Trigonopterus zygops

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Riedel A, Sagata K, Surbakti S, Rene Tänzler, Michael Balke (2013) One hundred and one new species of Trigonopterus weevils from New Guinea. ZooKeys 280 : 1–150, doi. Versioned wiki page: 2013-03-26, version 32723, https://species-id.net/w/index.php?title=Trigonopterus_zygops&oldid=32723 , contributors (alphabetical order): Pensoft Publishers.

Citation formats to copy and paste

BibTeX:

@article{Riedel2013ZooKeys280,
author = {Riedel, Alexander AND Sagata, Katayo AND Surbakti, Suriani AND Rene Tänzler, AND Michael Balke,},
journal = {ZooKeys},
publisher = {Pensoft Publishers},
title = {One hundred and one new species of Trigonopterus weevils from New Guinea},
year = {2013},
volume = {280},
issue = {},
pages = {1--150},
doi = {10.3897/zookeys.280.3906},
url = {http://www.pensoft.net/journals/zookeys/article/3906/abstract},
note = {Versioned wiki page: 2013-03-26, version 32723, https://species-id.net/w/index.php?title=Trigonopterus_zygops&oldid=32723 , contributors (alphabetical order): Pensoft Publishers.}

}

RIS/ Endnote:

TY - JOUR
T1 - One hundred and one new species of Trigonopterus weevils from New Guinea
A1 - Riedel A
A1 - Sagata K
A1 - Surbakti S
A1 - Rene Tänzler
A1 - Michael Balke
Y1 - 2013
JF - ZooKeys
JA -
VL - 280
IS -
UR - http://dx.doi.org/10.3897/zookeys.280.3906
SP - 1
EP - 150
PB - Pensoft Publishers
M1 - Versioned wiki page: 2013-03-26, version 32723, https://species-id.net/w/index.php?title=Trigonopterus_zygops&oldid=32723 , contributors (alphabetical order): Pensoft Publishers.

M3 - doi:10.3897/zookeys.280.3906

Wikipedia/ Citizendium:

<ref name="Riedel2013ZooKeys280">{{Citation
| author = Riedel A, Sagata K, Surbakti S, Rene Tänzler, Michael Balke
| title = One hundred and one new species of Trigonopterus weevils from New Guinea
| journal = ZooKeys
| year = 2013
| volume = 280
| issue =
| pages = 1--150
| pmid =
| publisher = Pensoft Publishers
| doi = 10.3897/zookeys.280.3906
| url = http://www.pensoft.net/journals/zookeys/article/3906/abstract
| pmc =
| accessdate = 2019-10-13

}} Versioned wiki page: 2013-03-26, version 32723, https://species-id.net/w/index.php?title=Trigonopterus_zygops&oldid=32723 , contributors (alphabetical order): Pensoft Publishers.</ref>

See also the citation download page at the journal.


Taxonavigation

Ordo: Coleoptera
Familia: Curculionidae
Genus: Trigonopterus

Name

Trigonopterus zygops Riedel sp. n.Wikispecies linkZooBank linkPensoft Profile

Diagnostic description

Holotype, male (Fig. 101a). Length 2.06 mm. Color of antenna, tarsi, tibiae, and apex of femora ferruginous; head and pronotum black; elytra black, with ferruginous patches near base of intervals 3–4, transverse irregular band near middle and indistinct patches near apex. Body subovate; with weak constriction between pronotum and elytron; in profile with distinct constriction. Eyes large. Rostrum with median ridge and pair of submedian ridges, lateral furrow with row of overlapping almond-shaped white scales. Pronotum densely punctate, subapically squamose. Elytra with striae deeply impressed, intervals costate, sparsely squamose. Femora ventrally weakly dentate. Tibial uncus simple, curved. Metafemur subapically with stridulatory patch. Aedeagus (Fig. 101b) with sides of body bisinuate, converging; apex extended, pointed, curved ventrad; orifice well-defined, ovate; transfer apparatus flagelliform, subequal to body of aedeagus; ductus ejaculatorius basally swollen, without bulbus. Intraspecific variation. Length 1.68–2.16 mm. Ferruginous patches on elytra more or less numerous, in some specimens absent. Female rostrum dorsally subglabrous, punctate, with longitudinal ridges, only basally with scales.

Material examined

Holotype (MZB): ARC0516 (EMBL # FN429222), WEST NEW GUINEA, Jayapura Reg., Cyclops Mts, Sentani, S02°32.031', E140°30.412', 710 m, 02-XII-2007, sifted. Paratypes (ARC, SMNK, ZSM): WEST NEW GUINEA, Jayapura Reg., Cyclops Mts, Sentani: 3 exx, ARC0517 (EMBL # FN429223), ARC0687 (EMBL # FN429332), ARC0688 (EMBL # FN429333), same data as holotype; 4 exx, ARC0533 (EMBL # FN429239), ARC0615 (EMBL # HE615336), ARC0617 (EMBL # FN429274), Doyo, S02°32.478', E140°28.835', 365 m, 27-XI-2007, sifted; 8 exx, ARC0618 (EMBL # FN429275), ARC0619 (EMBL # FN429276), ARC0620 (EMBL # FN429277), Sentani, S02°31.594', E140°30.407', 1065 m, 21-XI-2007, sifted; 2 exx, ARC0643 (EMBL # HE615355), ARC0644 (EMBL # FN429292), Sentani, S02°32.221', E140°30.526', 575 m, 19-XI-2007, sifted; 1 ex, ARC0648 (EMBL # FN429296), Sentani, S02°32.291', E140°30.505', 515 m, 19-XI-2007, sifted; 5 exx, S02°32.031', E140°30.412', 710 m, 02-XII-2007, sifted; 3 exx, S02°31.912', E140°30.416', 785 m, 02-XII-2007, sifted; 1 ex, ARC0668 (EMBL # FN429315), Sentani, S02°31.603', E140°30.434', 1095 m, 28-XI-2007, sifted; 6 exx, S02°31.683', E140°30.281', 960 m, 21-XI-2007, sifted; 4 exx (1 marked ARC00116), Sentani, 1100 m, 23-XII-2004, sifted; 2 exx, Sentani, 1000 m, 23-XII-2004, sifted; 4 exx, Sentani, S02°32.221', E140°30.526', 575 m, 19-XI-2007, sifted; 3 exx, Sentani, S02°31.776', E140°30.215', 945 m, 21-XI-2007, sifted.

Distribution

Jayapura Reg. (Cyclops Mts). Elevation: 365–1095 m.

Biology

Sifted from leaf litter in primary forest.

Etymology

This epithet is a noun in apposition and refers to the generic name Zygops Schoenherr, a group with similar large eyes.

Notes

Trigonopterus zygops Riedel, sp. n. was coded as “Trigonopterus sp. 48” by Riedel et al. (2010)[1] and Tänzler et al. (2012)[2], respectively “Trigonopterus spav” in the EMBL/GenBank/DDBJ databases. The holotype and one paratype exhibit a relatively high divergence (5–13% uncorrected p-distance) from the other specimens. So far, we could not find other indications that they represent a cryptic species different from the remainder of paratypes, but the possibility cannot be ruled out.

Original Description

  • Riedel, A; Sagata, K; Surbakti, S; Rene Tänzler, ; Michael Balke, ; 2013: One hundred and one new species of Trigonopterus weevils from New Guinea ZooKeys, 280: 1-150. doi

Other References

  1. Riedel A, Daawia D, Balke M (2010) Deep cox1 divergence and hyperdiversity of Trigonopterus weevils in a New Guinea mountain range (Coleoptera, Curculionidae). Zoologica Scripta, 39 (1): 63-74. doi: 10.1111/j.1463-6409.2009.00404.x
  2. Tänzler R, Sagata K, Surbakti S, Balke M, Riedel A (2012) DNA barcoding for community ecology - how to tackle a hyperdiverse, mostly undescribed Melanesian fauna. PLoS ONE 7 (1): e28832. doi: 10.1371/journal.pone.0028832

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