Dataset Information

One hundred and one new species of Trigonopterus weevils from New Guinea.

ABSTRACT: A species discovery and description pipeline to accelerate and improve taxonomy is outlined, relying on concise expert descriptions, combined with DNA sequencing, digital imaging, and automated wiki species page creation from the journal. One hundred and one new species of Trigonopterus Fauvel, 1862 are described to demonstrate the feasibility of this approach: Trigonopterus aeneipennis sp. n., Trigonopterus aeneus sp. n., Trigonopterus agathis sp. n., Trigonopterus agilis sp. n., Trigonopterus amplipennis sp. n., Trigonopterus ancoruncus sp. n., Trigonopterus angulatus sp. n., Trigonopterus angustus sp. n., Trigonopterus apicalis sp. n., Trigonopterus armatus sp. n., Trigonopterus ascendens sp. n., Trigonopterus augur sp. n., Trigonopterus balimensis sp. n., Trigonopterus basalis sp. n., Trigonopterus conformis sp. n., Trigonopterus constrictus sp. n., Trigonopterus costatus sp. n., Trigonopterus costicollis sp. n., Trigonopterus crassicornis sp. n., Trigonopterus cuneipennis sp. n., Trigonopterus cyclopensis sp. n., Trigonopterus dentirostris sp. n., Trigonopterus discoidalis sp. n., Trigonopterus dromedarius sp. n., Trigonopterus durus sp. n., Trigonopterus echinus sp. n., Trigonopterus edaphus sp. n., Trigonopterus eremitus sp. n., Trigonopterus euops sp. n., Trigonopterus ferrugineus sp. n., Trigonopterus fusiformis sp. n., Trigonopterus glaber sp. n., Trigonopterus gonatoceros sp. n., Trigonopterus granum sp. n., Trigonopterus helios sp. n., Trigonopterus hitoloorum sp. n., Trigonopterus imitatus sp. n., Trigonopterus inflatus sp. n., Trigonopterus insularis sp. n., Trigonopterus irregularis sp. n., Trigonopterus ixodiformis sp. n., Trigonopterus kanawiorum sp. n., Trigonopterus katayoi sp. n., Trigonopterus koveorum sp. n., Trigonopterus kurulu sp. n., Trigonopterus lekiorum sp. n., Trigonopterus lineatus sp. n., Trigonopterus lineellus sp. n., Trigonopterus maculatus sp. n., Trigonopterus mimicus sp. n., Trigonopterus monticola sp. n., Trigonopterus montivagus sp. n., Trigonopterus moreaorum sp. n., Trigonopterus myops sp. n., Trigonopterus nangiorum sp. n., Trigonopterus nothofagorum sp. n., Trigonopterus ovatus sp. n., Trigonopterus oviformis sp. n., Trigonopterus parumsquamosus sp. n., Trigonopterus parvulus sp. n., Trigonopterus phoenix sp. n., Trigonopterus plicicollis sp. n., Trigonopterus politoides sp. n., Trigonopterus pseudogranum sp. n., Trigonopterus pseudonasutus sp. n., Trigonopterus ptolycoides sp. n., Trigonopterus punctulatus sp. n., Trigonopterus ragaorum sp. n., Trigonopterus rhinoceros sp. n., Trigonopterus rhomboidalis sp. n., Trigonopterus rubiginosus sp. n., Trigonopterus rubripennis sp. n., Trigonopterus rufibasis sp. n., Trigonopterus scabrosus sp. n., Trigonopterus scissops sp. n., Trigonopterus scharfi sp. n., Trigonopterus signicollis sp. n., Trigonopterus simulans sp. n., Trigonopterus soiorum sp. n., T sordidus sp. n., Trigonopterus squamirostris sp. n., Trigonopterus striatus sp. n., Trigonopterus strigatus sp. n., Trigonopterus strombosceroides sp. n., Trigonopterus subglabratus sp. n., Trigonopterus sulcatus sp. n., Trigonopterus taenzleri sp. n., Trigonopterus talpa sp. n., Trigonopterus taurekaorum sp. n., Trigonopterus tialeorum sp. n., Trigonopterus tibialis sp. n., Trigonopterus tridentatus sp. n., Trigonopterus uniformis sp. n., Trigonopterus variabilis sp. n., Trigonopterus velaris sp. n., Trigonopterus verrucosus sp. n., Trigonopterus violaceus sp. n., Trigonopterus viridescens sp. n., Trigonopterus wamenaensis sp. n., Trigonopterus wariorum sp. n., Trigonopterus zygops sp. n.. All new species are authored by the taxonomist-in-charge, Alexander Riedel.

SUBMITTER: Riedel A

PROVIDER: S-EPMC3677382 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature

ACCESS DATA

Publications

One hundred and one new species of Trigonopterus weevils from New Guinea.

Riedel Alexander A Sagata Katayo K Surbakti Suriani S Rene Tänzler Michael Balke

ZooKeys 20130327 280

A species discovery and description pipeline to accelerate and improve taxonomy is outlined, relying on concise expert descriptions, combined with DNA sequencing, digital imaging, and automated wiki species page creation from the journal. One hundred and one new species of Trigonopterus Fauvel, 1862 are described to demonstrate the feasibility of this approach: Trigonopterus aeneipennis sp. n., Trigonopterus aeneus sp. n., Trigonopterus agathis sp. n., Trigonopterus agilis sp. n., Trigonopterus ...[more]

PMID: 23794832

Similar Datasets

Project description:The genus Trigonopterus Fauvel, 1862 is highly diverse in Melanesia, the Moluccas, and the Sunda Islands. Only one species, Trigonopterusfulvicornis (Pascoe, 1885) was so far recorded from Sulawesi. Based on focused field-work the fauna from Sulawesi and nearby islands is here revised. We redescribe T.allotopus Riedel newly recorded for Sulawesi and describe an additional 103 new species: T.abnormis sp. n., T.adspersus sp. n., T.ambangensis sp. n., T.ampanensis sp. n., T.analis sp. n., T.arachnobas sp. n., T.armipes sp. n., T.artemis sp. n., T.asterix sp. n., T.barbipes sp. n., T.bonthainensis sp. n., T.carinirostris sp. n., T.castaneipennis sp. n., T.celebensis sp. n., T.cirripes sp. n., T.collaris sp. n., T.costatulus sp. n., T.curvipes sp. n., T.crenulatus sp. n., T.cricki sp. n., T.darwini sp. n., T.ejaculatorius sp. n., T.fuscipes sp. n., T.gracilipes sp. n., T.heberti sp. n., T.hirsutus sp. n., T.humilis sp. n., T.hypocrita sp. n., T.idefix sp. n., T.impressicollis sp. n., T.incendium sp. n., T.incognitus sp. n., T.indigenus sp. n., T.inhonestus sp. n., T.invalidus sp. n., T.jasminae sp. n., T.klabatensis sp. n., T.kolakensis sp. n., T.kotamobagensis sp. n., T.laevigatus sp. n., T.lampros sp. n., T.latipennis sp. n., T.lompobattangensis sp. n., T.luwukensis sp. n., T.mahawuensis sp. n., T.manadensis sp. n., T.mangkutanensis sp. n., T.matalibaruensis sp. n., T.mesai sp. n., T.minahassae sp. n., T.moatensis sp. n., T.modoindingensis sp. n., T.nanus sp. n., T.nitidulus sp. n., T.obelix sp. n., T.ovalipunctatus sp. n., T.ovatulus sp. n., T.pagaranganensis sp. n., T.palopensis sp. n., T.paracollaris sp. n., T.pauper sp. n., T.pendolensis sp. n., T.posoensis sp. n., T.prismae sp. n., T.procurtus sp. n., T.pseudallotopus sp. n., T.pseudanalis, sp. n., T.pseudovatulus sp. n., T.pseudovalipunctatus sp. n., T.pseudofulvicornis sp. n., T.pseudomanadensis sp. n., T.pseudosimulans sp. n., T.pumilus sp. n., T.rantepao sp. n., T.reticulatus sp. n., T.rhombiformis sp. n., T.rotundatus sp. n., T.rotundulus sp. n., T.rudis sp. n., T.rufipes sp. n., T.sampunensis sp. n., T.sampuragensis sp. n., T.satyrus sp. n., T.scabripes sp. n., T.scaphiformis sp. n., T.scitulus sp. n., T.selayarensis sp. n., T.serripes sp. n., T.seticnemis sp. n., T.silvicola sp. n., T.squalidulus sp. n., T.sulawesiensis sp. n., T.suturatus sp. n., T.tatorensis sp. n., T.tenuipes sp. n., T.tomohonensis sp. n., T.toraja sp. n., T.vicinus sp. n., T.viduus sp. n., T.volcanorum sp. n., T.wangiwangiensis sp. n., T.watsoni sp. n., and T.yoda sp. n. All new species are authored by the taxonomist-in-charge, Alexander Riedel.

Project description:Mitochondrial genomes of twelve species of Trigonopterus weevils are presented, ten of them complete. We describe their gene order and molecular features and test their potential for reconstructing the phylogeny of this hyperdiverse genus comprising > 1,000 species. The complete mitochondrial genomes examined herein ranged from 16,501 bp to 21,007 bp in length, with an average AT content of 64.2% to 69.7%. Composition frequencies and skews were generally lower across species for atp6, cox1-3, and cob genes, while atp8 and genes coded on the minus strand showed much higher divergence at both nucleotide and amino acid levels. Most variation within genes was found at the codon level with high variation at third codon sites across species, and with lesser degree at the coding strand level. Two large non-coding regions were found, CR1 (between rrnS and trnI genes) and CR2 (between trnI and trnQ), but both with large variability in length; this peculiar structure of the non-coding region may be a derived character of Curculionoidea. The nad1 and cob genes exhibited an unusually high interspecific length variation of up to 24 bp near the 3' end. This pattern was probably caused by a single evolutionary event since both genes are only separated by trnS2 and length variation is extremely rare in mitochondrial protein coding genes. We inferred phylogenetic trees using protein coding gene sequences implementing both maximum likelihood and Bayesian approaches, each for both nucleotide and amino acid sequences. While some clades could be retrieved from all reconstructions with high confidence, there were also a number of differences and relatively low support for some basal nodes. The best partition scheme of the 13 protein coding sequences obtained by IQTREE suggested that phylogenetic signal is more accurate by splitting sequence variation at the codon site level as well as coding strand, rather than at the gene level. This result corroborated the different patterns found in Trigonopterus regarding to A+T frequencies and AT and GC skews that also greatly diverge at the codon site and coding strand levels.

Dataset Information

One hundred and one new species of Trigonopterus weevils from New Guinea.

Publications

One hundred and one new species of Trigonopterus weevils from New Guinea.

Similar Datasets

OmicsDI is part of the ELIXIR infrastructure

Tweets