Williams, DMKociolek, John Patrick2016-10-252016-10-252015-10-012016-10-13Kociolek, John Patrick & David M. Williams. Acta Botanica Croatica. Volume 74, Issue 2, Pages 195–210, ISSN (Online) 0365-0588, DOI: 10.1515/botcro-2015-0018, November 201510.1515/botcro-2015-0018http://hdl.handle.net/10141/621203openAccesshttp://creativecommons.org/licenses/by-nc-nd/4.0/How to define a diatom genus? Notes on the creation and recognition of taxa, and a call for revisionary studies of diatomsJournal Article0365-0588Acta Botanica Croatica742195 - 210diatoms; taxonomy; Bacillariophyta; cladistics; genera; monophyly; phylogeny; revisionary studies; systematics