Dw. Ross, PHENOLOGY OF PANDORA MOTH (LEPIDOPTERA, SATURNIIDAE) ADULT EMERGENCE AND EGG ECLOSION IN CENTRAL OREGON, The Pan-Pacific entomologist, 72(1), 1996, pp. 1-4
Pandora moth, Coloradia pandora Blake, adult emergence and egg eclosio
n were monitored at three sites in central Oregon. Accumulated degree-
days above a threshold of 5 degrees C from the beginning of adult emer
gence to the end of adult emergence were between 386.0 +/- 7.8 and 459
.3 +/- 10.8, and from the beginning of adult emergence to the end of e
gg eclosion were between 648.7 +/- 17.9 and 685.3 +/- 21.1.