Abstract
Studies on cells harvested from the natural habitat showed thatA. oxaliferum is gram-negative and catalase-negative. Electron micrographs of carefully fixed cells revealed the presence of peritrichously arranged appendages with a minimum thickness of 90 Å as well as capsular slime. The hypothesis is advanced that the gliding motility ofAchromatium is caused by peritrichous bacterial flagella beating in a slime layer that surrounds the cell.
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The skillful help of Mrs. W. M. Batenburg, Miss J. van Hooidonk, Mr. B. Oosterman and Mr. H. W. G. Meesters is gratefully acknowledged.
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de Boer, W.E., la Rivière, J.W.M. & Schmidt, K. Some properties ofAchromatium oxaliferum . Antonie van Leeuwenhoek 37, 553–563 (1971). https://doi.org/10.1007/BF02218525
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DOI: https://doi.org/10.1007/BF02218525