The Trochozoa are a proposed Lophotrochozoa clade that is a sister clade of Bryozoa and Platyzoa. The clade would include animals in five phyla: the Nemertea, the Annelida, the Mollusca, and the two Brachiozoan phyla, Brachiopoda and Phoronida.[1][2][3][4][5][6][7] Both annelids[8] and molluscs[9] have been suggested as the sister group of Brachiozoa. It has also been proposed that nemerteans are actually a clade of annelids.[10]

Trochozoa
Temporal range: Cambrian Stage 2 – Recent
Eunereis longissima Johnston, 1840
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
(unranked): Protostomia
(unranked): Spiralia
Superphylum: Lophotrochozoa
Clade?: Trochozoa
Phyla

Phylogeny

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Spiralia

References

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  1. ^ Paps, Jordi; Baguñà, Jaume; Riutort, Marta (2009-10-01). "Bilaterian Phylogeny: A Broad Sampling of 13 Nuclear Genes Provides a New Lophotrochozoa Phylogeny and Supports a Paraphyletic Basal Acoelomorpha". Molecular Biology and Evolution. 26 (10): 2397–2406. doi:10.1093/molbev/msp150. ISSN 0737-4038. PMID 19602542.2397-2406&rft.date=2009-10-01&rft.issn=0737-4038&rft_id=info:pmid/19602542&rft_id=info:doi/10.1093/molbev/msp150&rft.aulast=Paps&rft.aufirst=Jordi&rft.au=Baguñà, Jaume&rft.au=Riutort, Marta&rft_id=http://mbe.oxfordjournals.org/content/26/10/2397&rfr_id=info:sid/en.wikipedia.org:Trochozoa" class="Z3988">
  2. ^ Struck, Torsten H.; Schult, Nancy; Kusen, Tiffany; Hickman, Emily; Bleidorn, Christoph; McHugh, Damhnait; Halanych, Kenneth M. (2007-01-01). "Annelid phylogeny and the status of Sipuncula and Echiura". BMC Evolutionary Biology. 7 (1): 57. Bibcode:2007BMCEE...7...57S. doi:10.1186/1471-2148-7-57. ISSN 1471-2148. PMC 1855331. PMID 17411434.
  3. ^ Hausdorf, Bernhard; Helmkampf, Martin; Meyer, Achim; Witek, Alexander; Herlyn, Holger; Bruchhaus, Iris; Hankeln, Thomas; Struck, Torsten H.; Lieb, Bernhard (2007-12-01). "Spiralian Phylogenomics Supports the Resurrection of Bryozoa Comprising Ectoprocta and Entoprocta". Molecular Biology and Evolution. 24 (12): 2723–2729. doi:10.1093/molbev/msm214. ISSN 0737-4038. PMID 17921486.2723-2729&rft.date=2007-12-01&rft.issn=0737-4038&rft_id=info:pmid/17921486&rft_id=info:doi/10.1093/molbev/msm214&rft.aulast=Hausdorf&rft.aufirst=Bernhard&rft.au=Helmkampf, Martin&rft.au=Meyer, Achim&rft.au=Witek, Alexander&rft.au=Herlyn, Holger&rft.au=Bruchhaus, Iris&rft.au=Hankeln, Thomas&rft.au=Struck, Torsten H.&rft.au=Lieb, Bernhard&rft_id=http://mbe.oxfordjournals.org/content/24/12/2723&rfr_id=info:sid/en.wikipedia.org:Trochozoa" class="Z3988">
  4. ^ Struck, Torsten H.; Wey-Fabrizius, Alexandra R.; Golombek, Anja; Hering, Lars; Weigert, Anne; Bleidorn, Christoph; Klebow, Sabrina; Iakovenko, Nataliia; Hausdorf, Bernhard (2014-07-01). "Platyzoan Paraphyly Based on Phylogenomic Data Supports a Noncoelomate Ancestry of Spiralia". Molecular Biology and Evolution. 31 (7): 1833–1849. doi:10.1093/molbev/msu143. ISSN 0737-4038. PMID 24748651.1833-1849&rft.date=2014-07-01&rft.issn=0737-4038&rft_id=info:pmid/24748651&rft_id=info:doi/10.1093/molbev/msu143&rft.aulast=Struck&rft.aufirst=Torsten H.&rft.au=Wey-Fabrizius, Alexandra R.&rft.au=Golombek, Anja&rft.au=Hering, Lars&rft.au=Weigert, Anne&rft.au=Bleidorn, Christoph&rft.au=Klebow, Sabrina&rft.au=Iakovenko, Nataliia&rft.au=Hausdorf, Bernhard&rft_id=http://mbe.oxfordjournals.org/content/31/7/1833&rfr_id=info:sid/en.wikipedia.org:Trochozoa" class="Z3988">
  5. ^ "Cycliophorans - Cycliophora - Details - Encyclopedia of Life". Encyclopedia of Life. Retrieved 2017-09-02.
  6. ^ "Introduction to the Lophotrochozoa". www.ucmp.berkeley.edu. Retrieved 2017-09-02.
  7. ^ "The "Lophophorates" Phylum Bryozoa Phylum Phoronida Phylum Brachiopoda - ppt video online download". slideplayer.com. Retrieved 2017-09-02.
  8. ^ Guo, Jin; Parry, Luke A.; Vinther, Jakob; Edgecombe, Gregory D.; Wei, Fan; Zhao, Jun; Zhao, Yang; Béthoux, Olivier; Lei, Xiangtong; Chen, Ailin; Hou, Xianguang; Chen, Taimin; Cong, Peiyun (2022). "A Cambrian tommotiid preserving soft tissues reveals the metameric ancestry of lophophorates". Current Biology. 32 (21): 4769–4778.e2. Bibcode:2022CBio...32E4769G. doi:10.1016/j.cub.2022.09.011. PMID 36170853.
  9. ^ De Vivo, Giacinto; Crocetta, Fabio; Ferretti, Miriam; Feuda, Roberto; D'Aniello, Salvatore (2023). "Duplication and Losses of Opsin Genes in Lophotrochozoan Evolution". Molecular Biology and Evolution. 40 (4): msad066. doi:10.1093/molbev/msad066. PMC 10097855. PMID 36947081.
  10. ^ Struck, Torsten H; Golombek, Anja; Hoesel, Christoph; Dimitrov, Dimitar; Elgetany, Asmaa Haris (2023). González, Vanessa (ed.). "Mitochondrial Genome Evolution in Annelida—A Systematic Study on Conservative and Variable Gene Orders and the Factors Influencing its Evolution". Systematic Biology. 72 (4): 925–945. doi:10.1093/sysbio/syad023. PMC 10405356. PMID 37083277.925-945&rft.date=2023&rft_id=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10405356#id-name=PMC&rft_id=info:pmid/37083277&rft_id=info:doi/10.1093/sysbio/syad023&rft.aulast=Struck&rft.aufirst=Torsten H&rft.au=Golombek, Anja&rft.au=Hoesel, Christoph&rft.au=Dimitrov, Dimitar&rft.au=Elgetany, Asmaa Haris&rft_id=https://academic.oup.com/sysbio/article/72/4/925/7135606&rfr_id=info:sid/en.wikipedia.org:Trochozoa" class="Z3988">