Retaria

Retaria
Live "Ammonia tepida"
Live Ammonia tepida
Scientific classification Edit this classification
Domain: Eukaryota
Supergroup: Rhizaria
Clade: Retaria
Cavalier-Smith 1999
Phyla
Synonyms
  • Ectoreta Cavalier-Smith 2018

Retaria is a clade within the supergroup Rhizaria containing the Foraminifera and the Radiolaria. In 2019, the Retaria were recognized as a basal Rhizaria group, as sister of the Cercozoa.

SAR

Taxonomy

In 2018, Cavalier-Smith called this group Ectoreta and grouped it with Endomyxa and called this new grouping Retaria instead. Cavalier-Smith et al., 2018 proposed to exclude Sticholonchea from Radiozoa and proposed this scheme instead:

Exclusion of Endomyxa from Cercozoa was challenged in 2019. Retaria is generally divided into two phyla Foraminifera and Radiolaria.

References

  1. ↑ Moreira D, von der Heyden S, Bass D, López-García P, Chao E, Cavalier-Smith T (July 2007). "Global eukaryote phylogeny: Combined small- and large-subunit ribosomal DNA trees support monophyly of Rhizaria, Retaria and Excavata". Mol. Phylogenet. Evol. 44 (1): 255–66. doi:10.1016/j.ympev.2006.11.001. PMID 17174576.
  2. 1 2 Irwin, Nicholas A.T.; Tikhonenkov, Denis V.; Hehenberger, Elisabeth; Mylnikov, Alexander P.; Burki, Fabien; Keeling, Patrick J. (2019-01-01). "Phylogenomics supports the monophyly of the Cercozoa". Molecular Phylogenetics and Evolution. 130: 416–423. doi:10.1016/j.ympev.2018.09.004. ISSN 1055-7903. PMID 30318266.
  3. ↑ Cavalier-Smith, Thomas; Chao, Ema E.; Lewis, Rhodri (2018-09-01). "Multigene phylogeny and cell evolution of chromist infrakingdom Rhizaria: contrasting cell organisation of sister phyla Cercozoa and Retaria". Protoplasma. 255 (5): 1517–1574. doi:10.1007/s00709-018-1241-1. ISSN 1615-6102. PMC 6133090. PMID 29666938.
  4. ↑ Dera, Guillaume; Nardin, Elise; Risser, Laurent; Albino, Marius; Garnier, Quentin; Kardacz, Marion; Monge-Waleryszak, Léa (2026-01-07). "Mapping life's disparity and evolutionary constraints in a geometric complexity space". Science Advances. 12 (2) eaea6945. doi:10.1126/sciadv.aea6945. PMC 12778060. PMID 41499503.
  5. ↑ Adl, Sina M.; Bass, David; Lane, Christopher E.; Lukeš, Julius; Schoch, Conrad L.; Smirnov, Alexey; Agatha, Sabine; Berney, Cedric; Brown, Matthew W.; Burki, Fabien; Cárdenas, Paco; Čepička, Ivan; Chistyakova, Lyudmila; del Campo, Javier; Dunthorn, Micah (2019). "Revisions to the Classification, Nomenclature, and Diversity of Eukaryotes". Journal of Eukaryotic Microbiology. 66 (1): 4–119. doi:10.1111/jeu.12691. ISSN 1550-7408. PMC 6492006. PMID 30257078.

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