Gesaneris malayensis

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Carrera-Parra, Luis F. (2006) Phylogenetic analysis of Lumbrineridae Schmarda, 1861 (Annelida: Polychaeta). Zootaxa 1332 : 17 – 18, doi. Versioned wiki page: 2016-04-04, version 79644, https://species-id.net/w/index.php?title=Gesaneris_malayensis&oldid=79644 , contributors (alphabetical order): PlaziBot.

Citation formats to copy and paste

BibTeX:

@article{Carrera-Parra2006Zootaxa1332,
author = {Carrera-Parra, Luis F.},
journal = {Zootaxa},
title = {Phylogenetic analysis of Lumbrineridae Schmarda, 1861 (Annelida: Polychaeta)},
year = {2006},
volume = {1332},
issue = {},
pages = {17 -- 18},
doi = {TODO},
url = {},
note = {Versioned wiki page: 2016-04-04, version 79644, https://species-id.net/w/index.php?title=Gesaneris_malayensis&oldid=79644 , contributors (alphabetical order): PlaziBot.}

}

RIS/ Endnote:

TY - JOUR
T1 - Phylogenetic analysis of Lumbrineridae Schmarda, 1861 (Annelida: Polychaeta)
A1 - Carrera-Parra, Luis F.
Y1 - 2006
JF - Zootaxa
JA -
VL - 1332
IS -
UR - http://dx.doi.org/TODO
SP - 17
EP - 18
PB -
M1 - Versioned wiki page: 2016-04-04, version 79644, https://species-id.net/w/index.php?title=Gesaneris_malayensis&oldid=79644 , contributors (alphabetical order): PlaziBot.

M3 - doi:TODO

Wikipedia/ Citizendium:

<ref name="Carrera-Parra2006Zootaxa1332">{{Citation
| author = Carrera-Parra, Luis F.
| title = Phylogenetic analysis of Lumbrineridae Schmarda, 1861 (Annelida: Polychaeta)
| journal = Zootaxa
| year = 2006
| volume = 1332
| issue =
| pages = 17 -- 18
| pmid =
| publisher =
| doi = TODO
| url =
| pmc =
| accessdate = 2020-11-24

}} Versioned wiki page: 2016-04-04, version 79644, https://species-id.net/w/index.php?title=Gesaneris_malayensis&oldid=79644 , contributors (alphabetical order): PlaziBot.</ref>


Taxonavigation

Ordo: Eunicida
Familia: Lumbrineridae
Genus: Gesaneris

Name

Gesaneris malayensis Rullier, 1969Wikispecies linkPensoft Profile

  • Gesaneris malayensis Carrera-Parra, Luis F., 2006, Zootaxa 1332: 17-18.

Materials Examined

Material examined. Syntypes of Lumbriconereis malayensis, Malaysia, P 5, T 100 / 11, 20 May 1968, Univ. Malaya, Dept. Zoology; one specimen (MNHN A 526 UB 350), slide with anterior end (IEA-Y 27), slide with a posterior segment (IEA-Y 27 ’).

Description

Description. Syntype almost complete with 326 chaetigers, L 10 =2.2 mm, W 10 =0.7 mm. Prostomium conical, twice as long as wide, with pair of nuchal organs, ventrally with small buccal lips. Peristomium shorter than prostomium, first ring longer than second. All parapodia well developed but very small, notopodia blunt, with notoaciculae. Prechaetal lobe inconspicuous, almost rounded in all parapodia; postchaetal lobes in parapodia 1–21 digitiform, longer than prechaetal lobe, from parapodium 22 decreasing in length gradually, from parapodium 30 both lobes of similar size (Figures 4 A–B). Simple multidentate hooded hooks from chaetiger 30, with up to 11 teeth, proximal tooth largest; with short hood (Figure 4 C); dorsal limbate chaetae in chaetigers 1–33, ventral limbate chaetae in chaetigers 1–24. Aciculae yellow, aristate, up to three in anterior parapodia and one in posterior. Mandible fused for about half its length. Maxillary apparatus with four pairs of maxillae (Figure 4 D); maxillary carriers as long as MI, joined to base of MI, constricted in middle. MI forceps-like, without attachment lamella. MII stout, with three teeth, shorter than MI, with ligament and with narrow attachment lamella along 1 / 3 of posterior lateral edge. MIII unidentate, with attachment lamella narrow, along 1 / 4 of posterior lateral edge. MIV unidentate, with whitish central area.

Discussion

Remarks. This species was originally described as a member of Lumbrineris (= Lumbriconereis spelling variant), but it has a very different architecture of jaw apparatus (see above) and lacks composite multidentate hooded hooks.

Distribution

Distribution. Malaysia.

Taxon Treatment

  • Carrera-Parra, Luis F.; 2006: Phylogenetic analysis of Lumbrineridae Schmarda, 1861 (Annelida: Polychaeta), Zootaxa 1332: 17-18. doi
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