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Bonifácio, Paulo; Menot, Lénaïck. (2018). New genera and species from the Equatorial Pacific provide phylogenetic insights into deep-sea Polynoidae (Annelida). Zoological Journal of the Linnean Society. 185(3): 555-635 [published online 14 November 2018; printed publication 27 February 2019].
335323
10.1093/zoolinnean/zly063 [view]
urn:lsid:zoobank.org:pub:74C07292-2BD6-4E3E-B68D-B144B81BBD83 [view]
Bonifácio, Paulo; Menot, Lénaïck
2018
New genera and species from the Equatorial Pacific provide phylogenetic insights into deep-sea Polynoidae (Annelida)
Zoological Journal of the Linnean Society
185(3): 555-635 [published online 14 November 2018; printed publication 27 February 2019]
Publication
World Polychaeta Database (WPolyDb)
Publication in open access Year date for nomenclature is 2018 as ZooBank registered when first online
Available for editors  PDF available
Polynoidae contains ~900 species within 18 subfamilies, some of them restricted to the deep sea. Macellicephalinae is the most diverse among these deep-sea subfamilies. In the abyssal Equatorial Pacific Ocean, the biodiversity of benthic communities is at stake in the Clarion-Clipperton Fracture Zone (CCFZ) owing to increased industrial interest in polymetallic nodules. The records of polychaetes in this region are scarce. Data gathered during the JPI Oceans cruise SO239 made a significant contribution to fill this gap, with five different localities sampled between 4000 and 5000 m depth. Benthic samples collected using an epibenthic sledge or a remotely operated vehicle resulted in a large collection of polynoids. The aims of this study are as follows: (1) to describe new species of deep-sea polynoids using morphology and molecular data (COI, 16S and 18S); and (2) to evaluate the monophyly of Macellicephalinae. Based on molecular and morphological phylogenetic analyses, ten subfamilies are synonymized with Macellicephalinae in order to create a homogeneous clade determined by the absence of lateral antennae. Within this clade, the Anantennata clade was well supported, being determined by the absence of a median antenna. Furthermore, 17 new species and four new genera are described, highlighting the high diversity hidden in the deep. A taxonomic key for the 37 valid genera of the subfamily Macellicephalinae is provided.
Pacific, East Tropical
Abyssal, Deep-Sea
Identification key, Expert Identification Systems
Molecular systematics, Molecular biology
Systematics, Taxonomy
RIS (EndNote, Reference Manager, ProCite, RefWorks)
BibTex (BibDesk, LaTeX)
Date
action
by
2018-11-25 15:50:40Z
created
2018-11-27 16:09:54Z
changed
2019-02-27 16:09:59Z
changed
2023-04-08 23:25:07Z
changed

Abyssarya Bonifácio & Menot, 2018 (original description)
Abyssarya acus Bonifácio & Menot, 2018 (original description)
Bathyedithia Pettibone, 1976 (additional source)
Bathyedithia retierei Bonifácio & Menot, 2018 (original description)
Bathyeliasona mariaae Bonifácio & Menot, 2018 (original description)
Bathyfauvelia affinis (Fauvel, 1914) (additional source)
Bathyfauvelia glacigena Bonifácio & Menot, 2018 (original description)
Bathyfauvelia ignigena Bonifácio & Menot, 2018 (original description)
Bathylevensteina Pettibone, 1976 (additional source)
Bathymacella Pettibone, 1976 (taxonomy source)
Bathymiranda Levenstein, 1981 (taxonomy source)
Bathymoorea Pettibone, 1967 (taxonomy source)
Bathymoorea lucasi Bonifácio & Menot, 2018 (original description)
Branchinotogluma Pettibone, 1985 (taxonomy source)
Branchiplicatus Pettibone, 1985 (taxonomy source)
Branchipolynoe Pettibone, 1984 (taxonomy source)
Bruunilla nealae Bonifácio & Menot, 2018 (original description)
Diplaconotum Loshamn, 1981 (taxonomy source)
Hodor Bonifácio & Menot, 2018 (original description)
Hodor anduril Bonifácio & Menot, 2018 (original description)
Hodor hodor Bonifácio & Menot, 2018 (original description)
Lepidonotopodinae Pettibone, 1983 (additional source)
Lepidonotopodium Pettibone, 1983 (taxonomy source)
Macellicephala (Sinantenna) arctica Knox, 1959 (status source)
Macellicephala clarionensis Bonifácio & Menot, 2018 (original description)
Macellicephala parvafauces Bonifácio & Menot, 2018 (original description)
Macellicephalinae Hartmann-Schröder, 1971 (redescription)
Macellicephaloides Uschakov, 1955 (additional source)
Macellicephaloides moustachu Bonifácio & Menot, 2018 (original description)
Macelloides Uschakov, 1957 (taxonomy source)
Nu Bonifácio & Menot, 2018 (original description)
Nu aakhu Bonifácio & Menot, 2018 (original description)
Polaruschakov Pettibone, 1976 (additional source)
Polaruschakov lamellae Bonifácio & Menot, 2018 (original description)
Polaruschakov limaae Bonifácio & Menot, 2018 (original description)
Polaruschakov omnesae Bonifácio & Menot, 2018 (original description)
Thermopolynoe Miura, 1994 (taxonomy source)
Vampiropolynoe Marcus & Hourdez, 2002 (taxonomy source)
Yodanoe Bonifácio & Menot, 2018 (original description)
Yodanoe desbruyeresi Bonifácio & Menot, 2018 (original description)