ENTOMOLOGICAL NEWS. 383 
dards of the number of eggs laid by Insects—.VII* 
ol Say iol Gewkies came et 
nN J. Davis, Office of State Entomologist, Urbana, III. 
¢ following table gives the actual counts of the numbers 
gs i ge eeene ce Lendeneens crt They were 
: a greenhouse at Urbana, Illinois, March, 
. The table shows a wide range in the numbers per egg- 
7 ly : 147 to 414; but, as will be seen in the succes- 
s, there was little divergence from the final average. 
he “corn” or clay-colored cas are laid in a mass beneath 
beyond the abdomen in an entangle- 
a sr te cottony secretion. They are elliptical-oval, 
- , and measure 0.309 to 0.326 mm. in length, 
0. to 0.180 mm. in width. The average, from 15 eggs 
su was .03t3 mm. in length by 0.164 mm. in width. 
8. Psxupococcus crTet (Risso). 
c+ Successive ee Max. Min. | Range 
ES 3 ae 
= 290 
i oo 414 
4 
im 
i ae 
*% 
206 
a 
147 147 
a 147 
414 147 267 
myself and Mr. J J. 
eg foe "ise Tha he enyy by dye 
No. Vila Mr. fer the same general hea For 
Linnaeus, Pu/winaria innumerabilis 
Seite See News, 1996, pp. 368-369. 
six series, see Ext. News, r901, P» 305; 1904, PP. 2-35 1905, Pp. 167; 
1907, p. 89, and 1908, p. 4.—A. A. Grrautt.” 
‘aie Pp 
a 
* in 
