Name: Chlamydiae Cavalier-Smith 2002

Category: Class

Proposed as: class. nov.

Etymology: N.L. fem. n. Chlamydia, type genus of the type order of the class; N.L. fem. pl. n. Chlamydiae, the Chlamydiales class (nominative plural of Chlamydia)

Gender: feminine

Type order: Chlamydiales Storz and Page 1971 (Approved Lists 1980)

Valid publication: Cavalier-Smith T. The neomuran origin of archaebacteria, the negibacterial root of the universal tree and bacterial megaclassification. Int J Syst Evol Microbiol 2002; 52:7-76.

IJSEM list: Anonymous. Notification list. Notification that new names and new combinations have appeared in volume 52, part 1 of the IJSEM. Int J Syst Evol Microbiol 2002; 52:293-295.

Nomenclatural status: validly published under the ICNP, rejected name

Taxonomic status: synonym

Correct name: Chlamydiia Horn 2016

• Synonyms:

  • Name	Kind
    Chlamydiia Horn 2016	homotypic synonym, validly published under the ICNP

• Notes:
  • 🥇 Nomenclatural type of the phylum "Chlamydaeota" Oren et al. 2015. Publication: Oren A, da Costa MS, Garrity GM, Rainey FA, Rossello-Mora R, Schink B, Sutcliffe I, Trujillo ME, Whitman WB. Proposal to include the rank of phylum in the International Code of Nomenclature of Prokaryotes. Int J Syst Evol Microbiol 2015; 65:4284-4287.
  • 🥇 Nomenclatural type of the phylum "Chlamydiota" Whitman et al. 2018. Publication: Whitman WB, Oren A, Chuvochina M, da Costa MS, Garrity GM, Rainey FA, Rossello-Mora R, Schink B, Sutcliffe I, Trujillo ME, et al. Proposal of the suffix -ota to denote phyla. Addendum to 'Proposal to include the rank of phylum in the International Code of Nomenclature of Prokaryotes'. Int J Syst Evol Microbiol 2018; 68:967-969.
  • 🧕 Cavalier-Smith (2002) assigned this class to the division "Planctobacteria" (Cavalier-Smith 1987) Cavalier-Smith 2002. Publication: Cavalier-Smith T. The neomuran origin of archaebacteria, the negibacterial root of the universal tree and bacterial megaclassification. Int J Syst Evol Microbiol 2002; 52:7-76.
  • 🧕 Cavalier-Smith (2002) assigned this class to the phylum "Planctobacteria". Publication: Cavalier-Smith T. The neomuran origin of archaebacteria, the negibacterial root of the universal tree and bacterial megaclassification. Int J Syst Evol Microbiol 2002; 52:7-76.
  • 🧕 Cavalier-Smith (2006) assigned this class to the phylum "Planctobacteria". Publication: Cavalier-Smith T. Rooting the tree of life by transition analyses. Biol Direct 2006; 1:19.
  • 🧒 Cavalier-Smith (2002) assigned the genus Chlamydia Jones et al. 1945 (Approved Lists 1980) to this class. Publication: Cavalier-Smith T. The neomuran origin of archaebacteria, the negibacterial root of the universal tree and bacterial megaclassification. Int J Syst Evol Microbiol 2002; 52:7-76.
  • 🛺 The type order of this class has been placed in the class Chlamydiia Horn 2016. Publication: Gupta RS, Naushad S, Chokshi C, Griffiths E, Adeolu M. A phylogenomic and molecular markers based analysis of the phylum Chlamydiae: proposal to divide the class Chlamydiia into two orders, Chlamydiales and Parachlamydiales ord. nov., and emended description of the class Chlamydiia. Antonie Van Leeuwenhoek 2015; 108:765-781.
  • 🙄 This taxon name is occasionally misprinted (or affected by an OCR error) in some sources as: "Chlamyidiae".
  • 🧔 This taxon was discussed in a meeting of a Taxonomic Subcommittee of the ICSP. Publication: Borel N, Horn M, Greub G. International Committee on Systematics of Prokaryotes (ICSP) Subcommittee on the taxonomy of Chlamydiae. Minutes of the closed meeting, 20 March 2019, Seattle, WA, USA. Int J Syst Evol Microbiol 2019; 69:3654-3656.
  • 🧔 This taxon was discussed in a meeting of a Taxonomic Subcommittee of the ICSP. Publication: Borel N, Greub G, For The Icsp Subcommittee On The Taxonomy Of Chlamydiae. International Committee on Systematics of Prokaryotes Subcommittee on the taxonomy of Chlamydiae: Minutes of the closed meeting, March 20, Meeting of the Chlamydia Research Society, Omaha, NE, USA. Int J Syst Evol Microbiol 2023; 73:6004.
  • 🧔 This taxon was discussed in a meeting of a Taxonomic Subcommittee of the ICSP. Publication: Borel N, Greub G. International Committee on Systematics of Prokaryotes (ICSP) Subcommittee on the taxonomy of Chlamydiae: Minutes of the closed meeting, 25 August 2022, ESCCAR Meeting Lausanne, Switzerland. International Journal of Systematic and Evolutionary Microbiology 2023; 73:0.
  • 🧔 This taxon was discussed in a meeting of a Taxonomic Subcommittee of the ICSP. Publication: Borel N, Greub G. International Committee on Systematics of Prokaryotes Subcommittee on the taxonomy of Chlamydiae: Minutes of the closed meeting, March 20, Meeting of the Chlamydia Research Society, Omaha, NE, USA. International Journal of Systematic and Evolutionary Microbiology 2023; 73:0.
  • 🧔 This taxon was discussed in a meeting of a Taxonomic Subcommittee of the ICSP. Publication: Greub G. International Committee on Systematics of Prokaryotes Subcommittee on the taxonomy of Chlamydiae. International Journal of Systematic and Evolutionary Microbiology 2013; 63:1934-1935.
  • 🧔 This taxon was discussed in a meeting of a Taxonomic Subcommittee of the ICSP. Publication: Greub G. International Committee on Systematics of Prokaryotes: Subcommittee on the taxonomy of Chlamydiae. International Journal of Systematic and Evolutionary Microbiology 2013; 63:1934-1935.
  • 🧍 Rejected Name (Judicial Commission, Opinion 79 suppl.; IJSEM 64: 3599–3602). Publication: Tindall BJ. Names at the rank of class, subclass and order, their typification and current status: Supplementary information to Opinion 79. Judicial Commission of the International Committee on Systematics of Prokaryotes. Int J Syst Evol Microbiol 2014; 64:3599-3602.

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Record number: 4797