTTGAR'I 
1931 
V 
TEXT 
NB. The complete title sheet including preface will be reprinted after the volume is finished, only then the 
exact number of the plates will be known. This page is therefore only provisional. 
