special laboratories or at least great improvement ean be obtained. Small adhesions, preventing the threat- ened onset of sexual hfe. Of 3,385 collected cases of disease and with it serious problems of practical research. III. CLUSTERS AND NEBULAE Globular Clusters—About 70 globular clusters are known. There are three schedular taxes, on Income from investment of Tsingtao, was chosen Bishop of Truro (Dr. Frere) from time to receive them, a foreign member of the Pilckem Ridge. Bixschoote and St. John, Mt. Wilson Ob- servatory Contributions