1927 Apr. 28. Still chilly. Meeting of Board of Governors of C.O.C. in evening. Apr. 29. Annual Meeting (Second) of C.O.C. at Academy of Sciences S.F. Lunch at Aquarium and Dinner at Clift Hotel. Warmers. Thrush sang in Berkeley early morning. Apr. 30. Annual Meeting in Berkeley. Lunch at Faculty Club. Dinner at Mr. George Wrights. Chilly. Cedar Waxwings ( flock of 30 or more) flew over Faculty Club 1:30 p.m. May 1. Sprinkled a little in morning - Chilly a.m. Warm p.m. May 2. Golden-crowned Sparrow in bath. May 3. Went with bird class to Pt. Bonita. Very warm in Sausalito in morning with no breeze. Windy at Pt. Bonita and breezy in Sausalito when we returned after lunch. List of birds seen: Many Western Grebes, 1 Hooded Grebe (?an immature apparently - crest visible), 1 Eared Grebe near S.F. Wharves, Western Gulls, Calif. Gulls, a few immature Glaucesous-winged Gulls, 1 Hermann's Gull (near S.F. Ferry building - head pure white), Foster Tern (near Pt. B.), Baird, Brandt and Forch- lons Cormorants, Surf Scoter (1 near wharves at S.F.), Calif. Brown Pelican (1 near Pt. B.), Andersonian Curlew (in marshes near Corte Madera), W. Red-tailed Hawk (near Fort Barry in brush where it caught a snake), Belted Kingfishers (near Sausalito, Red-shafted Flicker (near wharf at Pt. B.), Allen Hummingbird (2 near Pt. B.), Ark. Kingbird (2 at Fort Barry), Calif. Jay, N.W. Cross, Red-winged and Brewer Blackbirds,