, 121 
Fig. 2. Imago of the Grass Worm: a, typical form; b, c, varieties. 
Fig. 3. Grain Leaf Hopper, Cicadula nigrifrons; magnified five and 
three-fourths diameters; front wing and front view of 
head more highly magnified. (Original.) 
Fig. 4. Grain Leaf Hopper, Cicadula quadrilineatus; magnified five 
and three-fourths diameters; front wing and front view 
of head more highly magnified. (Original.) 
Fig. 5. Sketch of wheat field infested by the Grass Worm, show¬ 
ing areas denuded. 
Plate YI. 
Fig. 1. The Yellow Sorghum Aphis, Chaitophorus flavus, wingless 
viviparous female; magnified twenty-five diameters. (From 
13th Report.) 
Fig. 2. Chaitophorus flavus, pupa, dorsal view. (From 13th Report.) 
Fig. 3. The same, side view. (From 13th Report.) 
Fig. 4. Chaitophorus flavus, winged viviparous female; magnified 
twenty diameters; a, antenna of the same more highly 
magnified. (From 13th Report.) 
Fig. 5. Cymatophora crepuscularia. (Re-drawn by Mrs. Garman from 
Packard’s Monograph.) 
Fig. 6. Omitted. 
Fig. 7. Clover Mite, Bryobia prateusis; magnified twenty-one diame¬ 
ters. (Original.) 
Fig. 8. Apple Leaf Roller, Cacoecia rosaceana; larva, pupa, and 
moth. 
Fig. 9. Tortrix pallorana. (Original.) 
Plate VII. 
Fiff 1 Strawberry Worm, Emphytus maculatus: 1, ventral view of 
g ‘ * pupa; 2^ side view of same; 3, enlarged sketch of perfect 
fly, the wings on one side detached; 4, larva crawling, 
natural size; 5, perfect fly, natural size ; 6, larva at rest; 
7, cocoon; 8, enlarged antenna, showing joints, 9, en¬ 
larged egg. (After Riley.) 
Fig. 2. - The Tarnished Plant Bug, Lygus lineolaris, adult; magni¬ 
fied fifteen diameters. (From 13th Report. ) 
Plate YIII. 
Fig. 1. The Tarnished Plant Bug, Lygus . lineolaris fourth stage; 
magnified fifteen diameters. (From 13tli Report.) 
Fig. 2. The same, second stage ; magnified fifteen diameters. (From 
13th Report.) 
Fig. 8. The same, first stage; magnified fifteen diameters. (From 
13th Report. 
