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IRMNG taxon detailsEchiura
marine,
recent + fossil
Not documented
Taxonomic remark Once considered a separate phylum, demonstrated to be derived annelids by McHugh, 1997. Currently treated as a subclass of...
Taxonomic remark Once considered a separate phylum, demonstrated to be derived annelids by McHugh, 1997. Currently treated as a subclass of Polychaeta, refer WoRMS, 2017. [details]
IRMNG (2021). Echiura. Accessed at: https://www.irmng.org/aphia.php?p=taxdetails&id=1387 on 2024-04-19
Date action by
basis of record
Parker, S.P. (ed). (1982). Synopsis and Classification of Living Organisms. McGraw-Hill, New York. 2 volumes.
note: as phylum [details] additional source McHugh, D. (1997). Molecular evidence that echiurans and pogonophorans are derived annelids. <em>Proceedings of the National Academy of Sciences of the United States of America.</em> 94: 8006-8009., available online at http://www.pnas.org/content/94/15/8006.short [details] taxonomy source Struck, T. H.; Schult, N.; Kusen, T.; Hickman, E.; Bleidorn, C.; McHugh, D.; Halanych, K. M. (2007). Annelid phylogeny and the status of Sipuncula and Echiura. <em>BMC Evolutionary Biology.</em> 7(1): 57., available online at https://doi.org/10.1186/1471-2148-7-57 [details] From other sources
Taxonomic remark Once considered a separate phylum, demonstrated to be derived annelids by McHugh, 1997. Currently treated as a subclass of Polychaeta, refer WoRMS, 2017. [details]
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