Lee Arnold Horse Canyon, 5800 ft., Pahrum Pk., Washoe Co., Nevada 1937 Itinerary May 30 21. Lutescent Warbler 22. Tolmie Warbler 23. California Yellow Warbler 24. Brewer Blackbird 25. Bullock Oriole 26. Western Tanager 27. Black-headed Grosbeak 28. Lazuli Bunting 29. House Finch 30. Purple Finch 31. Lawrence Goldfinch 32. Green-tailed Towhee (abundant) 33. Spotted Towhee 34. Sage Sparrow 35. Western Leath Sparrow 36. Fox Sparrow (sp.?) 37. Unknowns - several Yesterday afternoon while setting traps I caught two Phrynosoma platyrhinos on the east side of Smoke Creek Desert. May 31 Fox Canyon, 4800 ft., 4 mi. S Pahrum Pk., Washoe Co., Nevada Weather: Fair and cool - mild breeze this after- noon. Camp: In wash next to newly made cabin and watering trough (Probably that made by government for Indian stock.) Low hills on both sides. Pyramid Lake visible to the south when on hill. Vegetation: Low,