OWEN. On the Archeopteryx of von meyer. 
G. B. AiKT. ün the Strains in the Interior of Beams. 
s. HADGHTON. On the Reflexion of Polarized Light from PolishedSur- 
faces. 
w. J. MACQüOKN BANKINE. On the Exact Form of Waves near the 
surface of Deep Water. 
B. BUNSEN and h. e. eoscoe. Photo-Chemical Researches. Part. V. 
F. w. PAVT. On the Immunity enjoyed by the Stomach from being 
digested by its own secretion during Life. 
w. CROOKES. On Thallium. 
scHLÖFLi. On surfaces of the Third Order etc. 
s. HAüGHTON. On the Tides of the Arctic seas, p. I. II. 
e. SABINE. On the Results of the Magnetic observations at the Kew 
observatory. ' 
G. B. AiRT. On the Diurnal Inequalities of Terrestrial Magnetisra. 
GLADSTONE. Rescarches on the Refraction, Dispersion and Sensitiveness 
of Liquids. 
A. MATTHIESSEN. Researchcs into the Chemical condition of Narcotine. 
Vol. 153, p. 2: 
Ä. MATTHiESSEN and c. VOGT. On the Influence of Temperature on the 
Electric conducting Power of Thallium and Iron. 
T. GRAHAM. On the Molecular Mobility of Gases. 
B. c. BRODiB. On the Peroxides of the Radicals of the Organic Acids. 
B. STEWART. On Experiments with an Air- Thermometer. 
H. DEBUS. On some Compounds and Derivatives of Glyoxylic Acid. 
A. caylet. On skew surfaces (Scrolls). 
G. BOOLE. On the Differential Equations of Dynamics. 
c. CHAMBERS. On the Nature of the Sun’s Magnetic Action upon the 
Earth. 
w. H. T.. RUSSELL. On the calcnlus of Symbols (3). 
H. DE scHLAGiNTwEiT. Numcrical Elements of Indian Meteorology. 
L. s. BEALE. On the structure and Formation of the so-called Apolar, 
Unipolar and Bipolar Nerve-Cells of the Frog. 
w. THOMSON. On the Rigidity of the Earth. 
Dynamical Problems regarding Elastic spheroidal Shells 
and Spheroids of Incompressible Liquid. 
G. B. AiRY. Analysis of Magnetic storms observed at the Royal Obser- 
vatory, Greenwich. 
SABINE. On the Results of hourly Observations of the Magnetic De- 
cliuation at Port Kennedy. 
Vol. 154, p. 1: 
j. F. w. iiERSCHEL. Cataloguc of Nebulae and Clusters of Stars. I. 
Vol. 154, p. 2: 
w, iiiOGiNS. On the Spcctra of some of the Chemical Elements. 
