cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.57760/sciencedb.34148
title: Raw experimental data on the prevalence, genetic diversity and biological characteristics of Goose Astrovirus Genotype 2 in China from 2021 to 2024
title: 2021—2024年中国2型鹅星状病毒的流行率、遗传多样性及生物学特性的原始实验数据集

description: This dataset focuses on the prevalence, genetic diversity, and biological characteristics of Goose Astrovirus Genotype 2 in China from 2021 to 2024. It covers clinical sample testing data from waterfowl farms in different regions, as well as clone sequencing sequences of the whole genome and core genes such as ORF1a/1b and ORF2 of isolated strains. The phylogenetic tree was constructed using bioinformatics tools such as MEGA 11 and IQ-TREE; At the same time, the original animal experimental data of the virus in chickens, ducks, and geese are included, including pathological section images, autopsy symptom records, tissue and organ virus titer detection results, as well as dynamic detection data of immunohistochemistry and serum antibody titers. 
description: This dataset focuses on the prevalence, genetic diversity, and biological characteristics of Goose Astrovirus Genotype 2 in China from 2021 to 2024. It covers clinical sample testing data from waterfowl farms in different regions, as well as clone sequencing sequences of the whole genome and core genes such as ORF1a/1b and ORF2 of isolated strains. The phylogenetic tree was constructed using bioinformatics tools such as MEGA 11 and IQ-TREE; At the same time, the original animal experimental data of the virus in chickens, ducks, and geese are included, including pathological section images, autopsy symptom records, tissue and organ virus titer detection results, as well as dynamic detection data of immunohistochemistry and serum antibody titers.
DOI: 10.15468/bf9x9q
title: Eudesis tenuissima sp. n. on Italian Peninsula (Coleoptera: Staphylinidae: Scydmaeninae)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Jałoszyński, Paweł (2024): Eudesis tenuissima sp. n. on Italian Peninsula (Coleoptera: Staphylinidae: Scydmaeninae). Zootaxa 5492 (4): 589-595, DOI: 10.11646/zootaxa.5492.4.7, URL: http://dx.doi.org/10.11646/zootaxa.5492.4.7AbstractEudesis Reitter is a Mediterranean endogean endemic genus comprising four species known to occur on Sardinia, and one in the coastal region of Spain. The first species found in continental Italy is described, Eudesis tenuissima sp. n., and compared with remaining members of the genus.
DOI: 10.15468/qk5qqt
title: Acorus shannai (Acoraceae), a new species from Southern China

description: This dataset contains the digitized treatments in Plazi based on the original journal article Cheng, Zhuo, Liu, Xinyu, Yu, Nianting, Chen, Weizhe, Zhao, Haofeng, Li, Feifei, Long, Chunlin (2025): Acorus shannai (Acoraceae), a new species from Southern China. PhytoKeys 251: 175-188, DOI: 10.3897/phytokeys.251.139141AbstractAcorus shannai (Acoraceae) is a commonly used seasoning in southern China. It was previously misidentified as A. macrospadiceus (Yamam.) F. N. Wei & Y. K. Li before. Through comparison of morphological characteristics, distribution locations, and type specimen, we determined that the elevation of A. gramineus var. macrospadiceus Yamam to species status was incorrect. Therefore, we propose a formal description of a new species following nomenclature regulations. Based on morphological and plastid genomic data, this study formally describes and illustrates Acorus shannai, distributed in the Qiandongnan area of Guizhou Province and its surroundings, confirming it as a new species within the genus Acorus. This species is morphologically and phylogenetically distinct from other members of the A. gramineus group. Key distinguishing features include a strong fennel odor (vs. aromatic in “ A. tatarinowii ” and A. gramineus), fruit with prominent dorsal sutures (vs. inconspicuous dorsal sutures in “ A. tatarinowii ” and A. gramineus), and a leaf-shaped spathe that is about 2–3 times as long as the spadix (vs. more than 3 times in “ A. tatarinowii ”). Phylogenetic analysis showed that A. shannai is closely related to the other species in the A. gramineus group. The recognition of A. shannai is not only important for the species diversity and phylogenetic relationship of Acorus, but also can avoid the drug safety caused by using other Acorus species as A. shannai to eat and promote the conservation of A. shannai resources.
DOI: 10.15468/utrbrs
title: Camellia zijinica (Theaceae), a new species endemic to Danxia landscape from Guangdong Province, China

description: This dataset contains the digitized treatments in Plazi based on the original journal article Lin, Min, Ye, Qin-Liang, Zhang, Zhi-Jian, Liao, Wen-Bo, Fan, Qiang (2024): Camellia zijinica (Theaceae), a new species endemic to Danxia landscape from Guangdong Province, China. PhytoKeys 237: 245-255, DOI: http://dx.doi.org/10.3897/phytokeys.237.114768, URL: http://dx.doi.org/10.3897/phytokeys.237.114768
DOI: 10.15468/658v79
title: Valeriana praecipitis (Caprifoliaceae), a species new to science and endemic to Central Chile

description: This dataset contains the digitized treatments in Plazi based on the original journal article Villarroel, Alejandro E., Menegoz, Kora, Quesne, Carlos Le, Moreno-Gonzalez, Ricardo (2022): Valeriana praecipitis (Caprifoliaceae), a species new to science and endemic to Central Chile. PhytoKeys 189: 81-98, DOI: http://dx.doi.org/10.3897/phytokeys.189.73959, URL: http://dx.doi.org/10.3897/phytokeys.189.73959
DOI: 10.15468/pzftnp
title: Lycoris insularis (Amaryllidaceae), a new species from eastern China revealed by morphological and molecular evidence

description: This dataset contains the digitized treatments in Plazi based on the original journal article Zhang, Si-Yu, Wang, Hao-Tian, Hu, Ying-Feng, Zhang, Wei, Hu, Song, Shao, Jian-Wen (2022): Lycoris insularis (Amaryllidaceae), a new species from eastern China revealed by morphological and molecular evidence. PhytoKeys 206: 153-165, DOI: http://dx.doi.org/10.3897/phytokeys.206.90720, URL: http://dx.doi.org/10.3897/phytokeys.206.90720
DOI: 10.15468/jt5hr3
title: Flora Helvetica - Juncaginaceae

description: This dataset contains the digitized treatments in Plazi based on the original book chapter Konrad Lauber, Gerhart Wagner, Andreas Gygax (2018): Flora Helvetica - Juncaginaceae. In: Flora Helvetica. Bern: Haupt Verlag: 1260, ISBN: 978-3-258-08047-5
DOI: 10.15468/hn2cym
title: Amanita amplivelata, (Amanitaceae, Agaricales), a remarkable new Eurasian species of the section Vaginatae

description: This dataset contains the digitized treatments in Plazi based on the original journal article Hanss, Jean-Michel, Bozok, Fuat, Assyov, Boris, Yarar, Mahmut, Borovička, Jan, Ševčíková, Hana, Corriol, Gilles, Moreau, Pierre-Arthur, Taşkin, Hatira (2024): Amanita amplivelata, (Amanitaceae, Agaricales), a remarkable new Eurasian species of the section Vaginatae. Phytotaxa 660 (1): 1-21, DOI: 10.11646/phytotaxa.660.1.1, URL: http://dx.doi.org/10.11646/phytotaxa.660.1.1AbstractAmanita amplivelata is introduced as a new species, based on numerous collections from geographically distant areas of Europe and the Near East (Bulgaria, the Czech Republic, France and Türkiye). This new species is likely ectomycorrhizal with Populus spp. in natural poplar stands, urban settings, and plantations. Detailed description and illustrations of its morphological features are presented. Phylogenetic analysis of nrITS and combined nrITS, nrLSU and TEF-1α sequences placed it in a separate stirp in Clade 5 of section Vaginatae. The ample, saccate volva with a peculiar microscopic architecture confirms relatively close phylogenetic relationships with A. crocea and A. dryophila. The distinction of the new species from other phylogenetically related or morphologically similar taxa is outlined.
DOI: 10.15468/uasp3p
title: Range extension and male description of a rare clavigerite beetle in China (Coleoptera: Staphylinidae: Pselaphinae)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Yin, Zi-Wei (2023): Range extension and male description of a rare clavigerite beetle in China (Coleoptera: Staphylinidae: Pselaphinae). Zootaxa 5357 (4): 595-600, DOI: 10.11646/zootaxa.5357.4.7, URL: http://dx.doi.org/10.11646/zootaxa.5357.4.7AbstractThe myrmecophilous clavigerite Anaclasiger zhudaiae Yin & Huang is known from a single female collected in Guangdong, southern China. Here, I report the discovery of this species in Hunan, central China, associated with Nylanderia flaviabdominis (Wang) ants, which extends its range approximately 630 km northward from the type locality. The male is described for the first time, and the habitus and other major diagnostic characters are illustrated. Ex -situ photographs of living beetles and a map showing the distribution of Anaclasiger Raffray are provided.
DOI: 10.15468/ywvpea
title: Integrative taxonomy describes a new species of the genus Sinocyclocheilus (Cypriniformes, Cyprinidae) from the Beipanjiang River, Guizhou Province, southwest China

description: This dataset contains the digitized treatments in Plazi based on the original journal article Chen, Zhi-Xia, Luo, Tao, Zhao, Zi-Fa, Xiao, Ming-Yuan, Zhou, Jia-Jun, Zhou, Jiang (2025): Integrative taxonomy describes a new species of the genus Sinocyclocheilus (Cypriniformes, Cyprinidae) from the Beipanjiang River, Guizhou Province, southwest China. Zoosystematics and Evolution 101 (3): 1099-1111, DOI: 10.3897/zse.101.153338AbstractWe describe a new species, Sinocyclocheilus panzhouensis sp. nov., from Panzhou City, Guizhou Province, China, using morphological and genetic evidence. Phylogenetic analysis of mitochondrial cytochrome b (Cyt b) and NADH dehydrogenase subunit 4 (ND 4) sequences reveals distinct genetic divergence from related species, with genetic distances ranging from 1.7–14.2 % in Cyt b and 1.2–12.6 % in ND 4. Morphologically, S. panzhouensis sp. nov. is characterised by absence of a horn-like structure and indistinct elevation at the head-dorsal junction; body covered with tiny scales, with irregular black markings; wide mouth, 7.8–9.3 % of standard length and longer pectoral fin 17.9–30.6 % of standard length; last unbranched ray of dorsal-fin with weak serrations along posterior margin; tip of pectoral fins not reaching the pelvic-fin origin; lateral line complete and curved, with pores 71–79; and eight rakers on the first gill arch. This discovery raises the number of Sinocyclocheilus species in Guizhou to 19, with five species found in the Beipanjiang River. This study highlights the need for further surveys in Guizhou to explore the full species diversity of the genus.
DOI: 10.15468/5uc4wf
title: Cymbopleura deqinensis sp. nov. (Cymbellaceae; Bacillariophyceae), a new species from Yunnan Province, China

description: This dataset contains the digitized treatments in Plazi based on the original journal article Meng, Wen-Wen, Guo, Ji-Shu, Zhang, Yu, Kociolek, John Patrick, Li, Yan-Ling (2022): Cymbopleura deqinensis sp. nov. (Cymbellaceae; Bacillariophyceae), a new species from Yunnan Province, China. Phytotaxa 550 (3): 233-242, DOI: 10.11646/phytotaxa.550.3.3AbstractCymbopleura deqinensis sp. nov. was found in surface sediments of a small, oligotrophic high-mountain lake in Deqin County, Yunnan Province, Southwest China. We describe the morphology of this new species using light and scanning electron microscopy. Cymbopleura deqinensis sp. nov. has the morphological characteristics that are typical for the genus, including dorsally deflected external distal raphe ends and often ventrally deflected proximal raphe ends as well as lacking stigmata and apical pore fields. The new species is most similar to C. similiformis var. angusta and shares features with some other species in this genus, as well. Due to the apices being bent in opposite directions, giving the valves the appearance of being slightly sigmoid, this species may, also due to its small size and finer striation, be compared to species in the genus Encyonopsis. However, a unique set of characteristics sets C. deqinensis sp. nov. apart as a new species: 1) valve ends bend in opposite directions, 2) the shape of areolae are mostly round to elliptical, partly T-shaped, V-shaped or irregularly-shaped externally and round internally, 3) it has several larger areolae near the central area, 4) the shape of central area is rectangular to elliptical or occasionally not well expressed, with irregularly shortened striae. Brief notes on the associated diatom flora and its ecology are provided.
DOI: 10.15468/zpqyz7
title: Myxospora poaceicola sp. nov. (Stachybotryaceae, Hypocreales), a novel myrothecium-like fungus from Digitaria sanguinalis (Poaceae)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Chen, Yanpeng, Lu, Zhenghua, Faraj, Turki Kh., Maharachchikumbura, Sajeewa S. N. (2023): Myxospora poaceicola sp. nov. (Stachybotryaceae, Hypocreales), a novel myrothecium-like fungus from Digitaria sanguinalis (Poaceae). Phytotaxa 625 (3): 280-288, DOI: 10.11646/phytotaxa.625.3.4, URL: https://phytotaxa.mapress.com/pt/article/download/phytotaxa.625.3.4/51285AbstractFungi belonging to the family Stachybotryaceae play crucial roles in ecosystem dynamics, particularly in decomposing plant materials and pathogens on plants and animals. In this study, we report the isolation of two hitherto unknown hyphomycetous and myrothecium-like fungi collected from two different Poaceae plants in Sichuan Province, China. Molecular analysis based on ITS, LSU, TEF 1, RPB 2, TUB 2, and CAL sequences of newly isolated strains revealed that they represent a previously undescribed species within the genus Myxospora. Phylogenetic investigations employing both maximum-likelihood (ML), maximum parsimony (MP) and Bayesian inference (BI) methods indicated that the new species forms a sister clade with M. masonii and M. graminicola. Nevertheless, M. poaceicola is distinct from these closely related species within the genus by having longer synnemata and wider conidia. We formally designate it as Myxospora poaceicola sp. nov. With the addition of M. poaceicola, the genus Myxospora now comprises six species. This discovery sheds light on the diversity of Myxospora fungi and underscores the importance of further taxonomic exploration in this genus.
DOI: 10.15468/ac8x6x
title: A second species of the pill millipede genus Nearctomeris Wesener, 2012 (Diplopoda, Glomerida) from the Great Smoky Mountains, USA

description: This dataset contains the digitized treatments in Plazi based on the original journal article Recuero, Ernesto, Caterino, Michael S. (2023): A second species of the pill millipede genus Nearctomeris Wesener, 2012 (Diplopoda, Glomerida) from the Great Smoky Mountains, USA. ZooKeys 1166: 333-349, DOI: http://dx.doi.org/10.3897/zookeys.1166.103516, URL: http://dx.doi.org/10.3897/zookeys.1166.103516
DOI: 10.15468/czbj94
title: Mucor tofus, a new species isolated from Mao-tofu (a fermented soybean food) in China

description: This dataset contains the digitized treatments in Plazi based on the original journal article Wang, Ya-Ning, Zheng, Ru-Yong (2022): Mucor tofus, a new species isolated from Mao-tofu (a fermented soybean food) in China. Phytotaxa 567 (3): 233-244, DOI: 10.11646/phytotaxa.567.3.3, URL: http://dx.doi.org/10.11646/phytotaxa.567.3.3AbstractDuring studies on the diversity of Mucorales associated with traditional fermentation food from China, two Mucor strains were isolated from the surface of Mao-tofu, a fermented soybean food. Phylogenetic analyses of the internal transcribed spacer (ITS) and the large subunit (LSU) rDNA sequences revealed that the new isolates belong to the M. mucedo group and are closely related to M. mucedo. However, they differ from other species of this group by producing swollen, tall sporangiophores, sporangia measuring 40–260 µm and irregular sporangiospores. The maximum growth temperature of the new isolates is 33 °C, which is higher than other species in the M. mucedo group. Based on the combination of morphological characteristics, growth experiments and molecular phylogenetics, a new species Mucor tofus is proposed. Detailed phylogenetic trees, descriptions and illustrations are provided.
DOI: 10.15468/j8x2ru
title: Integrative delimitation of a new Epeorus (Caucasiron) (Ephemeroptera, Heptageniidae) from the Caucasus with a supplement to the identification guide of Caucasian and Irano-Anatolian species

description: This dataset contains the digitized treatments in Plazi based on the original journal article Hrivniak, Ľuboš, Sroka, Pavel, Türkmen, Gencer, Martynov, Alexander V., Bojková, Jindřiška (2024): Integrative delimitation of a new Epeorus (Caucasiron) (Ephemeroptera, Heptageniidae) from the Caucasus with a supplement to the identification guide of Caucasian and Irano-Anatolian species. ZooKeys 1214: 265-279, DOI: 10.3897/zookeys.1214.131266AbstractAs part of our detailed study of the Caucasian mayfly fauna, we describe Epeorus (Caucasiron) abditus sp. nov., a new species of the genus Epeorus Eaton, 1881, subgenus Caucasiron Kluge, 1997, based on larvae collected in Türkiye, Georgia, and Russia. We use several methodological approaches to delimit the new species by analysing COI sequence data and larval morphology. We provide a comparison with related taxa and diagnostic characters allowing determination of the larvae. We also update the identification key for the Caucasian species of E. (Caucasiron) with E. (C.) abditus sp. nov. and two recently described species, E. (C.) hyrcanicus Hrivniak & Sroka, 2021 and E. (C.) tripertitus Hrivniak & Sroka, 2022.
DOI: 10.57760/sciencedb.34123
title: Isotopic Compositions and Source Identification of Atmospheric Particulate Bound Cadmium in Chinese Megacities
title: Isotopic Compositions and Source Identification of Atmospheric Particulate Bound Cadmium in Chinese Megacities

description: This dataset contains concentrations and stable isotopic compositions (δ114Cd) of cadmium (Cd) in PM2.5 samples collected from five Chinese megacities, including Beijing, Jinan, Lanzhou, Chengdu, and Guangzhou. The dataset also includes PM2.5 mass concentrations, enrichment factors (EFucc), elemental concentrations (e.g., Fe, Zn, As, Sb, Pb), and ancillary parameters used for source identification.All PM2.5 samples were collected during both winter and summer of 2018 using high-volume samplers. Cadmium isotopic compositions were measured by MC–ICP–MS after chromatographic purification. These data support the investigation of anthropogenic sources of atmospheric cadmium and provide observational constraints for urban atmospheric Cd isotope signatures.
description: This dataset contains concentrations and stable isotopic compositions (δ114Cd) of cadmium (Cd) in PM2.5 samples collected from five Chinese megacities, including Beijing, Jinan, Lanzhou, Chengdu, and Guangzhou. The dataset also includes PM2.5 mass concentrations, enrichment factors (EFucc), elemental concentrations (e.g., Fe, Zn, As, Sb, Pb), and ancillary parameters used for source identification.All PM2.5 samples were collected during both winter and summer of 2018 using high-volume samplers. Cadmium isotopic compositions were measured by MC–ICP–MS after chromatographic purification. These data support the investigation of anthropogenic sources of atmospheric cadmium and provide observational constraints for urban atmospheric Cd isotope signatures.
DOI: 10.15468/8u7wxa
title: New discoveries for the genus Miconia (Melastomataceae): a new species for the brazilian Atlantic Forest

description: This dataset contains the digitized treatments in Plazi based on the original journal article Augustin, Ana Flávia, Nery, Eduardo Koerich, Caddah, Mayara Krasinski (2024): New discoveries for the genus Miconia (Melastomataceae): a new species for the brazilian Atlantic Forest. Phytotaxa 659 (2): 205-212, DOI: 10.11646/phytotaxa.659.2.5, URL: http://dx.doi.org/10.11646/phytotaxa.659.2.5AbstractWe describe Miconia leonorae, a new species exclusive to eastern Brazil, mainly from the evergreen forests of the Atlantic Forest Domain. This species can be distinguished from a wider circumscription of Miconia lepidota. It is classified as Miconia supersect. Discolores sect. Multispicatae and can be distinguished from similar species by features such as an acute leaf base and apex, light brown to gray abaxial leaf blade indumentum with lepidote-stellate trichomes (becoming glabrescent on mature leaves), cylindrical, scorpioid inflorescences with basal branches only bifid or trifid, and an androecium with isomorphic stamens.
DOI: 10.57760/sciencedb.32946
title: FDH-30C：Forest dominant height dataset for China with 30 m resolution
title: FDH-30C：Forest dominant height dataset for China with 30 m resolution

description: This data note presents a nationwide 30-m resolution forest dominant height dataset for China (FDH-30C), describing its source data, processing workflow, and key technical characteristics. The dataset is calibrated using 1,117 km² of high-density UAV LiDAR data distributed across all eight major forest ecozones across China as reference data, representing diverse stand ages, structures, and species compositions. To produce spatially continuous estimates, the model used in this dataset integrates 30 geospatial predictors derived from multi-source remote sensing products, including climatic, edaphic, topographic, vegetation, and SAR-based variables. A machine-learning–based mixed-effects modeling (MLME) framework combines the UAV LiDAR reference data with these predictors to generate spatially coherent estimates while preserving local accuracy and reducing ecozone boundary effects. The resulting map provides a consistent national baseline for applications such as site-index mapping, growth-and-yield parameterization, biomass and carbon estimation, vertical structure analysis, and the evaluation of spaceborne LiDAR missions including GEDI and MOLI. The dataset is available in ScienceDB at [https://www.scidb.cn/en/anonymous/QVZKdnEy].
description: This data note presents a nationwide 30-m resolution forest dominant height dataset for China (FDH-30C), describing its source data, processing workflow, and key technical characteristics. The dataset is calibrated using 1,117 km² of high-density UAV LiDAR data distributed across all eight major forest ecozones across China as reference data, representing diverse stand ages, structures, and species compositions. To produce spatially continuous estimates, the model used in this dataset integrates 30 geospatial predictors derived from multi-source remote sensing products, including climatic, edaphic, topographic, vegetation, and SAR-based variables. A machine-learning–based mixed-effects modeling (MLME) framework combines the UAV LiDAR reference data with these predictors to generate spatially coherent estimates while preserving local accuracy and reducing ecozone boundary effects. The resulting map provides a consistent national baseline for applications such as site-index mapping, growth-and-yield parameterization, biomass and carbon estimation, vertical structure analysis, and the evaluation of spaceborne LiDAR missions including GEDI and MOLI. The dataset is available in ScienceDB at [https://www.scidb.cn/en/anonymous/QVZKdnEy].