Proposal (10) to Substitute the Term "Phylum" for "Division" for Groups Treated as Plants Author(s): H. C. Bold, A. Cronquist, C. Jeffrey, L. A. S. Johnson, L. Margulis, H. Merxmüller, P. H. Raven and A. L. Takhtajan Reviewed work(s): Source: Taxon, Vol. 27, No. 1 (Feb., 1978), pp. 121-122 Published by: International Association for Plant Taxonomy (IAPT) Stable URL: http://www.jstor.org/stable/1220504 . Accessed: 15/08/2012 04:49 Your use of the JSTOR archive indicates your acceptance of the Terms & Conditions of Use, available at . http://www.jstor.org/page/info/about/policies/terms.jsp . JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact
[email protected]. International Association for Plant Taxonomy (IAPT) is collaborating with JSTOR to digitize, preserve and extend access to Taxon. http://www.jstor.org TAXON 27 (1): 121-132 FEBRUARY 1978 NOMENCLATURE TYPIFICATION OF MICROORGANISMS: A PROPOSAL Ralph A. Lewin * & G. E. Fogg** Rules and recommendations for the typification of many kinds of microorganisms, in- cluding microscopic algae and fungi, need to be updated for a variety of reasons. Improve- ments of fixation techniques normally make it unnecessary to invoke Article 9, Note 1, which relates to "the name of a species of infraspecific taxon of Recent plants of which it is impossible to preserve a specimen..." On the other hand, more and more taxonomy is being based on electron-microscopy, biochemistry, serology or other modern techniques for which living material may be needed, and for which a herbarium sheet is generally inadequate and a drawing, or even a photomicrograph, is for various reasons unsatisfactory.