organism: Labriocimbex sinicus
description: Labriocimbex sinica Yan & Wei sp. nov., a large and hairy species of the Labriocimbex Yan & Wei, gen. nov., and the mitochondrial genome of Labriocimbex were firstly reported in this paper. The new genus of Cimbicidae was found to be closely similar to Pseudoclavellaria Schultz and Trichiosoma Leach. A key to genera of Trichiosomini was provided. In order to identify the systematic placement of Cimbicidae, the mitochondrial genome of L. sinica was assembled using high-throughput sequencing data. The complete mitochondrial genome of L. sinica was obtained with length of 15405 bp (GenBank: MH136623) and a typical set of 37 genes (22 tRNAs, 13 PCGs, two rRNAs). Results demonstrated that all protein-coding genes (PCGs) were initiated by ATN codons, and ended with TAA or T stop codons. Our study revealed that all transfer RNA genes (tRNAs) had a typical clover-leaf secondary structure, except trnS1. Remarkably, the secondary structure of L. sinica of rrnS and rrnL were very different from Corynis lateralis (C. lateralis). Phylogenetic analyses verified the monophyly and positions of three Cimbicidae species within the superfamily Tenthredinoidea and recovered a relationship of (Tenthredinidae + Cimbicidae) + (Argidae + Pergidae) in Symphyta with strong nodal supports. Furthermore, we found that phylogenetic tree based on two methods showed that L. sinica is sister group of Trichiosoma anthracinum (T. anthracinum) with high support values. To sum up, we suggest that Labriocimbex belongs to the tribe of Trichiosomini as well as Trichiosoma.
attributes.tag: isolate
attributes.value: missing
attributes.tag: breed
attributes.value: missing
attributes.tag: host
attributes.value: missing
attributes.tag: isolation_source
attributes.value: missing
attributes.tag: collection_date
attributes.value: 2013-04-13
attributes.tag: geo_loc_name
attributes.value: China: Hunan
attributes.tag: tissue
attributes.value: hindleg
attributes.tag: altitude
attributes.value: 1380M
attributes.tag: biomaterial_provider
attributes.value: Lab of Insect Systematics and Evolutionary Biology
attributes.tag: collected_by
attributes.value: Zejian LI
attributes.tag: depth
attributes.value: missing
attributes.tag: dev_stage
attributes.value: missing
attributes.tag: env_broad_scale
attributes.value: missing
attributes.tag: host_tissue_sampled
attributes.value: missing
attributes.tag: identified_by
attributes.value: Yuchen Yan, Meicai Wei
attributes.tag: lat_lon
attributes.value: 26.38 N 110.37 E
attributes.tag: sex
attributes.value: female
attributes.tag: specimen_voucher
attributes.value: missing
attributes.tag: temp
attributes.value: missing
attributes.tag: BioSampleModel
attributes.value: Invertebrate