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Polychaeta taxon detailsChaetopterus bruneli Moore, Gagnon & Petersen, 2020
1461550 (urn:lsid:marinespecies.org:taxname:1461550)
accepted
Species
marine,
recent only
Moore, Jenna M.; Gagnon, Jean-Marc; Petersen, Mary E. (2020). A new species of Chaetopterus (Annelida: Chaetopteridae) from eastern Canada, with a redescription of Chaetopterus norvegicus M. Sars, 1835. <em>European Journal of Taxonomy.</em> 720(1): 19-34., available online at https://europeanjournaloftaxonomy.eu/index.php/ejt/article/view/1111
page(s): 26, figures 2, 3B; note: St Lawrence Estuary, Eastern Canada [details] Available for editors  [request]
Holotype CMN CMNA 2015-0016, geounit Gulf of St....
Holotype CMN CMNA 2015-0016, geounit Gulf of St. Lawrence - Eastern Scotian Shelf [details] From editor or global species database
Type locality St Lawrence Estuary, Eastern Canada, 48.7033 N, 68.5663 W, 350 m, epifaunal [details]
Etymology Chaetopterus bruneli is named for Pierre Brunel, Université de Montréal, who studied the deep-water benthos of the St...
Etymology Chaetopterus bruneli is named for Pierre Brunel, Université de Montréal, who studied the deep-water benthos of the St Lawrence Estuary. [details]
Read, G.; Fauchald, K. (Ed.) (2024). World Polychaeta Database. Chaetopterus bruneli Moore, Gagnon & Petersen, 2020. Accessed at: https://www.marinespecies.org/polychaeta/aphia.php?p=taxdetails&id=1461550 on 2024-04-18
Date action by
original description
Moore, Jenna M.; Gagnon, Jean-Marc; Petersen, Mary E. (2020). A new species of Chaetopterus (Annelida: Chaetopteridae) from eastern Canada, with a redescription of Chaetopterus norvegicus M. Sars, 1835. <em>European Journal of Taxonomy.</em> 720(1): 19-34., available online at https://europeanjournaloftaxonomy.eu/index.php/ejt/article/view/1111
page(s): 26, figures 2, 3B; note: St Lawrence Estuary, Eastern Canada [details] Available for editors [request]  Present Inaccurate Introduced: alien Containing type locality
Holotype CMN CMNA 2015-0016, geounit Gulf of St. Lawrence - Eastern Scotian Shelf [details]
From editor or global species database
Diagnosis Small, epifaunal Chaetopterus inhabiting a pale cream to tan, laminated, crescent-shaped tube. Segmental distribution 9A+5B+4–6C. Neuropodia absent in region A. Parapodia of B1 not posteriorly displaced from segment A-last. Segment B2 short, dorsal surface not fleshy. B1 and B2 neuropodia with four completely unfused, discrete lobes. With 3–8 small, light brown cutting notochaetae on segment A4, in an inconspicuous ventral fascicle. Uncini tooth distribution as follows: A9 neuropodia absent, B1 anterior lobe with 6–8 teeth, B1 posterior lobe with 5–7, B3 piston tori with 5–6, B3 ventral lobes with 5 teeth, C1 lateral lobes with 6–7, C1 ventral lobes with 8–10 teeth. [details]Etymology Chaetopterus bruneli is named for Pierre Brunel, Université de Montréal, who studied the deep-water benthos of the St Lawrence Estuary. [details] Type locality St Lawrence Estuary, Eastern Canada, 48.7033 N, 68.5663 W, 350 m, epifaunal [details] |