{"title":"Characteristics and phylogenetic analysis of the complete chloroplast genome of <i>Thalictrum przewalskii</i> Maxim. 1877.","authors":"Qinyi Wang, Shihao Jiang, Xingyu Du, Yanru Zhang, Yi Tang, Jiazhen Wu, Yatong Zeng, Liang Pang, Xiuhua Wang, Zhixi Fu, Jieli Yue","doi":"10.1080/23802359.2026.2699491","DOIUrl":"https://doi.org/10.1080/23802359.2026.2699491","url":null,"abstract":"<p><p>This study first reported the complete chloroplast genome of <i>Thalictrum przewalskii</i> Maxim. and analyzed its structure and phylogeny. This circular double-stranded genome is 155,922 bp long with a GC content of 38.4%, containing an 85,347 bp LSC region, a 17,613 bp SSC region, and two 26,481 bp IR regions. A total of 131 functional genes were annotated. Phylogenetic analysis of 21 species indicated that <i>Thalictrum przewalskii</i> Maxim. is most closely related to <i>Thalictrum baicalense</i> Turcz. ex Ledeb., defining its phylogenetic position and providing a molecular basis for future studies on <i>Thalictrum</i> species.</p>","PeriodicalId":18647,"journal":{"name":"Mitochondrial DNA. Part B, Resources","volume":"11 9","pages":"1024-1029"},"PeriodicalIF":0.7,"publicationDate":"2026-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13474527/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148766078","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Woo Jin Kim, Jee-Young Pyo, Seung Hyun Lee, Jeong Sun Park, Hyerin Ma, Iksoo Kim
{"title":"Complete mitochondrial genome of <i>Meganola major</i> (Hampson, 1891) (Lepidoptera: Nolidae).","authors":"Woo Jin Kim, Jee-Young Pyo, Seung Hyun Lee, Jeong Sun Park, Hyerin Ma, Iksoo Kim","doi":"10.1080/23802359.2026.2711178","DOIUrl":"https://doi.org/10.1080/23802359.2026.2711178","url":null,"abstract":"<p><p>The complete mitochondrial genome (mitogenome) of <i>Meganola major</i> (Lepidoptera: Nolidae) is reported for the first time. The circular genome is 15,237 bp with an A/T content of 81.32% and comprises 37 genes, consisting of 13 protein coding genes (PCGs), 22 tRNAs, and 2 rRNAs, along with the A + T-rich region. Most PCGs begin with ATN, whereas each <i>cox1</i> and <i>cox2</i> begins with CGA and GTG, respectively. Gene order matches the typical lepidopteran arrangement, and base composition falls within the range observed in other nolids. Phylogenetic analyses using a concatenated dataset of the 13 PCGs and two rRNAs recovered the following relationships: Nolinae as sister to Risobinae, <i>Blenina</i> as an independent lineage consistent with recognition of Bleninae, <i>Meganola</i> and <i>Nola</i> as reciprocally monophyletic groups, and <i>M. major</i> a sister to the <i>M. albula</i> and <i>M. strigula</i> group. The nodal supports for the sister relationship between Nolinae and Risobinae were lower, whereas other relationships were strongly supported. Considering <i>M. major</i> has recently emerged as a serious pest, damaging street-planted crepe myrtle in South Korea, current mitogenome sequences will be valuable for species identification, population genetic structure, and phylogeny at a diverse taxonomic hierarchy.</p>","PeriodicalId":18647,"journal":{"name":"Mitochondrial DNA. Part B, Resources","volume":"11 9","pages":"1030-1035"},"PeriodicalIF":0.7,"publicationDate":"2026-08-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13470907/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148761630","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The complete mitochondrial genome of the thrips predator <i>Montandoniola moraguesi</i> (Hemiptera: Anthocoridae) and its phylogenetic analysis.","authors":"He-Wang Wang, Fu-Ying Guo, Xing Wang","doi":"10.1080/23802359.2026.2713242","DOIUrl":"10.1080/23802359.2026.2713242","url":null,"abstract":"<p><p><i>Montandoniola moraguesi</i> (Puton) is a widely deployed biological control agent against gall-inducing thrips, yet genomic resources for its accurate identification and phylogenetic placement remain limited. In this study, we present the complete mitochondrial genome of <i>M. moraguesi</i> to characterize its genomic organization and clarify its phylogenetic position within Anthocoridae. The circular mitogenome is 15,062 bp in length, exhibits a high A + T content of 74.04%, and contains the typical set of 37 mitochondrial genes along with a control region. Gene organization follows the ancestral insect mitochondrial pattern. Structural annotation revealed that <i>COX2</i> and <i>ATP6</i> terminate with incomplete stop codons (T-), while <i>trnS1</i> lacks the dihydrouridine (DHU) arm. Phylogenetic analysis based on all 13 protein-coding genes strongly supported <i>M. moraguesi</i> as the sister lineage to the genus <i>Orius</i> (BS = 100, PP = 1.00). These results provide molecular validation for the morphological classification of the tribe Oriini and supply essential genetic markers for distinguishing this predator from closely related species in integrated pest management strategies.</p>","PeriodicalId":18647,"journal":{"name":"Mitochondrial DNA. Part B, Resources","volume":"11 9","pages":"1019-1023"},"PeriodicalIF":0.7,"publicationDate":"2026-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13463533/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148723599","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Meeran Hussain, Rebecca Funari, Nicolas Diercksens, Elahe Parvizi, Mark R McNeill, Angela McGaughran
{"title":"The complete mitochondrial genome of the parasitoid <i>Microctonus aethiopoides</i> (Loan, 1975) (Hymenoptera: Braconidae).","authors":"Meeran Hussain, Rebecca Funari, Nicolas Diercksens, Elahe Parvizi, Mark R McNeill, Angela McGaughran","doi":"10.1080/23802359.2026.2715801","DOIUrl":"10.1080/23802359.2026.2715801","url":null,"abstract":"<p><p>We report the first complete mitochondrial genome of <i>Microctonus aethiopoides</i> (Loan, 1975) (Hymenoptera: Braconidae), assembled using Oxford Nanopore and Illumina sequencing data. The circular mitogenome is 33,173 bp long and contains 37 genes (13 protein-coding genes, 22 tRNAs, and 2 rRNAs) along with a large A + T-rich control region. It exhibits a strong AT bias (85.42%) and a unique tRNA gene arrangement, whereas protein-coding genes remain conserved across Braconidae. Phylogenetic analysis places <i>M. aethiopoides</i> within Euphorinae. This mitogenome offers a valuable genetic resource for future evolutionary and ecological studies and improves understanding of mitogenome evolution and gene rearrangements within Braconidae.</p>","PeriodicalId":18647,"journal":{"name":"Mitochondrial DNA. Part B, Resources","volume":"11 9","pages":"1013-1018"},"PeriodicalIF":0.7,"publicationDate":"2026-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13463458/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148726716","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Xianglan Liang, Guoan Shen, Lichai Yuan, Jiahua Chen, Song Guo, Chang Liu
{"title":"The complete chloroplast genome and phylogenetic analysis of <i>Urceola huaitingii</i> (Chun & Tsiang) D. J. Middleton 1994 (Apocynaceae).","authors":"Xianglan Liang, Guoan Shen, Lichai Yuan, Jiahua Chen, Song Guo, Chang Liu","doi":"10.1080/23802359.2026.2710930","DOIUrl":"10.1080/23802359.2026.2710930","url":null,"abstract":"<p><p><i>Urceola huaitingii</i> (Chun & Tsiang) D. J. Middleton 1994, a member of the Apocynaceae family, is widely distributed across southern and southwestern China and has been traditionally used in folk medicine to treat hemiplegia and paralysis. In this study, we report the first complete chloroplast genome of <i>U. huaitingii</i> and perform phylogenetic analysis with 30 related species within the Apocynaceae. The chloroplast genome of <i>U. huaitingii</i> is 155,182 bp in length and has a GC content of 38.11%. It displays a typical quadripartite structure, consisting of a large single-copy (LSC) region of 85,254 bp, a small single-copy (SSC) region of 18,242 bp, and two inverted repeat (IR) regions of 25,843 bp each. A total of 111 unique genes were annotated, including 77 protein-coding genes, 30 transfer RNA (tRNA) genes, and 4 ribosomal RNA (rRNA) genes. Phylogenetic analysis revealed that <i>U. huaitingii</i> is closely related to the genera <i>Aganosma</i>, <i>Trachelospermum</i>, and <i>Amalocalyx</i>. This study provides the first chloroplast genomic resource for the genus <i>Urceola</i>, laying a foundation for future investigations into its evolutionary relationships. It also contributes to future molecular and phylogenetic studies within the Apocynaceae family.</p>","PeriodicalId":18647,"journal":{"name":"Mitochondrial DNA. Part B, Resources","volume":"11 9","pages":"1008-1012"},"PeriodicalIF":0.7,"publicationDate":"2026-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13463451/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148726007","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Lam Duong Nguyen Xuan, Anh Tran Thi Van, Dang Thai Hong, Anh Le Thi Tuyet, Giang Vo Ngoc Linh
{"title":"Characterization of the complete plastid genome and 45S nrDNA sequences of <i>Murdannia medica</i> (Lour.) D.Y. Hong (Commelinaceae) and its phylogenetic analysis.","authors":"Lam Duong Nguyen Xuan, Anh Tran Thi Van, Dang Thai Hong, Anh Le Thi Tuyet, Giang Vo Ngoc Linh","doi":"10.1080/23802359.2026.2711172","DOIUrl":"10.1080/23802359.2026.2711172","url":null,"abstract":"<p><p><i>Murdannia medica</i> is a Vietnamese traditional medicinal herb. Here, we report DNA super‑barcodes comprising the complete plastid genome (plastome, 177,455 bp) and 45S nuclear ribosomal DNA (45S nrDNA, 5,741 bp) of <i>M. medica</i>. The plastome has a large single‑copy (LSC, 100,132 bp), a small single‑copy (SSC, 21,125 bp), and a pair of inverted repeats (IRs) of 28,099 bp each. It contains 115 annotated genes and has an overall A/T content of 68.2%. Plastome‑based phylogenetic analyses show that <i>M. medica</i> sister with <i>M. edulis</i>. These new genomic resources provide a valuable foundation for future cultivation, conservation, and systematic investigations of <i>M. medica</i>.</p>","PeriodicalId":18647,"journal":{"name":"Mitochondrial DNA. Part B, Resources","volume":"11 9","pages":"1003-1007"},"PeriodicalIF":0.7,"publicationDate":"2026-08-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13435281/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148674054","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The complete chloroplast genome of <i>Camellia hamyenensis</i> Ninh & Le (Theaceae).","authors":"Minh Phuong Nguyen, Viet The Ho","doi":"10.1080/23802359.2026.2704282","DOIUrl":"10.1080/23802359.2026.2704282","url":null,"abstract":"<p><p><i>Camellia hamyenensis</i> Ninh & Le is a yellow tea species endemic to Vietnam. In this study, the complete chloroplast genome of this species was sequenced, assembled, and annotated. The 156,613-bp plastome has a GC content of 37.32% and comprises an 86,187-bp large single-copy region, an 18,276-bp small single-copy region, and two 26,075-bp inverted repeat regions. It contains 134 genes, including 87 protein-coding genes, 37 tRNA genes, and 8 rRNA genes. Phylogenetic analysis indicated that <i>C. hamyenensis</i> clustered with <i>C. flava</i>, <i>C. huulungensis</i>, and <i>C. tamdaoensis</i>. These results provide useful resources for future phylogenetic and evolutionary studies of the genus <i>Camellia</i>.</p>","PeriodicalId":18647,"journal":{"name":"Mitochondrial DNA. Part B, Resources","volume":"11 9","pages":"997-1002"},"PeriodicalIF":0.7,"publicationDate":"2026-08-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13435283/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148674025","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Haoliang Shi, Wei Wang, Kai Chen, Ying Qi, Penghua Gao, Min Yang, Feiyan Huang, Jianrong Zhao, Lifang Li, Lei Yu
{"title":"Chloroplast genome sequence characteristics and phylogenetic analysis of <i>Amorphophallus josefbogneri</i> Hett 2006.","authors":"Haoliang Shi, Wei Wang, Kai Chen, Ying Qi, Penghua Gao, Min Yang, Feiyan Huang, Jianrong Zhao, Lifang Li, Lei Yu","doi":"10.1080/23802359.2026.2704257","DOIUrl":"10.1080/23802359.2026.2704257","url":null,"abstract":"<p><p>The complete chloroplast genome of <i>Amorphophallus josefbogneri</i> Hett 2006 was sequenced, assembled, and annotated. The genome is 172,957 bp in length and exhibits a typical circular quadripartite structure with LSC 94,009 bp, SSC 14,946 bp, and two IRs of 32,001 bp each. The overall GC content is 34.96%. A total of 128 genes were annotated, including 83 protein-coding genes, 8 rRNA genes, and 37 tRNA genes, of which 110 are single-copy genes. Phylogenetic analysis places <i>A. josefbogneri</i> in a clade <i>A. muelleri</i>, <i>A. kiusianus</i>, <i>A. yunnanensis</i>, <i>A. coaetaneus</i>, and <i>A. tonkinensis</i>. This chloroplast genome provides a resource for developing molecular markers for species identification and phylogenetic studies within <i>Amorphophallus</i>.</p>","PeriodicalId":18647,"journal":{"name":"Mitochondrial DNA. Part B, Resources","volume":"11 9","pages":"991-996"},"PeriodicalIF":0.7,"publicationDate":"2026-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13431014/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148670142","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Youming Ai, Zhiyun Lin, Tianlai Huang, Zixuan Wang, Linmei Ye
{"title":"Complete chloroplast genome of <i>Artemisia schmidtiana</i> Maxim. (Asteraceae) and its phylogenetic placement.","authors":"Youming Ai, Zhiyun Lin, Tianlai Huang, Zixuan Wang, Linmei Ye","doi":"10.1080/23802359.2026.2711168","DOIUrl":"10.1080/23802359.2026.2711168","url":null,"abstract":"<p><p><i>Artemisia schmidtiana</i> Maxim. is a perennial species in the family Asteraceae. We assembled and characterized its complete chloroplast genome using Illumina sequencing data. The <i>A. schmidtiana</i> plastome is 151,032 bp long and has an overall GC content of 37.45%. The plastome contains 111 unique genes, comprising 79 protein-coding genes, 28 tRNA genes, and 4 rRNA genes. Phylogenetic analysis of 71 shared chloroplast protein-coding genes placed <i>A. schmidtiana</i> within the sampled <i>Artemisia</i> taxa and close to <i>A. tournefortiana</i>. This plastome provides a genomic resource for molecular identification, comparative plastome studies, and phylogenetic analyses of <i>Artemisia</i>.</p>","PeriodicalId":18647,"journal":{"name":"Mitochondrial DNA. Part B, Resources","volume":"11 9","pages":"985-990"},"PeriodicalIF":0.7,"publicationDate":"2026-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13425525/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148654181","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The complete chloroplast genome sequence of the medicinally important plant <i>Serissa serissoides</i> (DC.) Druce and phylogenetic analysis.","authors":"Xianglan Liang, Qiuxiang Luo, Song Guo","doi":"10.1080/23802359.2026.2706902","DOIUrl":"10.1080/23802359.2026.2706902","url":null,"abstract":"<p><p><i>Serissa serissoides</i> (DC.) Druce, a well-known traditional Yao medicinal plant belonging to the genus <i>Serissa</i>, was investigated in this study. We firstly characterized its complete chloroplast genome, which is 154,653 bp in size and possesses a typical quadripartite structure consisting of an 84,139 bp LSC region, a 17,060 bp SSC region and a pair of 26,727 bp IR regions. In total, 130 functional genes were annotated, including 84 protein-coding, 38 tRNA and 8 rRNA genes. Phylogenetic analysis demonstrated that <i>S. serissoides</i> is phylogenetically close to species of the genus <i>Leptodermis</i>.</p>","PeriodicalId":18647,"journal":{"name":"Mitochondrial DNA. Part B, Resources","volume":"11 8","pages":"967-971"},"PeriodicalIF":0.7,"publicationDate":"2026-07-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13410745/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148620733","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}