christman, glk 1963 6 Catalogue 1 19 June 3 mi. N Charleston peak, 9,500 ft., spring rutus, Clark Co., Nev 1037 ad. Hylascilla g. broad patch, testes 12x7mm, fat 28.6 1038 female ad. Empidonax broad patch, slight fat, awa 6mm 12.4 3 mi. N Charleston peak, 9,100 ft 1039 female ad. Empidonax slight fat, broad patch, awa 8mm 13.4 3 mi. N Charleston Peak, 8,900 ft. 1040 male ad Empidonax testes 6x4mm 11.3 1041 male ad Certhia f. testes 6x4 mm.mm. 8.4 1042 male ad Dendroica auduboni slight fat, testes 6x5mm 10.9 1043 male ad. Spizella passerina testes 8x5mm 11.7 1044 male ad. Sitta pygmaea broad patch, slight fat, testes 3x2mm 10.2 1045 female ad. Hylascilla g. slight fat, broad patch, awa 1mm 30.4 20 June 3 3/4 mi. N. Charleston peak, 9,550 ft. 1046 female ad Empidonax slight fat, awa 8 mm, broad patch 14.4 3 1/2 mi. N. Charleston peak, 9,200 ft. 1047 male Sphyrapicus thyoidens wood patch, no fat, testes 5x4mm 45.4 3 1/2 mi. N. Charleston Peak, 9,000 ft., spring rutus, Clark Co., Nev 1048 male Sphyrapicus varius testes 5x3 mm, very fat, broad patch 46.6 1049 female " " wood patch, very fat, awa 1mm. 46.3 1050 female " " broad patch, slight fat, awa 1mm. 41.0 1051 female ad Hylascilla g. broad patch, slight fat, awa 1mm 29.0 1052 female ad Sitta broad patch, slight fat, awa 1/2 mm 10.8 21 June Macks Canyon, 8,100ft., spring rutus, Clark Co., Nev. 1053 male ad Vespdelotes testes 11x7mm, slight fat, broad patch 33.6 1054 male ad Dendroica auduboni testes 9x6mm, slight fat broad p. 12.5