69. 3873, Mmnenius hudeonicus ♀ Alameda, Cal.; July 20, 1909; C.A.S. No. 3874 Macrorhamphus griseus ♀ 3875 3876 3877 3878 Symphenia semipalmata ♀ 3879 Macrorhamphus griseus ♂ 3880 ♀ 3881 ♀ 3882 ♂ 3883 ♂ July 23, 1909. Alameda, to San Francisco, Cal. On the bay I see Larus occidentalis and Larus hermanni There are a good many shore birds at low tide in the light near the roundhouse and a few curlew on the marsh. Nycticorax nycticorax is seen as usual about Alameda. July 28, 1909. Alameda to San Francisco, California. On the bay this morning I saw Larus occidentalis, Larus hermanni, and one Phalacrocorax. I saw several immature gulls, probably Larus occidentalis. July 31, 1909. For the past two or three days past I have noticed a good many gulls, apparently Larus occidentalis in the light near the roundhouse, also a fair number of shore birds here and on the marsh. On the bay near Goat Island I have seen a good number of [illegible], one flock of about 20 being seen.