1918. May-June. May 31 (contin.) Purple Finch, junco, Coast Jay, Lutescent W. Chickadee, Pine Siskins, Green- backed Goldfinch, Calif. Jay, Warbling Vireo, Hutton Vireo, W. Flycatcher, Chipping Sp. (On Waydom Mt. Pileated W., Mrentit Bush- tits. Cal. Creeper - 3 young, clinging to base of tree 20 ft. from ground. Rustic-b. Thrush At Rock Springs were 2 unknown birds- 1 large flycatcher in dead top of pine Tree. Several birds whose songs were like Audubon Warblers. I could not see them. Also some large pigeons - band-tailed? June 2. Lafayette. - with S.F. Audubon, Assoc. List: Sparrow Hawk, Brewer Blackbird, Grosbeak, Flicker, W. Flycatcher, Meadow Lark, Cliff Swr. Pil. Warbler, Yellow W., Song Sp., W. Bluebird, Lut. W., Linnet, Cal. Jay, House Wrens (family) Cal. Woodpecker, Mourning Dove, Wood Peave, Lazuli Bunting, Warbling Vireo, Long-tailed Chat, Black Phoebe, Cassin Vireo, Rough-winged or Bente Swallow, Green backed Goldfinch, Titmouse, Red-tailed Hawk, Lawrence Goldfinch, Allen N., S.F. Torhee, Bush-tits, Slender-b. N.