cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/jzs9yp
title: Analysis of COI gene, prevalence, and intensity of the bat fly Cyclopodia greeffi on roosting straw-coloured fruit bat Eidolon helvum in Southwest Nigeria

description: This dataset contains the digitized treatments in Plazi based on the original journal article Atobatele, Oluwatosin Ebenezer, Olatubi, Iyabo Victoria, Oyeku, Oyeshina Gideon, Ayokunle, Damilare Iyinkristi, Oladosu, Oladipo Olarinre, Ogunnaike, Tolulope Mary (2023): Analysis of COI gene, prevalence, and intensity of the bat fly Cyclopodia greeffi on roosting straw-coloured fruit bat Eidolon helvum in Southwest Nigeria. International Journal for Parasitology: Parasites and Wildlife 21: 210-218, DOI: 10.1016/j.ijppaw.2023.06.003, URL: http://dx.doi.org/10.1016/j.ijppaw.2023.06.003
DOI: 10.15468/4gwksf
title: A new species of velvet worm of the genus Oroperipatus (Onychophora, Peripatidae) from western Amazonia

description: This dataset contains the digitized treatments in Plazi based on the original journal article Montalvo-Salazar, Jorge L., Bejarano, M. Lorena, Valarezo, Alfredo, Cisneros-Heredia, Diego F. (2024): A new species of velvet worm of the genus Oroperipatus (Onychophora, Peripatidae) from western Amazonia. Zoosystematics and Evolution 100 (3): 779-789, DOI: 10.3897/zse.100.117952AbstractThe diversity of Neotropical velvet worms (Onychophora, Neopatida) is significantly underestimated, particularly within the Andean clade represented by the genus Oroperipatus, the last species of which was described more than 70 years ago. Here, we describe a new species of Oroperipatus from the Amazonian lowlands of Ecuador, bringing the total number of described species on mainland Ecuador to seven and in western Amazonia to three. The new species, Oroperipatus tiputini sp. nov., can be distinguished from its congenerics by the following combination of characters: two variations of primary papillae alternated between dorsal plicae; four scale ranks in the apical piece of primary papillae; reduced fifth spinous pad of legs IV and V; four supraocular papillae; occasionally reduced anterior papilla; males with two crural tubercles per leg in the first pregenital pair and a single crural tubercle per leg in the next pair; and some accessory papillae with one lateral rudimentary apical piece. We also discuss novel morphological similarities and differences with other Neopatida genera, as revealed by scanning electron microscopy (SEM).
DOI: 10.5281/zenodo.17969954
title: Classification of Magnetic Hysteresis Curves Using Machine Learning

description: This dataset contains experimentally measured magnetic hysteresis curves usedto train and evaluate machine learning models for curve-shape classification.

The data include three classes of hysteresis behavior:- Wasp-waisted- Gooseneck- Regular

Each file corresponds to a single hysteresis loop and is provided as a plain-texttab-delimited (.dat) file. The dataset accompanies the models and experimentsdescribed in the associated manuscript.
DOI: 10.5281/zenodo.17969953
title: Classification of Magnetic Hysteresis Curves Using Machine Learning

description: This dataset contains experimentally measured magnetic hysteresis curves usedto train and evaluate machine learning models for curve-shape classification.

The data include three classes of hysteresis behavior:- Wasp-waisted- Gooseneck- Regular

Each file corresponds to a single hysteresis loop and is provided as a plain-texttab-delimited (.dat) file. The dataset accompanies the models and experimentsdescribed in the associated manuscript.
DOI: 10.15468/7du2vd
title: Amolops putaoensis Gan, Qin, Lwin, Li, Quan, Liu & Yu, 2020, a newly recorded torrent frog for China

description: This dataset contains the digitized treatments in Plazi based on the original journal article Zhang, Yin-Peng, Liu, Xiao-Long, Stuart, Bryan L., Wu, Dong-Yi, Wang, Yu-Fan, Che, Jing, Yuan, Zhi-Yong (2022): Amolops putaoensis Gan, Qin, Lwin, Li, Quan, Liu & Yu, 2020, a newly recorded torrent frog for China. Herpetozoa 35: 231-237, DOI: http://dx.doi.org/10.3897/herpetozoa.35.e94745, URL: http://dx.doi.org/10.3897/herpetozoa.35.e94745
DOI: 10.15468/p6a7yf
title: Hedysarum ketenoglui (Fabaceae-Hedysareae), a new species from southern Turkey

description: This dataset contains the digitized treatments in Plazi based on the original journal article Başköse, İsa, Yaprak, Ahmet Emre, Akyildirim, Berrin (2018): Hedysarum ketenoglui (Fabaceae-Hedysareae), a new species from southern Turkey. Phytotaxa 357 (4): 291-297, DOI: 10.11646/phytotaxa.357.4.5, URL: http://dx.doi.org/10.11646/phytotaxa.357.4.5AbstractHedysarum ketenoglui is described as a new species from Gevne Valley in the Hadim district in the province of Konya in Turkey. The diagnostic morphological characteristics and habitus of the new species are illustrated. The new species differs from Hedysarum anatolicum (syn: Sartoria hedysaroides) in the habitus, stem, leaves and the length of the peduncle, the shape of the leaflets, the number of flowers in the inflorescence, and the size of fruit.
DOI: 10.15468/gjwxvp
title: Psydrax merrillii (Rubiaceae), a new combination for a Polynesian tree species

description: This dataset contains the digitized treatments in Plazi based on the original journal article Mouly, Arnaud (2024): Psydrax merrillii (Rubiaceae), a new combination for a Polynesian tree species. Candollea 79 (2): 295-298, DOI: 10.15553/c2024v792a6, URL: https://doi.org/10.15553/c2024v792a6AbstractMOULY, A. (2024). Psydrax merrillii (Rubiaceae), a few combifatiof for a Polyfesiaf tree species. Candollea 79: 295–298. If Efglish, Efglish abstract. DOI: http://dx.doi.org/ 10.15553/c 2024v 792a6Canthium merrillii (Setch.) Christoph. is a tree restricted to the Polyfesiaf archipelagos of Samoa, Tofga, afd Wallis afd Futufa. The paleotropical gefus Psydrax Gaertf., which belofgs to the tribe Vanguerieae of the family Rubiaceae, comprises ufarmed shrubs bearifg stamefs with afthers reflexed of the filamefts, whereas the species of the gefus Canthium Lam. are characterized by beifg spifesceft shrubs. Canthium merrillii (Setch.) Christoph. is therefore trafsferred to Psydrax based of the absefce of spifes. A descriptiof afd af illustratiof of the species are provided.
DOI: 10.15468/wbpqgw
title: First records of the rare minute tree-fungus beetle Cisarthron laevicolle from Italy and Greece (Coleoptera: Ciidae)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Biscaccianti, Alessandro B., Grimaldi, Enrica Giuliano, Audisio, Paolo (2022): First records of the rare minute tree-fungus beetle Cisarthron laevicolle from Italy and Greece (Coleoptera: Ciidae). Fragmenta entomologica 54 (2): 315-316, DOI: 10.13133/2284-4880/1457, URL: http://dx.doi.org/10.13133/2284-4880/1457AbstractThe rare South-European beetle Cisarthron laevicolle Reitter, 1885 is here reported for the first time from Italy and Greece. The currently known distribution, ecology and phenology of this species are briefly discussed.
DOI: 10.15468/papeby
title: Arthropoden aus südostalpinen Höhlen.

description: This dataset contains the digitized treatments in Plazi based on the original journal article K. W. Verhoeff (1929): Arthropoden aus südostalpinen Höhlen. Mitteilungen über Höhlen- und Karstforschung 1929: 41-55, URL: http://un.availb.le
DOI: 10.15468/phs6c9
title: Tinnea gombea (Lamiaceae), a new species from the Sudanian savanna region, Nigeria based on integrative evidence

description: This dataset contains the digitized treatments in Plazi based on the original journal article Zhigila, Daniel A., Aigbokhan, Emmanuel I., Muasya, A. Muthama (2023): Tinnea gombea (Lamiaceae), a new species from the Sudanian savanna region, Nigeria based on integrative evidence. PLoS ONE (e 0280550) 18 (3): 1-13, DOI: 10.1371/journal.pone.0280550, URL: http://dx.doi.org/10.1371/journal.pone.0280550AbstractTinnea gombea, endemic to the Sudan savanna grasslands in northern Nigeria, is described and illustrated. We used integrative evidence from morphological characters, ecology and molecular phylogenetic data. The new species is morphologically and ecologically similar to T. barteri and T. aethiopica, but can be readily delimited from these taxa by unique characters including a subshrub growth habit, leaves alternate to subopposite, blades lanceolate, apically acuminate, inflorescences raceme, bearing solitary flowers in upper leaf and bract axils, lilac to purplish dusky flowers and the inflated fruits dehiscent. The distribution and habitat of T. gombea are also distinctive, being restricted to the Sudan savanna, while the two most similar species are widespread in tropical Africa. Additionally, molecular phylogenetic assessments using nrITS and chloroplast trnL-F, matK and rbcL support the placement of T. gombea as a distinct species. Tinnea gombea is here assessed as Critically Endangered due to its small population size and restriction to a small area lacking conservation prioritization.
DOI: 10.15468/og32jg
title: Wissenschaftliche Ergebnisse der schwedischen zoologischen Expedition nach dem Kilimanjaro, dem Meru und den umgebenden Massaisteppen Deutsch-Ostafrikas 1905 - 1906 ..., Band 2, Abt. 8.

description: This dataset contains the digitized treatments in Plazi based on the original book / thesis / monograph Sjoestedt, Y. (1909): Wissenschaftliche Ergebnisse der schwedischen zoologischen Expedition nach dem Kilimanjaro, dem Meru und den umgebenden Massaisteppen Deutsch-Ostafrikas 1905 - 1906 ..., Band 2, Abt. 8. Stockholm: Palmquist, URL: http://hdl.handle.net/10199/15424
DOI: 10.15468/ndgh8g
title: A new species of Physalacria (Physalacriaceae, Agaricales) from Jilin Province, China

description: This dataset contains the digitized treatments in Plazi based on the original journal article Li, Si-Ying, Bau, Tolgor (2024): A new species of Physalacria (Physalacriaceae, Agaricales) from Jilin Province, China. Phytotaxa 661 (2): 181-188, DOI: 10.11646/phytotaxa.661.2.5, URL: http://dx.doi.org/10.11646/phytotaxa.661.2.5AbstractDuring our investigation of the Physalacriaceae species resources in Northeast China, we discovered several basidiomata with a macromorphology distinct from that of similarly dispersed Physalacria lateriparies in the same region. Phylogenetic trees based on ITS and LSU indicated that the basidiomata should be considered a new species of Physalacria. We have named it Physalacria jilinensis T. Bau & S.Y. Li owing to its type location. It is characterized by its globose to subglobose or obtusely conical, with perforations heads; basidiospores mostly ellipsoid.
DOI: 10.15468/2ja3xz
title: Paepalanthus sphaeroides, a new species of Eriocaulaceae from the Atlantic Forest, Brazil

description: This dataset contains the digitized treatments in Plazi based on the original journal article Trovó, M., Echternacht, L., Sano, P. T. (2012): Paepalanthus sphaeroides, a new species of Eriocaulaceae from the Atlantic Forest, Brazil. Blumea 57 (2): 105-108, DOI: 10.3767/000651912X653417, URL: https://doi.org/10.3767/000651912x653417
DOI: 10.15468/zq42gm
title: New data on the earliest known arsinoitheriid embrithopod (Mammalia, Paenungulata), Namatherium Pickford, Senut, Morales, Mein & Sanchez, 2008 from the middle Eocene of Namibia

description: This dataset contains the digitized treatments in Plazi based on the original journal article Gheerbrant, Emmanuel, Billet, Guillaume, Pickford, Martin (2025): New data on the earliest known arsinoitheriid embrithopod (Mammalia, Paenungulata), Namatherium Pickford, Senut, Morales, Mein & Sanchez, 2008 from the middle Eocene of Namibia. Geodiversitas 47 (8): 343-368, DOI: 10.5252/geodiversitas2025v47a8, URL: https://sciencepress.mnhn.fr/sites/default/files/articles/pdf/geodiversitas2025v47a8.pdfABSTRACTWe here describe and interpret recently discovered material of the embrithopod mammal Namatherium blackcrowense Pickford, Senut, Morales, Mein & Sanchez, 2008 from the Lutetian Black Crow locality, in Namibia, a species previously only known from the holotype. The new specimen, a distal part of a skull including the petrosals, complements the holotype well and allows a virtual reconstruction of a large part of the skull of N. blackcrowense. The CT scan study of the petrosal and labyrinth and the squamosal morphology unambiguously support referral of the new specimen to N. blackcrowense. Our comparisons and phylogenetic study support a close relationship between Namatherium Pickford, Senut, Morales, Mein & Sanchez, 2008 and the more derived Fayum genus Arsinoitherium Beadnell, 1902, and its inclusion within the family Arsinoitheriidae. This is evidenced by remarkable shared derived traits of the petrosal and inner ear such as the thick and flattened semicircular canals, the absent fossa subarcuata, the reduced secondary bony lamina, the secondary crus commune in the course of separation, and the partially fused fenestra cochleae and cochlear aqueduct. They add to previous arsinoitheriid synapomorphies reported on the holotype such as presence of nasal horns and the pseudolophodont molars. Namatherium helps to reconstruct the ancestral morphotype of the family Arsinoitheriidae, and it emphasises the advanced condition of Arsinoitherium zitteli Beadnell, 1902 with respect to Namatherium in many autapomorphic traits, especially in striking reversals in some cranial morphological traits. This implies a substantial divergent evolution of the Arsinoitherium clade between the Lutetian and Priabonian, which remains undocumented and poorly understood from an adaptive perspective.
DOI: 10.15468/pxxxfr
title: Gymnema phuquocense (Apocynaceae, Asclepiadoideae), a new species from Vietnam

description: This dataset contains the digitized treatments in Plazi based on the original journal article Bui, Thu Ha, Le, Ngoc Han, Tran, The Bach (2025): Gymnema phuquocense (Apocynaceae, Asclepiadoideae), a new species from Vietnam. PhytoKeys 251: 203-210, DOI: 10.3897/phytokeys.251.136457AbstractA new species of Gymnema from Vietnam – G. phuquocense – is described, illustrated, and compared with the similar G. yunnanense. Gymnema phuquocense differs from G. yunnanense by the length of peduncle (3–4 mm vs. 10–13 mm), hairs on corolla lobe margin (absent vs. present), shape of seed (broadly ovate vs. ovate-oblong), shape of scale with 2 prominent longitudinal ridges on corolla tube (lanceolate vs. linear), and length of seeds (9–10 mm vs. 13–15 mm). A diagnostic key of the Gymnema species in Vietnam is also provided.
DOI: 10.15468/bhrwn4
title: Novitates Gabonenses 60. Salacia hallei, a name for a rare Celastraceae species from western central Africa

description: This dataset contains the digitized treatments in Plazi based on the original journal article Jongkind, Carel C. H. (2006): Novitates Gabonenses 60. Salacia hallei, a name for a rare Celastraceae species from western central Africa. Adansonia (3) 28 (1): 101-104, DOI: 10.5281/zenodo.4601772KEY WORDSCelastraceae,Salacia,Gabon,Cabinda,new species.A new species, Salacia hallei (Celastraceae), from Gabon and Angola is described and illustrated. The species is unique by the combination of glabrous leaves with a transverse tertiary venation, a conspicuous pedunculate inflorescence and glabrous flowers with 3-4 mm wide, almost round, petals and 4 to 6 ovules in each carpel.
DOI: 10.15468/teu4vr
title: Glycomis quangtriensis (Rutaceae), a new species from Quang Tri province, central Vietnam

description: This dataset contains the digitized treatments in Plazi based on the original journal article Le, Tuan Anh, Tagane, Shuichiro (2024): Glycomis quangtriensis (Rutaceae), a new species from Quang Tri province, central Vietnam. Phytotaxa 650 (1): 116-120, DOI: 10.11646/phytotaxa.650.1.10, URL: http://dx.doi.org/10.11646/phytotaxa.650.1.10AbstractA new species of Glycosmis (Rutaceae), G. quangtriensis is described based on the specimens collected from the Limestone Razorback Hill and Rockpile Hill, in Huong Hiep Commune, Dakrong District and Cam Tuyen Commune, Cam Lo District, Quang Tri Province, central Vietnam. Morphological description, photographs, a distribution map, vernacular name, and preliminary conservation status are provided for G. quangtriensis. This species is characterized by shrubby habit 1.5 m tall, simple and subsessile leaves, elliptic-oblong lamina with undulate margin and auriculate base, by which combination it is clearly distinguished from all the previously known species in the genus.
DOI: 10.15468/qvkcgd
title: A new characid fish, Hyphessobrycon hexastichos (Characiformes: Characidae) from Chapada dos Parecis, Mato Grosso, Brazil

description: This dataset contains the digitized treatments in Plazi based on the original journal article Bertaco, Vinicius A., Carvalho, Tiago P. (2005): A new characid fish, Hyphessobrycon hexastichos (Characiformes: Characidae) from Chapada dos Parecis, Mato Grosso, Brazil. Neotropical Ichthyology 3 (3): 439-443, DOI: 10.1590/S1679-62252005000300013, URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252005000300013&lng=en&tlng=enA new characid species, Hyphessobrycon hexastichos, is described from the upper rio Tapajós, Mato Grosso, Brazil. The new species is distinguished from all other Hyphessobrycon species by the presence of black zigzag longitudinal lines between longitudinal rows of scales in the lateral of body, maxilla with 3-5 teeth, i, 6 pelvic-fin rays, 18-22 branched anal-fin rays, 4 scale rows above and 3 scale rows below of lateral line, lateral line with 9-13 perforated scales, and 33-35 scales in a longitudinal series.Uma nova espécie de caracídeo, Hyphessobrycon hexastichos é descrita para alto rio Tapajós, Mato Grosso, Brasil. A nova espécie distingue-se das demais espécies de Hyphessobrycon pela presença de linhas longitudinais pretas em ziguezague entre as faixas de escamas longitudinais na lateral do corpo, 3-5 dentes no maxilar, i, 6 raios na nadadeira pélvica, 18-22 raios ramificados na nadadeira anal, 4 escamas acima e 3 escamas abaixo da linha lateral, 9-13 escamas perfuradas na linha lateral, e 33-35 escamas em uma série longitudinal.
DOI: 10.15468/ddgebb
title: Cryptic speciation within Asthenodipsas vertebralis (Boulenger, 1900) (Squamata: Pareatidae), the description of a new species from Peninsular Malaysia, and the resurrection of A. tropidonotus (Lidth de Jude, 1923)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Loredo, Ariel I., Wood, Perry L., Quah, Evan S. H., Anuar, Shahrul, Greer, Lee F., Ahmad, Norhayati, Grismer, L. Lee (2013): Cryptic speciation within Asthenodipsas vertebralis (Boulenger, 1900) (Squamata: Pareatidae), the description of a new species from Peninsular Malaysia, and the resurrection of A. tropidonotus (Lidth de Jude, 1923). Zootaxa 3664 (4): 505-524, DOI: 10.11646/zootaxa.3664.4.5AbstractA review of the taxonomic status of the Asian Slug Snake, Asthenodipsas vertebralis (Boulenger, 1900) based on an integrative taxonomic approach using molecular, morphological, color pattern, and ecological data indicate it is composed of three well supported monophyletic lineages: (1) Pulau Tioman and Fraser’s Hill, Pahang and Bukit Larut, Perak; Peninsular Malaysia; (2) its sister lineage from Northern Sumatra; and (3) the remaining basal lineage from Peninsular Malaysia. Furthermore, we consider the high sequence divergence (6.3%–10.2%) between these lineages (especially in areas of sympatry) and discrete differences in their morphology, color pattern, and microhabitat preference as evidence they are not conspecific. As such, we resurrect the name A. tropidonotus (Lidth de Jeude, 1923) for the Sumatra populations, restrict the name A. vertebralis to the populations from Pulau Tioman, Genting Highlands, Fraser’s Hill, Gunung Benom, and Bukit Larut that contain terrestrial, banded adults; and consider A. lasgalenensis sp. nov. to be restricted to the populations from Fraser’s Hill, Cameron Highlands, and Bukit Larut that contain arboreal, unbanded adults.
DOI: 10.15468/bj5hs2
title: Taraxacum sect. Erythrosperma (Asteraceae, Cichorioideae) in Slovakia IV. Distribution of T. erythrospermum and synonymisation of T. slovacum

description: This dataset contains the digitized treatments in Plazi based on the original journal article Dudáš, Matej, Kolarčik, Vladislav, Šuvada, Róbert, Vašut, Radim J. (2024): Taraxacum sect. Erythrosperma (Asteraceae, Cichorioideae) in Slovakia IV. Distribution of T. erythrospermum and synonymisation of T. slovacum. Phytotaxa 646 (3): 265-281, DOI: 10.11646/phytotaxa.646.3.3, URL: http://dx.doi.org/10.11646/phytotaxa.646.3.3AbstractThe group of lesser dandelions (Taraxacum sect. Erythrosperma) is represented by more than 215 species growing in mostly xerothermic habitats throughout Europe. The only known species with sexual reproduction in this section is the diploid T. erythrospermum. It occurs in southern parts of Europe and reaches its northern limit in central Europe. In this study, we aimed at a detailed mapping of the species distribution in Slovakia in order to understand the spatial distribution at its northern range limits. We found that it is the most common xerothermous species in Slovakia, growing on various substrates such as limestone, dolomite, travertine, volcanic rocks and sands, while it is less common on brown soils and ruderal biotopes. It is a characteristic species of the class Festuco-Brometea with an altitudinal range extending from 120 to 650 m above sea level. We delimited the northern distribution and documented its highest occurrence at approximately ca 1500 m a.s.l. Two taxa, T. slovacum and T. punctatum, were described from the territory of Slovakia and we discuss their relationships to T. erythrospermum, with which T. slovacum is synonymised here for the first time. We also present new data on the genome size of T. erythrospermum in Slovakia, which range from 1.529 to 1.604 pg with a mean of 1.554 pg (± 0.024 SD), and provide chorological data on a remarkable morphological variant with grey-coloured achenes.
DOI: 10.6084/m9.figshare.30944570
title: <b>Synergistic Enhancement of Al-Si7Mg Alloy</b>

description: Al-Si7Mg alloy is widely used in automotive and aerospace applications due to its favorable strength-to-weight ratio and corrosion resistance. However, further enhancement of its mechanical properties remains a key challenge. While grain refinement through chemical additives is common, the synergistic effect of combining a chemical grain refiner with external electromagnetic agitation during solidification has not been fully explored. This study investigates the simultaneous application of Al-10%Ti grain refiner and electromagnetic agitation, via a custom electromagnetic force (EMF) coil, on the microstructure and mechanical properties of Al-Si7Mg alloy. The EMF voltage was varied from 0 to 220 V. Microstructural analysis revealed that the combined treatment effectively transformed coarse, acicular silicon phases into a fine, closed-grain structure. This refinement is attributed to the electromagnetic agitation promoting uniform dispersion and increased potency of Al-10%Ti particles, which act as heterogeneous nucleation sites. The optimized microstructure led to significant improvements in mechanical properties: the sample treated with Al-10%Ti and 180 V EMF exhibited a maximum ultimate tensile strength of 173.3 N/mm², representing a 15% increase over the untreated baseline. Hardness improved by 21%, elongation increased by 60%, and wear resistance was notably enhanced, particularly at higher EMF levels (180–220 V). The results demonstrate that the combined approach offers a synergistic mechanism for microstructural refinement and property enhancement in Al-Si7Mg alloy, providing a promising route for advanced casting processes.