Rapid disruption of intact yeasts by synthetic zeolite.

Measurement of Size Distributions of Bacterial Cells. R. J. HARVEY AND ALLEN G. MARR.................................................................. 805 Paper Chromatographic System for the Identification of Glycerol in Bacterial Cell Walls. MIYOSHI IKAWA, JAMES W. MORROW, AND SHEILA J. HARNEY........... 812 Desulfovibrio africanus sp. n., a New Dissimilatory Sulfate-reducing Bacterium. L. LEON CAMPBELL, MARY A. KASPRZYCKI, AND JOHN R. POSTGATE.............. 1122 Ultrastructure of Basidiospores and Mycelium of Lenzites saepiaria. JAMES M. HYDE AND CHARLES H. WALKINSHAW............................................ 1218 Electron Microscopic Observation of the Sporangial Structure of Strains of Actinoplanaceae. HUBERT A. LECHEVALIER, MARY P. LECHEVALIER, AND PAULINE E. HOLBERT............................................................... 1228 Control of Dimorphism in Mucor rouxii. C. W. HAIDLE AND R. STORCK............ 1236 Cell Wall Replication in Escherichia coli, Studied by Immunofluorescence and Immunoelectron Microscopy. EDWIN H. BEACHEY AND ROGER M. COLE............. 1245 Rapid Disruption of Intact Yeasts by Synthetic Zeolite. HERBERT ZIPPER AND PHILIP PERSON................................................................. 1252 Validation of the Species Pichia guilliermondii. LYNFERD J. WICKERHAM............ 1269