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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

Holotype MNHN MNHN-IA-TYPE 1830 (IFR602), geounit Clarion Clipperton Zone, identified as Macellicephala parvafauces Bonifácio & Menot, 2018
 Etymology

The genus name is derived from abyss and from Arya Stark, a character in a novel by G.R.R.Martin [details]

 Etymology

The species name is derived from the Latin word acus, meaning needle [details]

 Etymology

The species name is a dedication to Professor Christian Retière, Muséum National d'Histoire Naturelle, Dinard, France. [details]

 Etymology

The species name is a dedication to the first author's mother, Maria Silva. [details]

 Etymology

The species name is derived from the Latin word meaning ice, glacies, and the Greek word meaning born, genno. [details]

 Etymology

The species name is derived from the Latin word meaning fire, ignis, and the Greek word meaning born, genno [details]

 Etymology

the species name is a dedication to Lucas Lisboa [details]

 Etymology

The species name is a dedication to Lenka Neal, Natural History Museum, London. [details]

 Etymology

The genus is named for Hodor, a character in a novel by G.R.R.Martin. [details]

 Etymology

The species name is taken from the name of a sword in a novel by J.R.R.Tolkien [details]

 Etymology

The species is named for Hodor, a character in a novel by G.R.R.Martin. [details]

 Etymology

The species name refers to the area of distribution, the Clarion Fracture in the equatorial East Pacific Ocean. [details]

 Etymology

The species name is derived from the Latin 'parva fauces' meaning small jaws [details]

 Etymology

The species name is based on the French word moustachu meaning with a moustache [details]

 Etymology

The genus name is the name of the primordial watery abyss in ancient Egyptian religion [details]

 Etymology

Aakhu is the word for the soul in ancient Egyptian religion [details]

 Etymology

The species name is derived from the latin word lamellae [details]

 Etymology

The species is named for Dr Maria Lima [details]

 Etymology

The species is named for Emmanuelle Omnes, Ifremer [details]

 Etymology

The genus name is Yoda, the name of a character in the Star Wars science fiction film franchise, combined with noe ... [details]

 Etymology

The species name is a dedication to Dr Daniel Desbruyères, Ifremer [details]

 Taxonomy

Clarification. There is no such name as "Macellicephala (Sinantenna) arctica Hartmann-Schröder, 1974", a name in ... [details]

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