26 NOTES. wire, as a warning to other crows and their cousins. There it hung undisturbed till last spring, when a couple of wrens, coming across the scantily covered skeleton, hit on the extraordinary idea that it would be a capital place for a nest, and they made their bedroom and nursery there accordingly. It is a singularly neat Wren's nest in the body of a dead Crow. structure of twigs and oakleaves, and is described as being placed 'just above the thigh bones, between the wings.' It is certainly a strange thing that a carrion crow should come to form a home for a couple of wrens and their young. How- ever, the curiosity exists in the possession of Mr. George French, of Colchester, and from a copyright photograph of it exhibited by Mr. W. Wright, of North Hill, Colchester, this engraving is taken."