_Held a License for Vivisection at University College New Physiological Theatre and Rooms comprised in Physiological Laboratory, together with Curator’s Rooms, 1883; also Certificate for Experiments in Illustration to Lectures. No experiments returned._ =Meissner, G.= Prof. Exper. Physiol. Med. Fac., Göttingen Univ.; Lec. Physiol. Instit. =Meren, Giovanni.= M.D., Asst. Prof. Cagliari University. =Metzdorf, R.= Prof. Lab. Vet. School, Breslau. =Miescher, F.= Prof. of Physiol. Med. Fac., Bâle Univ. =Milne-Murray, Robt.=, 10, Hope Street, Edinburgh. M.A. St. And., 1875; M.B. Edin. and C.M. (Honours) 1879; M.R.C.P. Edin., 1881 (Univ. Edin.); Mem. Edin. Obst. Soc., late Res. Phys. Roy. Matern. Hosp. Edin. Author of “Chemical Notes and Equations;” Contrib. to _Edin. Med. Journ._, 1881 and 1882. _Held a License for Vivisection, no place named, in 1882 and 1883; also Special Certificate for Experiments without Anæsthetics same years._ =Moleschott, Giacomo.= Rome Univ. Prof. B. 1822 at Herzogenbusch. M.D. Heidelberg (Univ. Heidelberg and Haarlem); Practised Med. Utrecht; Private Prof. of Physiol. Chem. and Anthropol. Heidelberg, 1847; later Prof. Physiol. Zurich; Univ. Turin 1861; naturalised Italian and Senator, 1876; Prof. Physiology Univ. Rome 1878. Author of “Physiology of Food,” 1859; “Physiology of Transformation of Substances in Plants and Animals,” 1851; “Physiological Sketches,” 1861; and joint author (with Donders and Van Deen) of “Holländische Beiträge zu den anatomischen und physiologischen Wissenschaften.” Founded a Physiol. Lab. at Heidelberg in 1853. “M. Moleschott’s experiments consisted in taking the liver out of animals capable of resisting this mutilation (frogs, for instance, may survive from eight to fifteen days). More than one hundred frogs have been thus prepared by M. Moleschott.”--Note, Béclard’s _Traité de Physiologie_, p. 716, Vol. I., 1880. =Mollière, Daniel.= Paris. Contrib. to “Progrès Médical,” 1873, p. 163. Cut the spinal nerves of rabbits and kittens to produce artificial deformity of the spine. =Morgan, C. Lloyd,= Prof. Geol. and Biol. Univ. Coll., Bristol; formerly of Rondibosch, South Africa. “I will now briefly describe the nature of my experiments:-- 1. Condensing a sunbeam on various parts of the scorpion’s body.… 2. Heating in a glass bottle, as this admits of most careful watching. I have killed some twenty or thirty individuals in this way.… 3. Surrounding with fire or red-hot embers.… 4. Placing in burning alcohol.… 5. Placing in concentrated sulphuric acid.… The creature died in about ten minutes.… 6. Burning phosphorus on the creature’s body. I placed a small pellet of phosphorus near the root of the scorpion’s tail, and lit the phosphorus with the touch of a heated wire.… 7. Drowning in water, alcohol, and ether. 8. Placing in a bottle with a piece of cotton-wool moistened with benzine. 9. Exposing to sudden light.… 10. Treating with a series of electric shocks.