were many birds about: Kernit Warbler, Audubon Warbler, Kinglets, and Calvaras Warbler were all singing. The warblers were probably all there but the kinglets might have been [illegible]. The Western Flycatchers are as thick thick as flies about the woods but we could locate no nests. I guess have seen the bird, more common. Heard, Cayuki Breeding for the first time. We passed three winter Wren County but saw no birds; few several Creeper nests partly built; however they probably will never be completed. At two o'clock we went into town & look over Bowls' Collection. Seems to me his collection is about ideal. One of the great representation of species -- well displayed -- photographs or nests proper with 75 of the nests -- everything well labelled --