38 
Pupae. 
mversa. 
rugosa.. 
hirticula. 
rugosa... 
inversa.. 
rugosa... 
implicita. 
inversa... 
gibbosa 
inversa. 
hirticula. 
implicita. 
Imagos. 
fusca_ 
gibbosa. 
hirticula 
rugosa.. 
mversa.., 
( 6 
hirticula 
rugosa.., 
inversa. 
rugosa. 
inversa... 
hirticula. 
gibbosa.. 
rugosa... 
fusca_ 
hirticula. 
inversa. , 
rugosa..., 
gibbosa., 
fusca.... 
inversa.. 
gibbosa. 
hirticula 
inversa.. 
implicita. 
fusca. 
gibbosa.. 
fusca. 
gibbosa.. 
fusca. 
inversa... 
rugosa... 
hirticula. 
inversa.., 
fusca... 
arcuata, 
Date. 
Locality. 
Remarks. 
June 
Julv 
( ( 
( ( 
f s 
Aug. 
Sept. 
Oct. 
28,1886 
18.1890 
18.1890 
21.1890 
21,1890 
21.1890 
25.1890 
25.1890 
28,1886 
29,1886 
3,1885 
11,1885 
11,1885 
12 ,- 
4,1890 
4.1890 
5.1890 
5,1890 
5,1890 
5,1890 
5.1890 
15.1890 
15.1890 
17.1890 
17.1890 
26.1890 
26,1890 
26,1890 
2.1890 
2.1890 
2.1890 
2.1890 
3.1890 
3,1890 
3,1890 
7,' 
Breeding Cage. 
Champaign .... 
Breeding Cage. 
Champaign. 
Breeding Cage. 
Urbana. 
Breeding Cage. 
Urbana. 
Breeding Cage. 
Champaign .... 
Breeding Cage. 
Champaign. 
6 i 
Breeding Cage. 
Grubs, May 1. 
Corn field 
Corn field 
Lawn. 
Clover 
Corn field 
Cornfield. 
Champaign 
Three lots. 
Two lots... 
Lawn. 
Urbana. 
<v 
7,- 
No v. 
Dec. 
8 , 
9.1886 
10,1890 
10.1890 
14,- 
18.1890 
21,1886 
28.1886 
28,1886 
5,1890 
24.1890 
25.1890 
28,1882 
4,1882 
Breeding Cage. 
Urbana.,. 
Urbana. 
Champaign 
Urbana. 
Ash roots, grass. 
Ash roots, grass. 
Orchard, corn. 
Pasture. 
Meadow. 
Centralia. 
Corn field. 
< < 
i « 
Strawberry field. 
LAYING AND HATCHING OF EGGS. 
Data relating to the time and place of deposit of the e£ 
and the time of hatching have hitherto been scarcely m< 
definite and complete than those concerning the periods of i 
transformations, and the following observations are con 
quentlv deemed worthy of record. 
June 28, 1889, some semi-transparent white eggs were fou 
in small masses among the roots of corn on the Uni vers] 
premises, about an inch and a half below the surface. The cd 
was quite free from weeds and grass. These eggs, kept in eai 
in a breeding cage, hatched July 11 as unmistakable wh 
grubs, but whether of the genus Lachnosterna or Cycloceph; 
it is not now possible to say. 
