=Czermak, Johann Nepomuk.= B. at Prague in Bohemia, 1828; Med. and Chir. Doct.; formerly Prof. Univs. Cracow and Pesth; Prof. Univ. Prague, 1860; Prof. Physiol. Univ. Jena, 1865; Prof. Univ. Leipsig, 1870; founded Physiological Laboratories in each of the above Universities; inventor of the laryngoscope, and also of several instruments for securing animals during vivisection. Author of “Beschreibung einiger Vorrichtungen zu physiologischen Zwecken,” Vienna, 1865; “Nachweis der Erscheinung der sogenannten Pulsverspätung beim Frosche, und das Verfahren der selbe wahrzunehmen,” Vienna, 1865; “Populäre physiologische vorträge gehalten im akademischen Rosensaale zu Jena,” 1867-1869; “Die Physiologie als allgemeines Bildungselement,” Leipsig, 1870; “Ueber Schopenhauer’s Theorie der Farbe,” Vienna, 1870; “Der electrische Doppelhebel,” Leipsig, 1871; “Ueber das Herz u. den Einfluss des Nervensystems auf dasselbe,” Leipsig, 1871; “Nachweiss echter hypnotischen Erscheinungen bei Thieren,” Vienna, 1873; “Ueber das Ohr und das Hören;” “Ueber das physiologische Privat-Laboratorium an der Universität Leipsig,” Leipsig, 1873. =Dareste, Camille,= 37, Rue de Fleurus, Paris. M.D. Paris, 1847; Prof. Nat. Hist., Lyceum of Versailles; Prof. Zool., Fac. Sci. Lille, 1864; Direct. of Lab. of Teratology Med. Fac., Paris. Author of “Recherches sur la production artificielle des monstruosités ou Essais de tératogénie expérimentale,” 1877 (with maps). M. Dareste has made a special study of Animal Monstrosities, and articles by him on this subject have appeared in several journals, including the “Comptes Rendus of the Académie des Sciences.” =Dastre= (Prof.), Paris. D. Sc.; Prof. Nat. Hist. Lycée Louis le Grand; Prof. (Suppléant) of Physiol. Fac. Sci.; Prof. of Physiol., La Sorbonne, Paris. Has translated from the English “Des lésions des nerfs et leurs conséquences,” by Dr. Weir-Mitchell; Edited “Chaleur Animale,” by Claude Bernard. =Davidson, Alex. Dyce=, 224, Union Street, Aberdeen. M.A. Aberd., 1863; M.D. 1870; M.B. and C.M. (both with highest Honours), 1866; M.R.C.S. Eng., 1866; (Univ. Aberd. and Paris); Lect. on Opth. Surg. and Ophthalmoscopy Univ. Aberd.; Opth. Surg. Roy. Infirm. Aberdeen; Surg. Aberd. Opth. Inst. Blind Asyl., and Female Orphan Inst.; Professor of Materia Medica Univ. Aberdeen; Phys. Hosp. for Incurables. Contrib. several Papers, etc., to Annales d’Oculietique and other journals. _Held License for Vivisection unrestricted as to place in 1878, also in 1881-82-83. Certificate for Experiments without Anæsthetics in 1878; Certificates for Illustrations of Lectures in 1881-82-83._ =Davison, James=, 45, Sandy’s Terrace, South Circular Road, Dublin. M.D. Qu. Univ. Ireland, 1869 (Belfast and Dublin). _Held License for Vivisection at Physiological Room, Royal College of Surgeons, Ireland, and 45, Sandy’s Terrace, Dublin, 1881, and at the Laboratory, Drimatergh House, Queen’s County, 1883._