GENERAL SCIENCE. 



1067 



Traill, George William. An Elementary Treatise on Quartz and Opal, 

 including their varieties ; with a notice of the principal foreign and 

 British localities in which they occur. 8°. Edinburgh, 1867. 



New edition. 8°. Edinburgh, 1870. 



Traill, William. Account of the Life and Writings of Robert Simson, 

 M.D., late Professor of Mathematics in the University of Glasgow. 



4°. Bath, 1812. 



Tralles, BaMhasar Ludovicus. Vexatissimum nostra estate de Insitione 

 Variolarum, vel admittenda, vel repudianda, argumentum, curatius 

 evolutum et expensum ; additur brevis disquisitio de usu missionis 

 sanguinis et opii in secunda variolarum febre. 



8°. Vratislavia?, 1765. 



Tralles, Johann Georg. Bestimmung der Hohen der bekanntern Berge 

 des Canton Bern. (Beytrage fur allgemeine Naturlehre und 

 Geologie. Erstes Heft.) 8°. Bern, 1790. 



Trapp, Henricus Arminius. Symbolae ad Anatomiam et Physiologiam 

 Organorum Bulbum adjuvantium et prsecipue Membranse Nicti- 

 tantis : Dissert. Inaug. 4°. Turici, 1836. 



Trappen, J. JEverhard van dev. Algemeen Register op de thans uitge- 

 geven acht Deelen van de ' Flora Batava,' met eenige Aanmerking- 

 en. Table generate. .. . [Dutch & Fr.] [1844.] 4°. 



Traquair, Ramsay H. The Ganoid Fishes of the British Carboniferous 

 Formations. Part 1, Paleeoniscidee. (Palceontogra r phical Society.) 



4°. London, 1877. 



Trattinnick, Leopold. Archiv der Gewachskunde. Band 1, 2. 



4°. Wien, 1812-14. 



Traube, L. Gesammelte Beitrage zur Pathologie und Physiologic 



2 vols. 8°. Berlin, 1871. 



Traugott, Jacob. Ein Beitrag zur feineren Anatomie des Riickenmarks 

 von Rana temporaria, L. 8°. Dorpat, 1861. 



Travagini, Franciscus. Super Observationibus a se factis tempore 

 ultimorum Terraemotuum, ac potissimum Ragusiani, physica dis- 

 quisitio, seu Gyri Terree diurni Indicium. 



4°. Lugduni Batavorum, 1669. 



Travers, Benjamin. An Inquiry into the Process of Nature in repair- 

 ing Injuries of the Intestines, illustrating the treatment of pene- 

 trating wounds and strangulated hernia. 8°. London, 1812. 



A Synopsis of the Diseases of the Eye, and their Treatment ; to 



which are prefixed, a short anatomical description, and a sketch 

 of the physiology of that organ. 8°. London, 1820. 



An Inquiry concerning that Disturbed State of the Vital Func- 



, . tions, usually denominated Constitutional Irritation. 



8°. London, 1826. 



Observations on the Pathology of Venereal Affections. 



8°. London, 1830. 



