(These supplementary plates are added on account of poor text figures) 
Plate § 

Fig. 7 CLISIOCAMPA AMERICANA, ad, male; b, hermaphrodite; c, female (original). 

Fig. 12 XYLINA ANTENNATA (original). Fig. 14 Young of LECANIUM TULIPI- 
FERAE, much enlarged (original). 
