Trigonopterus modoindingensis

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This page should be cited as follows (rationale):
Riedel A, Narakusumo R (2019) One hundred and three new species of Trigonopterus weevils from Sulawesi. ZooKeys (828) : 1–153, doi. Versioned wiki page: 2019-04-19, version 175802, https://species-id.net/w/index.php?title=Trigonopterus_modoindingensis&oldid=175802 , contributors (alphabetical order): Pensoft Publishers, Alexander Riedel.

Citation formats to copy and paste

BibTeX:

@article{Riedel2019ZooKeys,
author = {Riedel, Alexander AND Narakusumo, Raden Pramesa},
journal = {ZooKeys},
publisher = {Pensoft Publishers},
title = {One hundred and three new species of Trigonopterus weevils from Sulawesi},
year = {2019},
volume = {},
issue = {828},
pages = {1--153},
doi = {10.3897/zookeys.828.32200},
url = {https://zookeys.pensoft.net/articles.php?id=32200},
note = {Versioned wiki page: 2019-04-19, version 175802, https://species-id.net/w/index.php?title=Trigonopterus_modoindingensis&oldid=175802 , contributors (alphabetical order): Pensoft Publishers, Alexander Riedel.}

}

RIS/ Endnote:

TY - JOUR
T1 - One hundred and three new species of Trigonopterus weevils from Sulawesi
A1 - Riedel A
A1 - Narakusumo R
Y1 - 2019
JF - ZooKeys
JA -
VL -
IS - 828
UR - http://dx.doi.org/10.3897/zookeys.828.32200
SP - 1
EP - 153
PB - Pensoft Publishers
M1 - Versioned wiki page: 2019-04-19, version 175802, https://species-id.net/w/index.php?title=Trigonopterus_modoindingensis&oldid=175802 , contributors (alphabetical order): Pensoft Publishers, Alexander Riedel.

M3 - doi:10.3897/zookeys.828.32200

Wikipedia/ Citizendium:

<ref name="Riedel2019ZooKeys">{{Citation
| author = Riedel A, Narakusumo R
| title = One hundred and three new species of Trigonopterus weevils from Sulawesi
| journal = ZooKeys
| year = 2019
| volume =
| issue = 828
| pages = 1--153
| pmid =
| publisher = Pensoft Publishers
| doi = 10.3897/zookeys.828.32200
| url = https://zookeys.pensoft.net/articles.php?id=32200
| pmc =
| accessdate = 2019-10-18

}} Versioned wiki page: 2019-04-19, version 175802, https://species-id.net/w/index.php?title=Trigonopterus_modoindingensis&oldid=175802 , contributors (alphabetical order): Pensoft Publishers, Alexander Riedel.</ref>

See also the citation download page at the journal.


Taxonavigation

Ordo: Coleoptera
Familia: Curculionidae
Genus: Trigonopterus

Name

Trigonopterus modoindingensis Riedel sp. n.Wikispecies linkZooBank linkPensoft Profile

Diagnostic description

Holotype, male (Fig. 53a). Length 2.24 mm. Color of antennae ferruginous; tarsi and tibiae dark ferruginous; remainder black. Body subovate; in dorsal aspect with distinct constriction between pronotum and elytron; in profile dorsally convex, with weak constriction between pronotum and elytron. Rostrum with lateral flanges in front of eyes; dorsally with weak median and pair of submedian ridges; intervening furrows with rows of coarse punctures and rows of thin setae; epistome short, posteriorly with transverse, angulate ridge. Pronotum with disk densely punctate with coarse punctures; interspaces between punctures subglabrous, reticulate; median line weakly costate. Elytra with striae weakly impressed, with rows of small punctures; along base weakly transversely impressed, with row of coarse punctures; stria 8 along humerus with large, coarse punctures; intervals subglabrous. Femora edentate; anteroventral ridge distinct; anterior surface coarsely punctate, each puncture with recumbent piliform scale. Metafemur with dorsoposterior edge denticulate; subapically with stridulatory patch. Abdominal ventrites 1–2 flat, subglabrous, with lateral rim; ventrite 5 with shallow impression, subglabrous, near base punctate. Penis (Fig. 53b) with sides weakly converging, apex subangulate, medially rounded, without setae; apodemes 1.6 × as long as body of penis; transfer apparatus symmetrical, complex; ductus ejaculatorius without bulbus. Intraspecific variation. Length 2.24–2.40 mm.

Material examined

Holotype (MZB): ARC2897 (GenBank # MK260627), N-Sulawesi Prov., Kotamobagu, Modoinding, Lake Moat area, 00°42.862'N 124°28.356'E, 1024 m, sifted, 19-V-2012. Paratypes (SMNK): 3 exx, ARC2898 (GenBank # MK260626), ARC2899 (GenBank # MK260625), same data as holotype.

Distribution

N-Sulawesi Prov. (Lake Moat). Elevation ca. 1020 m.

Biology

In leaf litter of montane forest.

Etymology

This epithet is a Latinized adjective based on the type locality.

Notes

Trigonopterus modoindingensis Riedel, sp. n. was coded as “Trigonopterus sp. 580”.

Original Description

  • Riedel, A; Narakusumo, R; 2019: One hundred and three new species of Trigonopterus weevils from Sulawesi ZooKeys, (828): 1-153. doi

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