Description of Elisesione imajimai sp. Nov. from Japan (Annelida: Hesionidae) and a redescription of E. problematica (wesenberg-lund, 1950) and its confirmation within hesionini

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Description of Elisesione imajimai sp. Nov. from Japan (Annelida : Hesionidae) and a redescription of E. problematica (wesenberg-lund, 1950) and its confirmation within hesionini. / Jimi, Naoto; Eibye-Jacobsen, Danny; Salazar-Vallejo, Sergio I.

I: Zoological Studies, Bind 57, 8, 2018.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Jimi, N, Eibye-Jacobsen, D & Salazar-Vallejo, SI 2018, 'Description of Elisesione imajimai sp. Nov. from Japan (Annelida: Hesionidae) and a redescription of E. problematica (wesenberg-lund, 1950) and its confirmation within hesionini', Zoological Studies, bind 57, 8. https://doi.org/10.6620/ZS.2018.57-08

APA

Jimi, N., Eibye-Jacobsen, D., & Salazar-Vallejo, S. I. (2018). Description of Elisesione imajimai sp. Nov. from Japan (Annelida: Hesionidae) and a redescription of E. problematica (wesenberg-lund, 1950) and its confirmation within hesionini. Zoological Studies, 57, [8]. https://doi.org/10.6620/ZS.2018.57-08

Vancouver

Jimi N, Eibye-Jacobsen D, Salazar-Vallejo SI. Description of Elisesione imajimai sp. Nov. from Japan (Annelida: Hesionidae) and a redescription of E. problematica (wesenberg-lund, 1950) and its confirmation within hesionini. Zoological Studies. 2018;57. 8. https://doi.org/10.6620/ZS.2018.57-08

Author

Jimi, Naoto ; Eibye-Jacobsen, Danny ; Salazar-Vallejo, Sergio I. / Description of Elisesione imajimai sp. Nov. from Japan (Annelida : Hesionidae) and a redescription of E. problematica (wesenberg-lund, 1950) and its confirmation within hesionini. I: Zoological Studies. 2018 ; Bind 57.

Bibtex

@article{e3dbfdf536784adaacc8ebe38c6be339,
title = "Description of Elisesione imajimai sp. Nov. from Japan (Annelida: Hesionidae) and a redescription of E. problematica (wesenberg-lund, 1950) and its confirmation within hesionini",
abstract = "Elisesione imajimai sp. nov. is newly described based on specimens collected in Sagami Bay, Japan, at a depth of 150-250 m. This new species resembles E. problematica (Wesenberg-Lund, 1950) from Iceland, but differs because in E. imajimai sp. nov. the ventral cirri surpass the tips of the neurochaetal lobes, reaching to the medial part of the neurochaetal bundle; the palps are 1/2 – 4/5 as long as the antennae; the aciculae are pale brownish; and the dorsal integument shows 9-10 transverse wrinkles per segment, whereas in E. problematica the ventral cirri hardly reach the tips of the neurochaetal lobes; the palps are as long as the antennae; the aciculae are black; and there are 15 transverse wrinkles per segment. A morphological redescription of E. problematica based on its type material and a revised key to identify species in the genus are also provided. A phylogenetic analysis based upon four genes (COI, 16S, 18S, 28S) confirms its position within Hesionini.",
keywords = "Hesionella, Hesionini, Polychaeta, Sagami Bay, Wesenbergia",
author = "Naoto Jimi and Danny Eibye-Jacobsen and Salazar-Vallejo, {Sergio I.}",
year = "2018",
doi = "10.6620/ZS.2018.57-08",
language = "English",
volume = "57",
journal = "Zoological Studies",
issn = "1021-5506",
publisher = "Academia Sinica Research Center for Biodiversity",

}

RIS

TY - JOUR

T1 - Description of Elisesione imajimai sp. Nov. from Japan (Annelida

T2 - Hesionidae) and a redescription of E. problematica (wesenberg-lund, 1950) and its confirmation within hesionini

AU - Jimi, Naoto

AU - Eibye-Jacobsen, Danny

AU - Salazar-Vallejo, Sergio I.

PY - 2018

Y1 - 2018

N2 - Elisesione imajimai sp. nov. is newly described based on specimens collected in Sagami Bay, Japan, at a depth of 150-250 m. This new species resembles E. problematica (Wesenberg-Lund, 1950) from Iceland, but differs because in E. imajimai sp. nov. the ventral cirri surpass the tips of the neurochaetal lobes, reaching to the medial part of the neurochaetal bundle; the palps are 1/2 – 4/5 as long as the antennae; the aciculae are pale brownish; and the dorsal integument shows 9-10 transverse wrinkles per segment, whereas in E. problematica the ventral cirri hardly reach the tips of the neurochaetal lobes; the palps are as long as the antennae; the aciculae are black; and there are 15 transverse wrinkles per segment. A morphological redescription of E. problematica based on its type material and a revised key to identify species in the genus are also provided. A phylogenetic analysis based upon four genes (COI, 16S, 18S, 28S) confirms its position within Hesionini.

AB - Elisesione imajimai sp. nov. is newly described based on specimens collected in Sagami Bay, Japan, at a depth of 150-250 m. This new species resembles E. problematica (Wesenberg-Lund, 1950) from Iceland, but differs because in E. imajimai sp. nov. the ventral cirri surpass the tips of the neurochaetal lobes, reaching to the medial part of the neurochaetal bundle; the palps are 1/2 – 4/5 as long as the antennae; the aciculae are pale brownish; and the dorsal integument shows 9-10 transverse wrinkles per segment, whereas in E. problematica the ventral cirri hardly reach the tips of the neurochaetal lobes; the palps are as long as the antennae; the aciculae are black; and there are 15 transverse wrinkles per segment. A morphological redescription of E. problematica based on its type material and a revised key to identify species in the genus are also provided. A phylogenetic analysis based upon four genes (COI, 16S, 18S, 28S) confirms its position within Hesionini.

KW - Hesionella

KW - Hesionini

KW - Polychaeta

KW - Sagami Bay

KW - Wesenbergia

U2 - 10.6620/ZS.2018.57-08

DO - 10.6620/ZS.2018.57-08

M3 - Journal article

AN - SCOPUS:85042088213

VL - 57

JO - Zoological Studies

JF - Zoological Studies

SN - 1021-5506

M1 - 8

ER -

ID: 198650312