Lepidasthenia

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This page should be cited as follows (rationale):
Gunton L, Kupriyanova E, Alvestad T, Avery L, Blake J, Biriukova O, Böggemann M, Borisova P, Budaeva N, Burghardt I, Capa M, Georgieva M, Glasby C, Hsueh P, Hutchings P, Jimi N, Kongsrud J, Langeneck J, Meißner K, Murray A, Nikolic M, Paxton H, Ramos D, Schulze A, Sobczyk R, Watson C, Wiklund H, Wilson R, Zhadan A, Zhang J (2021) Annelids of the eastern Australian abyss collected by the 2017 RV ‘Investigator’ voyage. ZooKeys 1020 : 1–198, doi. Versioned wiki page: 2021-02-24, version 189365, https://species-id.net/w/index.php?title=Lepidasthenia&oldid=189365 , contributors (alphabetical order): Pensoft Publishers.

Citation formats to copy and paste

BibTeX:

@article{Gunton2021ZooKeys1020,
author = {Gunton, Laetitia M. AND Kupriyanova, Elena K. AND Alvestad, Tom AND Avery, Lynda AND Blake, James A. AND Biriukova, Olga AND Böggemann, Markus AND Borisova, Polina AND Budaeva, Nataliya AND Burghardt, Ingo AND Capa, Maria AND Georgieva, Magdalena N. AND Glasby, Christopher J. AND Hsueh, Pan-Wen AND Hutchings, Pat AND Jimi, Naoto AND Kongsrud, Jon A. AND Langeneck, Joachim AND Meißner, Karin AND Murray, Anna AND Nikolic, Mark AND Paxton, Hannelore AND Ramos, Dino AND Schulze, Anja AND Sobczyk, Robert AND Watson, Charlotte AND Wiklund, Helena AND Wilson, Robin S. AND Zhadan, Anna AND Zhang, Jinghuai},
journal = {ZooKeys},
publisher = {Pensoft Publishers},
title = {Annelids of the eastern Australian abyss collected by the 2017 RV ‘Investigator’ voyage},
year = {2021},
volume = {1020},
issue = {},
pages = {1--198},
doi = {10.3897/zookeys.1020.57921},
url = {https://zookeys.pensoft.net/articles.php?id=57921},
note = {Versioned wiki page: 2021-02-24, version 189365, https://species-id.net/w/index.php?title=Lepidasthenia&oldid=189365 , contributors (alphabetical order): Pensoft Publishers.}

}

RIS/ Endnote:

TY - JOUR
T1 - Annelids of the eastern Australian abyss collected by the 2017 RV ‘Investigator’ voyage
A1 - Gunton L
A1 - Kupriyanova E
A1 - Alvestad T
A1 - Avery L
A1 - Blake J
A1 - Biriukova O
A1 - Böggemann M
A1 - Borisova P
A1 - Budaeva N
A1 - Burghardt I
A1 - Capa M
A1 - Georgieva M
A1 - Glasby C
A1 - Hsueh P
A1 - Hutchings P
A1 - Jimi N
A1 - Kongsrud J
A1 - Langeneck J
A1 - Meißner K
A1 - Murray A
A1 - Nikolic M
A1 - Paxton H
A1 - Ramos D
A1 - Schulze A
A1 - Sobczyk R
A1 - Watson C
A1 - Wiklund H
A1 - Wilson R
A1 - Zhadan A
A1 - Zhang J
Y1 - 2021
JF - ZooKeys
JA -
VL - 1020
IS -
UR - http://dx.doi.org/10.3897/zookeys.1020.57921
SP - 1
EP - 198
PB - Pensoft Publishers
M1 - Versioned wiki page: 2021-02-24, version 189365, https://species-id.net/w/index.php?title=Lepidasthenia&oldid=189365 , contributors (alphabetical order): Pensoft Publishers.

M3 - doi:10.3897/zookeys.1020.57921

Wikipedia/ Citizendium:

<ref name="Gunton2021ZooKeys1020">{{Citation
| author = Gunton L, Kupriyanova E, Alvestad T, Avery L, Blake J, Biriukova O, Böggemann M, Borisova P, Budaeva N, Burghardt I, Capa M, Georgieva M, Glasby C, Hsueh P, Hutchings P, Jimi N, Kongsrud J, Langeneck J, Meißner K, Murray A, Nikolic M, Paxton H, Ramos D, Schulze A, Sobczyk R, Watson C, Wiklund H, Wilson R, Zhadan A, Zhang J
| title = Annelids of the eastern Australian abyss collected by the 2017 RV ‘Investigator’ voyage
| journal = ZooKeys
| year = 2021
| volume = 1020
| issue =
| pages = 1--198
| pmid =
| publisher = Pensoft Publishers
| doi = 10.3897/zookeys.1020.57921
| url = https://zookeys.pensoft.net/articles.php?id=57921
| pmc =
| accessdate = 2021-03-01

}} Versioned wiki page: 2021-02-24, version 189365, https://species-id.net/w/index.php?title=Lepidasthenia&oldid=189365 , contributors (alphabetical order): Pensoft Publishers.</ref>

See also the citation download page at the journal.


Taxonavigation

Ordo: Phyllodocida
Familia: Polynoidae

Name

Lepidasthenia indet.Wikispecies linkPensoft Profile

Diagnosis

Single specimen incomplete with at least 46 segments and 19 pairs of elytra. Elytra thin, colourless, fragile, without macrotubercles, on segments 2, 4, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 26, 29, 32, 36, 39, 42, 45+. Nuchal flap absent. Facial tubercle present as small round flap ventral to antennae. Lateral antennae and median antenna terminally inserted. Two pairs of eyes present. Notochaetae absent, notopodia reduced to acicular lobe on neuropodia. Neurochaetae slender and of two types: long, thinner ones with spinous rows and fine blunt tips; additional wider, falcigerous ones with spinous rows subdistally on inflated region and larger tooth below distal tooth (tip) which is bifid or bidentate. Neuropodial prechaetal lobe slightly longer than postchaetal lobes. Papillae present on surface of neuropodium ventral to ventral cirrus.

Remarks

There are 42 species of Lepidasthenia worldwide (Read and Fauchald 2020[1]), and several have been reported from Australian waters, but this specimen displays differences such as lack of nuchal flap (cf. Lepidasthenia michaelseni Augener, 1913) and lack of notochaetae as well as two types of neurochaetae (cf. Lepidasthenia australiensis (Augener, 1927). Further complete material is needed for identification to species.

Records

1 specimen. Suppl. material 1: op. 80 (AM).

Taxon Treatment

  • Gunton, L; Kupriyanova, E; Alvestad, T; Avery, L; Blake, J; Biriukova, O; Böggemann, M; Borisova, P; Budaeva, N; Burghardt, I; Capa, M; Georgieva, M; Glasby, C; Hsueh, P; Hutchings, P; Jimi, N; Kongsrud, J; Langeneck, J; Meißner, K; Murray, A; Nikolic, M; Paxton, H; Ramos, D; Schulze, A; Sobczyk, R; Watson, C; Wiklund, H; Wilson, R; Zhadan, A; Zhang, J; 2021: Annelids of the eastern Australian abyss collected by the 2017 RV ‘Investigator’ voyage ZooKeys, 1020: 1-198. doi

Images

Other References

  1. Read G, Fauchald K (2020) World Polychaeta database. Accessed through: World Register of Marine Species. http://www.marinespecies.org/aphia.php?p=taxdetails&id=920 [on 2020–04–15]