1885.] 



Presents. 



343 



Gravis (A.) Recherches Anatomiques sur les organes vegetatifs de 

 YTJrtica dioca L. 4to. Bruxelles 1885. The Author. 



Hensel (Julius) Eine neue Theorie der Lebens-Chemie in typischen 

 Figuren veranschaulicht. 8vo. Ghristiania 1885. The Author. 



Hill (S. A.) On Observations of the Solar Thermometer at Lucknow. 

 8vo. Calcutta 1885. The Author. 



Him (G.-A.) La Notion de Force da la Science Moderne. 8vo. 

 Paris 1885. Resume des Observations Meteorologiques faites 

 pendant les annees 1882-84, en quatre points du Haut-Rhin et 

 des Vosges. 8vo. Golmar 1885. Rougeurs Crepusculaires 

 observees a la fin de 1883. 8vo. Paris 1885. The Author. 



Hirth (F.) China and the Roman Orient. 8vo. Leipsic 1885. 



The Author. 



Hogg (Jabez) Homer Colour-blind. 8vo. 1885. Testing for Colour- 

 blindness in the Mercantile Marine. 8v6. 1885. Arsenical Poison- 

 ing by Wall-papers and other Manufactured Articles. 8vo. 

 [London] 1885. / The Author. 



Jervois (Sir F. W. D.) New Zealand Institute. Anniversary 

 Address of the President. 8vo. Wellington 1884. 



The Institute. 



Jones (T. Rupert), F.R.S. The Origin and Constitution of Chalk 

 and Flint. 8vo. Hertford 1885. On the Ostracoda of the 

 Purbeck Formation, with Notes on the Wealden species. 8vo. 

 1885. The Author. 



Ketteler (Dr. E.) Theoretische Optik. 8vo. Braunschweig 1885. 



The Author. 



Kluk-Kluczycki (V. P.) Umsturz Irrthiimlicher Schullehren. 8vo. 



Krakau 1885. The Author. 



Kolliker (A.), For. Mem. R.S. Stiftchenzellen in der Epidermis von 



Froschlarven. 8vo. Wurtzburg 1885. The Author. 



Kops (Jan) and F. W. van Eeden. Flora Batava. Nos. 269-70. 4to. 



Leiden [1885]. The Netherlands Legation. 



Lewis (H. Carvill) Marginal Kames. 8vo. 1885. A great Trap 



Dyke across South-Eastern Pennsylvania. 8vo. 1885. 



The Author. 



Liveing (Prof.), F.R.S. Chemical Equilibrium the result of the dis- 

 sipation of Energy. 8vo. Cambridge 1885. The Author. 



Liversidge (A.), F.R.S. Analysis of Slate in contact with Granite 

 from Preservation Inlet, N. Zealand. 8vo. 1884. On the Che- 

 mical Composition of certain Rocks in N.S.W. 8vo. Sydney 

 1883. On some N.S.W. Minerals. 8vo. Sydney 1885. 



The Author. 



Loomis (Elias) Contributions to Meteorology. (Revised Edition.) 



4to. New Haven, Conn. 1885. 

 Maltese (F.) Cielo. 8vo. Vittoria 1885. The Author. 



