Yuli Zhang, Bei Zhou, Hao Liu, Yaoyao Xue, Shengjuan Zhao, Wenliang Li
{"title":"The mitochondrial genome of <i>Minettia omei</i> (Diptera: Lauxaniidae) and its phylogenetic analysis.","authors":"Yuli Zhang, Bei Zhou, Hao Liu, Yaoyao Xue, Shengjuan Zhao, Wenliang Li","doi":"10.1080/23802359.2025.2569539","DOIUrl":"https://doi.org/10.1080/23802359.2025.2569539","url":null,"abstract":"<p><p>This study performed mitochondrial genome sequencing on <i>Minettia omei</i>, which belongs to Lauxaniinae, a subfamily of Lauxaniidae. The complete mitochondrial genome spans 16,201 bp and comprises 37 genes, including 13 protein-coding genes, 22 tRNA genes, 2 rRNA genes, and a control region. Base composition: A 38.81%, T 38.81%, C 12.93%, G 9.44% , A + T bias 77.62%. <i>COI</i> uses start codon CAA; <i>COI</i>, <i>COII</i>, <i>NAD2</i>, <i>NAD1</i>, <i>NAD4</i> have incomplete T + tRNA stop codons. Phylogenetic analysis elucidates the species' evolutionary relationships, establishing a critical genetic foundation for future studies on Lauxaniidae.</p>","PeriodicalId":18647,"journal":{"name":"Mitochondrial DNA. Part B, Resources","volume":"10 11","pages":"1016-1020"},"PeriodicalIF":0.7,"publicationDate":"2025-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12507106/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145258486","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}
Wu-Wei Chen, Yu-Hui Tao, Yin-Tao Zhang, Jin-Qiang Cheng, Jin-Yang Li, Cheng-Wei Tong, Jie Chen, Wei Liu
{"title":"The complete mitochondrial genome of <i>Tephrinectes sinensis</i> and its phylogenetic position relative to Paralichthyidae.","authors":"Wu-Wei Chen, Yu-Hui Tao, Yin-Tao Zhang, Jin-Qiang Cheng, Jin-Yang Li, Cheng-Wei Tong, Jie Chen, Wei Liu","doi":"10.1080/23802359.2025.2569567","DOIUrl":"https://doi.org/10.1080/23802359.2025.2569567","url":null,"abstract":"<p><p><i>Tephrinectes sinensis</i>, an endemic flatfish from China's coastal waters, has remained taxonomically contentious owing to its distinctive morphology and osteology. We sequenced and annotated the first complete mitochondrial genome of this species using Illumina HiSeq 2500. The circular mitogenome spans 17,366 bp, encoding 13 protein-coding genes (PCGs), 22 tRNA genes, two rRNA genes, and a control region. A maximum-likelihood phylogeny places <i>T. sinensis</i> as a single-taxon lineage sister to the remaining Paralichthyidae. This matrilineal pattern is congruent with the long-standing morphological debate over its familial placement.The complete mitogenome provides a foundational genomic resource for resolving relationships within Pleuronectiformes.</p>","PeriodicalId":18647,"journal":{"name":"Mitochondrial DNA. Part B, Resources","volume":"10 11","pages":"1021-1025"},"PeriodicalIF":0.7,"publicationDate":"2025-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12507108/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145258581","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>Euphorbia neriifolia</i> L. (Euphorbiaceae).","authors":"Huang Zhu, Qingjie Li","doi":"10.1080/23802359.2025.2569564","DOIUrl":"https://doi.org/10.1080/23802359.2025.2569564","url":null,"abstract":"<p><p><i>Euphorbia neriifolia</i> L. is a medicinal and ornamental species widely distributed in India and China, yet its complete chloroplast genome has not been reported. Here, we present its first complete plastome (164,435 bp; GC: 34.97%), featuring a quadripartite structure with a large single-copy (92,653 bp), a small single-copy (18,282 bp), and two inverted repeat (26,750 bp each) regions. The genome encodes 124 genes, including 79 protein-coding genes, 37 tRNAs, and eight rRNAs. Phylogenetic analysis revealed a close relationship with <i>E. royleana</i>. This genome provides a fundamental resource for phylogenetic studies and further genetic research in <i>Euphorbia</i>.</p>","PeriodicalId":18647,"journal":{"name":"Mitochondrial DNA. Part B, Resources","volume":"10 11","pages":"1012-1015"},"PeriodicalIF":0.7,"publicationDate":"2025-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12502097/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145251866","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 <i>Neope bremeri</i> (lepidoptera: nymphalidae).","authors":"Qian Gu, Yu Zhu, Jiusheng Wang, Mengen Chen, Ting Huang, Mingxia Ge","doi":"10.1080/23802359.2025.2569557","DOIUrl":"10.1080/23802359.2025.2569557","url":null,"abstract":"<p><p>We present the first comprehensive sequencing and annotation of the mitochondrial genome (mitogenome) of <i>Neope bremeri</i>. The mitogenome spans 15,216 bp and includes a control region, along with sequences encoding 13 proteins, 22 transfer RNAs (tRNAs), and 2 ribosomal RNAs (rRNAs), consistent with the genomic organization observed in other insect species. The nucleotide composition is as follows: 38.17% A, 41.23% T, 12.89% C, and 7.71% G, exhibiting a negative AT skew (-0.039) and a negative GC skew (-0.252). Phylogenetic analysis elucidates the species' evolutionary relationships within the genus, establishing a critical genetic foundation for future studies on <i>Neope.</i></p>","PeriodicalId":18647,"journal":{"name":"Mitochondrial DNA. Part B, Resources","volume":"10 11","pages":"1003-1007"},"PeriodicalIF":0.7,"publicationDate":"2025-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12498380/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145244485","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}
Yong-Hao Nan, Yu-Rong Ren, Wen-Shan Gao, Zhi-Gang Wang, Zhi Su
{"title":"The complete chloroplast genome sequence of <i>Populus</i> cultivar \"<i>Populus deltoides</i> CL '57' <i>× Populus alba</i> var<i>. Pyramidalis</i> and <i>Populus '</i>Shaxinyang 1<i>'\"</i>.","authors":"Yong-Hao Nan, Yu-Rong Ren, Wen-Shan Gao, Zhi-Gang Wang, Zhi Su","doi":"10.1080/23802359.2025.2555455","DOIUrl":"10.1080/23802359.2025.2555455","url":null,"abstract":"<p><p><i>Populus deltoides</i> CL '57' <i>× Populus alba</i> var. <i>Pyramidalis</i> (57 × Xin) and <i>Populus</i> 'Shaxinyang 1' (SX1) are new varieties that possess excellent pest resistance and adaptability. The genome of the 57 × Xin chloroplast was 157144 base pairs (bp) in length, divided into two inverted repeat structures of 27657 bp, the large single copy (LSC) region of 85127 bp, and the small single copy (SSC) region of 16703 bp. The chloroplast genome of SX1 is 157084 bp in length, divided into two inverted repeat structures of 27649 bp, the LSC region of 85223 bp, and the SSC region of 16563 bp. The results of the phylogenetic tree indicate that 57 × Xin and SX1 belong to the Aigeiros group.</p>","PeriodicalId":18647,"journal":{"name":"Mitochondrial DNA. Part B, Resources","volume":"10 10","pages":"981-985"},"PeriodicalIF":0.7,"publicationDate":"2025-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12481534/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145206912","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":"Chloroplast genome characteristics and phylogenetic analysis of <i>Mangifera indica</i> L. 'Guiqi' and <i>M. quadrifida</i> Jack (anacardiaceae).","authors":"Kaikai Meng, Yuming Qin, Junru Qu, Shiou Yih Lee, Liyan Lu, Peishan Zou, Guodi Huang","doi":"10.1080/23802359.2025.2550612","DOIUrl":"10.1080/23802359.2025.2550612","url":null,"abstract":"<p><p>Despite being an economically significant fruit, the availability of <i>Mangifera</i> chloroplast genome sequences remains limited. In this study, we assembled, annotated, and characterized the complete chloroplast genomes of <i>Mangifera indica</i> 'Guiqi' and <i>M. quadrifida</i>. The chloroplast genomes of <i>M. indica</i> 'Guiqi' (157,780 bp) and <i>M. quadrifida</i> (158,979 bp) both exhibit a quadripartite structure, contain 87 protein-coding, 37 tRNA, and 8 rRNA genes, and have GC contents of 37.9% and 37.8%, respectively. Phylogenetic analysis confirmed the maternal origin of <i>M. indica</i> 'Guiqi' and revealed the closest affinity between <i>M. quadrifida</i> and <i>M. similis</i>, indicating widespread hybridization and introgressions.</p>","PeriodicalId":18647,"journal":{"name":"Mitochondrial DNA. Part B, Resources","volume":"10 10","pages":"996-1001"},"PeriodicalIF":0.7,"publicationDate":"2025-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12486444/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145213106","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 <i>Populus</i> × <i>deltoides</i> L. 'Jinheiyang'.","authors":"Yu-Rong Ren, Yong-Hao Nan, Pi-Quan Li, Jian-Zhong Yao, Xiao-Man Yang, Zhi Su","doi":"10.1080/23802359.2025.2566069","DOIUrl":"10.1080/23802359.2025.2566069","url":null,"abstract":"<p><p>Northwest China's stress-resistant, high-yield poplar <i>Populus</i> × <i>deltoides</i> L. 'Jinheiyang' (JHP) has an unreported chloroplast genome. This study sequenced it: 157,084 bp circular genome with quadripartite structure, 123 genes (83 protein-coding, 32 tRNA, 8 rRNA), 38.07% GC content. The complete chloroplast genome of JHP may provide basic data for future research on poplar classification and evolution.</p>","PeriodicalId":18647,"journal":{"name":"Mitochondrial DNA. Part B, Resources","volume":"10 10","pages":"986-990"},"PeriodicalIF":0.7,"publicationDate":"2025-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12486452/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145213094","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}
Chunfeng Wan, Junliu Song, Qingxia Chen, Han Liu, Hongqin Shang
{"title":"The complete chloroplast genome of <i>Ranunculus muricatus</i> L. (Ranunculaceae): insights into genome features and evolutionary relationships.","authors":"Chunfeng Wan, Junliu Song, Qingxia Chen, Han Liu, Hongqin Shang","doi":"10.1080/23802359.2025.2567460","DOIUrl":"10.1080/23802359.2025.2567460","url":null,"abstract":"<p><p><i>Ranunculus muricatus</i> L. 1753, commonly known as spiny fruit buttercup, is a widely distributed medicinal plant. This study reported the first complete chloroplast genome of this species. The genome reveals a typical quadripartite structure, spanning 155,129 bp (LSC: 84,636 bp; SSC: 18,909 bp; IRs: 25,792 bp each) with 37.9% GC content. It was annotated 126 functional genes, including 81 protein-coding genes, 37 tRNA genes, and eight rRNA genes. Phylogenetic analysis showed that <i>R. muricatus</i> clustered a monophyletic group with <i>R. repens</i> within the section <i>Polyanthemos</i>. These findings support future research on its species identification, genetic diversity and phylogenetic evolution.</p>","PeriodicalId":18647,"journal":{"name":"Mitochondrial DNA. Part B, Resources","volume":"10 10","pages":"991-995"},"PeriodicalIF":0.7,"publicationDate":"2025-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12481527/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145206877","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>Corispermum patelliforme</i> (Amaranthaceae): genome characterization and phylogenetic consideration.","authors":"Zhen Yang, Jinju Zhao, Wenqin Li, Yangjie Chen, Chaopan Zhang, Hongqiang Lin","doi":"10.1080/23802359.2025.2561080","DOIUrl":"10.1080/23802359.2025.2561080","url":null,"abstract":"<p><p><i>Corispermum patelliforme</i> belongs to the family Amaranthaceae and plays a critical role in ecological systems. In this study, we assembled the chloroplast genomes of <i>C. patelliforme</i> for the first time. The result revealing a 150,614 bp circular structure with typical quadripartite organization: 84,222 bp LSC, 19,740 bp SSC, and two 46,652 bp IRs. The genome contains 128 genes and has 36.5% GC content. Phylogenetic analyses (ML/BI) of 15 Amaranthaceae species indicated that <i>C. patelliforme</i> and <i>C. pamiricum</i> forming a monophyletic group, confirming their close relationship. This study advances understanding of chloroplast evolution in Amaranthaceae.</p>","PeriodicalId":18647,"journal":{"name":"Mitochondrial DNA. Part B, Resources","volume":"10 10","pages":"976-980"},"PeriodicalIF":0.7,"publicationDate":"2025-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12447465/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145113824","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}
Song Guo, Xianglan Liang, Chunlian Li, Qiuli Zhangb, Qiuxiang Luo
{"title":"The complete chloroplast genome sequence of <i>Pittosporum illicioides</i> Makino, 1900 (Pittosporaceae).","authors":"Song Guo, Xianglan Liang, Chunlian Li, Qiuli Zhangb, Qiuxiang Luo","doi":"10.1080/23802359.2025.2559708","DOIUrl":"10.1080/23802359.2025.2559708","url":null,"abstract":"<p><p><i>Pittosporum illicioides</i> Makino, 1900, a member of the genus <i>Pittosporum</i>, is a traditional medicinal plant extensively used in the Yao ethnic regions of southern China. The complete chloroplast genome of <i>P. illicioides</i> was sequenced and assembled for the first time, with a length of 153,610 bp, comprising a large single-copy (LSC) region (84,915 bp), a small single-copy (SSC) region (18,727 bp), and a pair of inverted repeat (IRa and IRb) regions (24,984 bp each) separated by the LSC and SSC regions. A total of 128 genes were annotated, including 83 protein-coding genes, 37 transfer RNA (tRNA) genes, and 8 ribosomal RNA (rRNA) genes. Among these, ten genes contained a single intron, while two genes (<i>clpP</i> and <i>ycf3</i>) possessed two introns. Phylogenetic analysis revealed that <i>P. illicioides</i> is most closely related to <i>Pittosporum tobira</i>. This plastome enhances genomic resources for Pittosporum and serves as a valuable reference for plant identification.</p>","PeriodicalId":18647,"journal":{"name":"Mitochondrial DNA. Part B, Resources","volume":"10 10","pages":"958-962"},"PeriodicalIF":0.7,"publicationDate":"2025-09-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12444915/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145113770","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}