442 



Presents. 



Observations, &c. {continued). 



Bureau of Navigation. The American Ephemeris and Nautical 

 Almanac for 1888. 8vo. Washington 1885. The Bureau. 



Census Office. Compendium of the Tenth Census, 1880. 2 vols. 

 8vo. Washington 1883. The Office. 



Department of Agriculture. "Report, 1884. 8vo. Washington 

 1884. The Department. 



Geological Survey. Monographs. Vols. IV- VIII. 4to. Wash- 

 ington 1883-84. Fourth Annual Report of the Survey. 

 1882-83. 4to. Washington 1884. The Survey. 



Surgeon- General's Office. Index Catalogue. Vol. VI. Large 8vo. 

 Washington 1885. The Office. 



Abel (Sir F.), F.R.S. Address .delivered November 18, 1885, before 

 the Society of Arts. 8vo. London. The Author. 



Caruel (T.) Flora Italiana. Vol. VI. Parte 2. 8vo. Firenze 1885. 



Botanical Museum, Florence. 



Gill (David), F.R.S. Catalogue of 4,810 stars for the epoch 1850. 

 8vo. London [1884]. The Greenwich Observatory. 



Gould (Dr. B. A.) Addresses at the Complimentary Dinner to. 8vo. 

 Lynn, Mass. 1885. 



Hirn (G.-A.) L'Avenir du Dynamisme dans les Sciences Physiques. 

 4to. Paris 1886. Recherches experimentales et analytiques sur 

 les Lois de l'Ecoulement et du Choc des Gaz en Fonction de la 

 Temperature. 4to. Paris 1886. The Author. 



Kirkman (Rev. T. P.), F.R.S. On the Enumeration and Construc- 

 tion of Polyedra, &c. 8vo. [1883]. Of Knots of fewer than Ten 

 Crossings. 4to. [1884]. ~ The Author. 



Marcet (W.), F.R.S. Address at the Leicester Congress of the 

 Sanitary Institute of Great Britain. 8vo. 1885. The Author. 



Marsh (0. C.) Dinocerata, a Monograph of an extinct order of 

 gigantic Mammals. 4to. Washington 1884. The Author. 



Pritchard (Prof. C), F.R.S. On the Relative Proper Motions of 40 

 Stars in the Pleiades. 4to. London 1885. The Author. 



Quain (R.), F.R.S. The Healing Art in its Historic and Prophetic 

 Aspects (Harveian Oration). 8vo. London 1885. The Author. 



Schafer (Prof. E. A.), F.R.S. Introductory Address on Medical 

 Education, delivered at University College.. 8vo. [London] 1885. 



The Author. 



Thompson (D'Ai'cy W.) A Bibliography of Protozoa, Sponges, 

 Ccelenterata, and Worms. 1861-83. 8vo. Cambridge 1885. 



University Press, Cambridge. 



Thomsen (Julius) Thermochemische Untersuchungen. Band IV. 

 8vo. Leipzig 1886. The Author. 



