Physiological Laboratory.

During the past year the Jodrell Laboratory has been employed by Prof. Burdon Sanderson, F.R.S., in his continued researches on the electrical phenomenon of plants exhibiting spontaneous movements; by Prof. Church in studying albinism in plants; by the Rev. R. Abbay in working at the development on living coffee plants of Hemileia vastatrix; and by Mr. F. Darwin for observations on the physiology of leaves.