Pitka 1945 Empidonax traillii June 14 2 mi SE Beegum, 1650 ft., Tehama Co., Calif. One taken along an edge between oak-pine woodland and rebaranal. It was foraging generally over the vicinity, sitting only the characteristic Empidonax call-note. Apparently an unestablished bird. June 16-18. 2 mi E Hayfork, 2400 ft., Trinity Co., Calif. Common in streamborder willow thickets about ponds in the placer- digging area along Hayfork Creek; also in similar habitat along lower Big Creek. June 25 1mi W Hagarpson, 1200 ft., Trinity Co., Calif. Two separate males heard giving their song-note -- one in willow thickets about temporary ponds south of camp -- another in a similar willow thicket at the base of the south facing slope, west of camp.