On Diptera as Spreaders of Disease. By J. W. SLATER.
On the Relations of Minute Organisms to Certain Specific Diseases.
VI. ASTRONOMY--The Centenary of the Discovery of Uranus. By F. W. DENNING.
2 figures. Approximate place of Uranus among the stars at its
discovery, March l3, 1871.--Orbits of the Uranian Satellites.
VII. BIOLOGY, ETC.--The Varying Susceptibility of Plants and Animals to
Poisons and Disease.
Kind Treatment of Horses.
* * * * *