DISCOVERY OF A NEW COMET, 1910b.—A telegram from the Kiel Centralstelle announces the discovery of a new comet by M. Pidoux at the Geneva Observatory. The position of the comet on February 20, at 7h. 10m. (Geneva M.T.), was R.A.=oh. 46m. 22.1s., dec. = +7° 50′ 41″, and the daily motion was −2.4 m. in R.A. and −24′ in declination.