Media type: E-Article Title: Ultrastructure and assembly of the scale case inSynura(Synurophyceae Andersen) Contributor: Leadbeater, Barry S.C. imprint: Informa UK Limited, 1990 Published in: British Phycological Journal Language: English DOI: 10.1080/00071619000650111 ISSN: 0007-1617 Origination: Footnote: