Pomon;! College, Clarciiiont, California 113 
thorax slidwcd no trace of black, there were no \\i-inkles on the 
abcionien and the lejrs \\ei-e a liy;ht yt."llo\v frreen. This one was 
found on the honeysuckle ant! resernhleil as near as possible the 
coloring ot the honeysuckle Hower and vine. We have Dr. R. V. 
Chamberlin to thank for the determination of most of the speci- 
mens studietl. \o results ot the studv ot color changes are tri\en at 
this time. 
A LIST OF C1..'\RI'.M()XI C'R.Mi-SPinKRS 
AI is II III I'll {I alcaldria ( I lent/) . l^'ound on old vellow rose bushes, 
pink rose bushes and tar weed. 
Misiimenops aspcraliis (Hentz). i^'ound on poppies and tar 
weed. 
I'liilotiroiiuis pcniix (Hlackwall). I^'ound under bark. 
Xysliciis cdlifiiniinis (Hentz). I-"ound uiuler bark, in grass and 
in poppies. 
Xysliciis ijliKisiis (Key). Fouml uiuler bark of eucalyptus trees, 
sycamore trees and oak trees. 
Xysliciis Iriyiittatiis (Key). Found in the grass and low bushes, 
Palmer's canyon. 
ThaiuUus colorcidciisis (Key). Collected by Baker and listed by 
Banks in his article in the I'roc. Acad. Nat. Sci., Phila., 1901, p. 585. 
Tibelliis diittoiiii (Hentz). Found on mustard about Clare- 
mont. 
(Cunfrihiitiori frn/ii thr V.d'Anij'icn] Lnhririit'iry nf Porn on a C'lllege) 
