R. Zweifel 248 June 21, 1951 San Diego County, Calif. Arrived at Cuyamaca at about five-thirty P.M. Pass Preacher Campground, where I have my tent home, in on a very low Transtion forest where Abetio pine and Kellogg Oak as dominant About 9:15 I took off to do some night driving on the road to the Borrego Deast. 7 miles east of Julian (by road) I found a slow-moving OOR Rhinoscelus. It had eaten a small mouse, probably Peromyscus. Two miles farther on a live one was taken. The first is good Phil. Bunteri, the second tends toward R. L. clams. The body temperature of the second was 17.8°C. They were taken at 10:05 and 10:15 P.M. The second specimen was taken at just before (WOF) summer crossing Drove on as far as Yagui well and then discovered that my gas gauge gang read "empty". I got back to within 6 miles of camp when the gas went out. I slept in the car and walked and hitch- hiked back to camp next morning.