title: Comments on a recent paper introducing a non-phylogenetic approach to the establishment of relationships between higher taxa in Chlamydiae.
authors.affiliation: University of Ljubljana, Biotechnical Faculty, Zootechnical Department, Groblje 3, SI-1230 Domžale, Slovenia.
authors.forename: Gorazd
authors.initials: G
authors.lastname: Avguštin
authors.affiliation: University of Ljubljana, Biotechnical Faculty, Biological Department, Večna pot 111, SI-1000 Ljubljana, Slovenia.
authors.forename: Rok
authors.initials: R
authors.lastname: Kostanjšek
mesh_terms: D000818:Animals; D015373:Bacterial Typing Techniques; D002695:Chlamydiales / Q000145:classification* / Q000235:genetics*; D006430:Hemiptera / Q000382:microbiology*; D010802:Phylogeny; D012336:RNA, Ribosomal, 16S / Q000235:genetics; D017422:Sequence Analysis, DNA; D013045:Species Specificity; D013559:Symbiosis
chemical_list: D012336:RNA, Ribosomal, 16S