T. Cade 1959 Euremetes pusilla 31 May Peters-Schwader Lakes - two seen displaying on the fan just back of camp. June Peters-Schwader Lakes - one was chased vigorously by a Baird's swiftr at the mouth end of Peters. (could have been E. minutilla - see account under that name) June Peters-Schwader Lakes - one collected along Carnivore Creek at Round Meadow. About 6 others were seen here in company with pectoral and fujers. At Big Meadow in the mead flats at the foot of the dike meadows there were about a dozen foraging with pectoral, semi-palvate lovers, and fujers. No display flights seen but some chasing noted. June Peters-Schwader L. - seen along gravelly stony beds on the fan 9E mile of Schwader and also along lower Whistler Creek. In the latter area I saw a grain copulate on bank of a stream among some rocks ca 1/2 to 1 ew foot in volume. June Peters-Schwader - several seen in the flood plain at mouth of Carnivore.