cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/4n5ava
title: Elaeagia coriacea (Condamineeae, Rubiaceae), a new species from Ecuador

description: This dataset contains the digitized treatments in Plazi based on the original journal article Maldonado, Carla, Borchsenius, Finn, Taylor, Charlotte M. (2014): Elaeagia coriacea (Condamineeae, Rubiaceae), a new species from Ecuador. Phytotaxa 184 (1): 58-60, DOI: 10.11646/phytotaxa.184.1.8, URL: http://dx.doi.org/10.11646/phytotaxa.184.1.8AbstractThe new species Elaeagia coriacea (Condamineeae, Rubiaceae), from southern Ecuador, is here described and illustrated. It differs from Elaeagia ecuadorensis in its abaxially papillate leaves and by the short obtuse calyx lobes.
DOI: 10.15468/qvbrv9
title: Carabodes cephalotes

description: This dataset contains the digitized treatments in Plazi based on the original book chapter Koch, C. L. (1835): Carabodes cephalotes. In: Deutschlands Crustaceen, Arachniden und Myriopoden. Regensburg: Pustet: 1, URL: http://www.biologie.uni-ulm.de/cgi-bin/objekt.pl?id=74687&lang=e&sid=T
DOI: 10.15468/gk3r9z
title: Silene oxelmanii (Caryophyllaceae), a new species from Iran

description: This dataset contains the digitized treatments in Plazi based on the original journal article Gholipour, Abbas (2017): Silene oxelmanii (Caryophyllaceae), a new species from Iran. Phytotaxa 303 (2): 181-186, DOI: 10.11646/phytotaxa.303.2.8, URL: http://dx.doi.org/10.11646/phytotaxa.303.2.8AbstractSilene oxelmanii sp. nov. (sect. Auriculatae, Caryophyllaceae) is described as a new species from CW-Iran. The new species is a rhizomatous perennial herb morphologically similar to S. eriocalycina from which differs in having shorter leaves and alar pedicel, a longer and tomentose calyx and antophore and a capsule included in calyx. A distribution map, ecological remarks, original illustration and photos of the new species are presented.
DOI: 10.15468/y6kmfn
title: Caetetermes fontesi, a new nasutiform termite (Isoptera: Termitidae: Nasutitermitinae) from French Guiana

description: This dataset contains the digitized treatments in Plazi based on the original journal article Scheffrahn, Rudolf H. (2022): Caetetermes fontesi, a new nasutiform termite (Isoptera: Termitidae: Nasutitermitinae) from French Guiana. Zootaxa 5219 (6): 593-600, DOI: 10.11646/zootaxa.5219.6.6AbstractCaetetermes fontesi sp. nov. is described from soldiers, workers, and winged imagos collected in French Guiana. Soldiers of C. fontesi are distinguished from Caetetermes taquarussu Fontes 1981, until now a monotypic genus, by their larger size, deeper coloration, and shorter and thicker nasus. The imago of C. fontesi is larger and the enteric valve of the dimorphic C. fontesi workers have larger cushions with more and longer spines than C. taquarussu. Worker dimorphism for Neotropical nasutitermitinae is discussed.
DOI: 10.15468/z3nen5
title: A new species of Craterium (Myxomycetes, Physarales, Physaraceae) with a mottled peridium

description: This dataset contains the digitized treatments in Plazi based on the original journal article Gmoshinskiy, Vladimir I., Prikhodko, Ilya S., Novozhilov, Yuri K. (2024): A new species of Craterium (Myxomycetes, Physarales, Physaraceae) with a mottled peridium. Phytotaxa 665 (1): 25-35, DOI: 10.11646/phytotaxa.665.1.3, URL: https://doi.org/10.11646/phytotaxa.665.1.3AbstractA new species of Craterium, described herein as С. guttatum, was recovered in Russia, during intensive field work in the Kaluzhskiye Zaseki Nature Reserve (Kaluga Oblast’) and in the Sudogodskiy District of the Vladimir Oblast’. Morphological details of sporocarps and spores were examined by light and scanning electron microscopy. The new species is characterized by a unique combination of morphological characters, such as a beaker-shaped sporotheca with a mottled peridium and a prominent line of dehiscence separating the upper part of the sporotheca in the form of a convex white lid, as well as spores densely ornamented with small warts grouped in clusters. The partial sequences of the 18S rRNA, EF1α and mtSSU genes of C. guttatum differ significantly from all Craterium species sequences available to date.
DOI: 10.15468/zmueyx
title: Agave mayo (sect. Littaea, Asparagaceae), a new species from northern Sinaloa, Mexico

description: This dataset contains the digitized treatments in Plazi based on the original journal article Vázquez-García, J. Antonio, Rojas-Aguilar, E. Itzel, Gónzalez-Bernal, Marco A., Carrillo-García, Jesús Alfredo, Rosales-Martínez, C. Santiago (2023): Agave mayo (sect. Littaea, Asparagaceae), a new species from northern Sinaloa, Mexico. Phytotaxa 616 (1): 99-106, DOI: 10.11646/phytotaxa.616.1.8, URL: http://dx.doi.org/10.11646/phytotaxa.616.1.8AbstractAgave mayo (sect. Littaea, Asparagaceae), a new species endemic to the Sierra de Barobampo, Sinaloa, Mexico, is described. This species shares morphological characteristics with A. schidigera, from which it is distinguished by its often falcate leaves leaves, inclined inflorescence, larger reddish flowers, larger tubes, larger tepal lobes, filaments inserted inserted in the middle of the tube, longer ovaries, and longer obpyriform fruits. A distribution map with biogeographic provinces is provided to place the species in an ecological and evolutionary context.
DOI: 10.15468/g4jfmj
title: Apostasia fujianica (Apostasioideae, Orchidaceae), a new Chinese species: evidence from morphological, genome size and molecular analyses

description: This dataset contains the digitized treatments in Plazi based on the original journal article Li, Yuanyuan, Ma, Liang, Liu, Ding-Kun, Zhao, Xue-Wei, Zhang, Diyang, Ke, Shijie, Chen, Gui-Zhen, Zheng, Qinyao, Liu, Zhong-Jian, Lan, Siren (2023): Apostasia fujianica (Apostasioideae, Orchidaceae), a new Chinese species: evidence from morphological, genome size and molecular analyses. Phytotaxa 583 (3): 277-284, DOI: 10.11646/phytotaxa.583.3.6, URL: http://dx.doi.org/10.11646/phytotaxa.583.3.6AbstractAfter examining morphological, molecular and genome-size evidence, we here describe a new orchid species, Apostasia fujianica, from Fujian, China. Morphological comparisons indicated that A. fujianica is similar to A. shenzhenica and A. nipponica, whereas the former displayed distinct differences in habit, roots, leaves, inflorescences and fruit shape and size. Apostasia fujianica (341 Mb) has a smaller genome size than A. shenzhenica (471 Mb), A. ramifera (366 Mb) and A. fogangica (931 Mb). Molecular analyses from combined nuclear (ITS, Xdh, naD1) and plastid (matK, rbcL, psbA-trnH, trnL-trnF and trnS-trnG) datasets indicated that A. fujianica is sister to A. shenzhenica. These results support the status of A. fujianica as a new species, distinguished in many aspects from A. shenzhenica, A. ramifera and A. nipponica.
DOI: 10.57760/sciencedb.34029
title: RAW DATA METABOLOMICS
title: RAW DATA METABOLOMICS

description: This dataset contains raw metabolomics data generated to investigate metabolic alterations associated with reproductive dysfunction under negative energy balance conditions. Samples were analyzed using high-resolution mass spectrometry following standardized extraction and quality control procedures. Raw spectral files, processed peak tables, metabolite annotations, and associated metadata (including experimental design, sample grouping, and analytical parameters) are provided. Data processing involved peak detection, alignment, normalization, and metabolite identification using established databases. This dataset enables independent validation of the analyses and supports reuse for comparative and integrative metabolomics studies.
description: This dataset contains raw metabolomics data generated to investigate metabolic alterations associated with reproductive dysfunction under negative energy balance conditions. Samples were analyzed using high-resolution mass spectrometry following standardized extraction and quality control procedures. Raw spectral files, processed peak tables, metabolite annotations, and associated metadata (including experimental design, sample grouping, and analytical parameters) are provided. Data processing involved peak detection, alignment, normalization, and metabolite identification using established databases. This dataset enables independent validation of the analyses and supports reuse for comparative and integrative metabolomics studies.
DOI: 10.15468/whd7kx
title: Philophthalmus hechingeri n. sp. (Digenea: Philophthalmidae), a Human-Infecting Eye Fluke from the Asian Mud Snail, Batillaria attramentaria

description: This dataset contains the digitized treatments in Plazi based on the original journal article Sasaki, Mizuki, Miura, Osamu, Nakao, Minoru (2022): Philophthalmus hechingeri n. sp. (Digenea: Philophthalmidae), a Human-Infecting Eye Fluke from the Asian Mud Snail, Batillaria attramentaria. Journal of Parasitology 108 (1): 44-52, DOI: 10.1645/21-69ABSTRACTTwo cases of human philophthalmosis have been reported in Japan. Gravid flukes removed from the eyes of the patients were broken, but their morphological characteristics suggest that an unknown species of the genus Philophthalmus is involved as a pathogen for humans. The mitochondrial DNA barcode of the human eye fluke enabled us to discover its larval stage from the Japanese mud snail, Batillaria attramentaria. The discovered cercaria had previously been temporarily described as‘ ‘Philophthalmid sp. I.’’ In this study, we examined the infection status of B. attramentaria with Philophthalmid sp. I found on a muddy seashore of the Seto Inland Sea, Japan, and the resulting metacercariae were experimentally administered to Japanese quails to develop them into the gravid adult stage. The complete specimens of the adult and larval stages allowed us to describe a new species. Based on morphological and molecular analyses, Philophthalmus hechingeri n. sp. is proposed for the human-infecting eye fluke in Japan. The natural definitive hosts of the new species are unknown. However, the habitat of B. attramentaria suggests that shorebirds (seagulls, sandpipers, and plovers) might be the possible candidates.
DOI: 10.15468/tmasgj
title: Histological study of the oral teeth and their bony support in the Mexican Jurassic gar † Nhanulepisosteus mexicanus (Ginglymodii, Lepisosteidae)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Brito, Paulo M., Alvarado-Ortega, Jésus, Meunier, François J. (2022): Histological study of the oral teeth and their bony support in the Mexican Jurassic gar † Nhanulepisosteus mexicanus (Ginglymodii, Lepisosteidae). Cybium 46 (1): 13-18, DOI: 10.26028/cybium/2022-461-002, URL: http://dx.doi.org/10.26028/cybium/2022-461-002Résumé. – Étude histologique des dents orales et de leur support osseux chez le lépisostée du Jurassique du Mexique † Nhanulepisosteus mexicanus (Ginglymode, Lepisosteidae).La paléohistologie des dents et de l’os du lépisostée † Nhanulepisosteus mexicanus, du Jurassique tardif du Mexique, est décrite en détail à partir de lames minces de spécimens fossiles. Les dents sont composées d’un cône d’orthodentine constituant une variété de plicidentine de type eusthénodonte. Ces caractéristiques histologiques remarquables différencient † Nhanulepisosteus de la grande majorité des lépisostées actuels et fossiles. Les dents sont coiffées d’une petite cape d’acrodine et sont entourées d’une couche crénelée d’émail. Les tissus osseux montrent des ostéocytes étoilés et des canalicules de Williamson exactement comme chez les Lépisoteidae actuels, les autres Holostéens et certains Téléostéens basaux. Bien que l’histologie dentaire soit différente de celle des Lépisostées actuels, nous considérons que ces différences sont liées à des facteurs éco-morphologiques, tout en notant que ce patron d’organisation histologique est aussi trouvé chez diverses autres espèces de Lépisostées fossiles.
DOI: 10.15468/ydy7jk
title: A new species of the genus Leptobrachella Smith 1925 (Amphibia, Anura, Megophryidae) from Guangxi, China

description: This dataset contains the digitized treatments in Plazi based on the original journal article Chen, Wei-Cai, Peng, Wan-Xiao, Li, Peng, Yu, Gui-Dong (2023): A new species of the genus Leptobrachella Smith 1925 (Amphibia, Anura, Megophryidae) from Guangxi, China. ZooKeys 1178: 1-16, DOI: http://dx.doi.org/10.3897/zookeys.1178.106038, URL: http://dx.doi.org/10.3897/zookeys.1178.106038
DOI: 10.15468/4ubgec
title: A new Megatheriinae skull (Xenarthra, Tardigrada) from the Pliocene of Northern Venezuela - implications for a giant sloth dispersal to Central and North America

description: This dataset contains the digitized treatments in Plazi based on the original journal article Carlini, Alfredo A., Brandoni, Diego, Sánchez, Rodolfo, Sánchez-Villagra, Marcelo R. (2018): A new Megatheriinae skull (Xenarthra, Tardigrada) from the Pliocene of Northern Venezuela - implications for a giant sloth dispersal to Central and North America. Palaeontologia Electronica (16 A) 21 (2): 1-12, DOI: 10.26879/771, URL: http://dx.doi.org/10.26879/771ABSTRACTA skull of a ground sloth from the Pliocene San Gregorio Formation documents a northern neotropical occurrence of a megatheriine that addresses issues on intraspecific variation and biogeography. The new specimen is broadly similar in size and morphology to that of Proeremotherium eljebe from the underlying Codore Formation in the Urumaco Sequence, differing in several features such as a longer basicranial area and a more posteriorly projected basioccipital between the condyles. The living sloths species of Bradypus and Choloepus do not have unequivocal anatomical features that indicate sexual dimorphism. Nevertheless, fossil sloths may have shown such dimorphism, and speculations on this subject are part of the considerations that can be made when allocating fragmentary fossils (e.g., in the new skull the presence of a long sagittal crest could indicate a male individual and the absence of an extended crest in Proeremotherium eljebe a female one). We speculate that as early as the late middle Miocene, two main lines of Megatheriinae had clearly separated in two geographic areas, one in the rising Andean area and one at low latitudes on the lowlands of central and northern South America.Alfredo A. Carlini. Lab. Morfología Evolutiva y Desarrollo (MORPHOS), División Paleontología de Vertebrados, Museo de La Plata, Facultad de Ciencias Naturales y Museo, Universidad Nacional de La Plata, Paseo del Bosque s/n, B1900FWA La Plata, Argentina and CONICET, Consejo Nacional de Investigaciones Científicas y Técnicas, Argentina acarlini@fcnym.unlp.edu.arDiego Brandoni. CONICET, Consejo Nacional de Investigaciones Científicas y Técnicas, Argentina and Laboratorio de Paleontología de Vertebrados, Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción (CICYTTP-CONICET), Materi y España, E3105BWA Diamante, Entre Ríos, Argentina, dbrandoni@cicyttp.org.arRodolfo Sánchez. Museo Paleontológico de la Alcaldia de Urumaco, Falcon State, Venezuela. rodolfosanchez128@gmail.comMarcelo R. Sánchez-Villagra. Paläontologisches Institut und Museum, Universität Zürich, Karl-Schmid Strasse 4, CH-8006, Zürich, Switzerland. m.sanchez@pim.uzh.chKeywords: Biogeography; Sexual dimorphism; EremotheriumAnatomy; Urumaco; Cenozoic; Proeremotherium;
DOI: 10.15468/ve5hhm
title: A single species of mangrove monitor (Varanus) occupies Ambon, Seram, Buru and Saparua, Moluccas, Indonesia

description: This dataset contains the digitized treatments in Plazi based on the original journal article Weijola, Valter, Sweet, Samuel S. (2015): A single species of mangrove monitor (Varanus) occupies Ambon, Seram, Buru and Saparua, Moluccas, Indonesia. Amphibian & Reptile Conservation (e 95) 9 (1): 14-23, DOI: 10.5281/zenodo.11148532Abstract.— According to current literature the islands of the central Moluccan region harbor at least three species of monitor lizards. This suggests similar patterns of species richness to the northern Moluccas and could imply significant taxonomic and ecological complexity throughout the Moluccan region. Field investigations in habitats from sea level up to 300 m elevation failed to locate more than one widespread species, by definition referable to Varanus indicus (type locality Ambon). Reassessments of records for other species of mangrove monitors show that these can either be attributed to taxonomic mis-identifications or to colonial-era specimens lacking reliable collection data. We test Principal Components Analysis of scalation characters as a diagnostic tool for some of the island populations and species within the Varanus indicus group.
DOI: 10.57760/sciencedb.34011
title: Code for Infrared Small Target Detection with Multi-Branch Perception and Cross-Layer Semantic Fusion
title: 多分支感知与跨层语义融合的红外小目标检测代码

description: This file contains the code for the Multi-Branch Perception and Cross-Layer Semantic Fusion Network (MPCF-Net) for infrared small target detection, designed to support the development and evaluation of infrared small target detection models. The network employs multi-branch perception and cross-layer semantic fusion strategies to effectively extract edge features and address the semantic disparity issues in cross-layer feature fusion present in existing U-Net-based detection networks. The datasets used in the experiments are sourced from three publicly available infrared small target detection datasets: SIRST, IRSTD, and NUDT-SIRST, which include infrared images with complex backgrounds and annotations for small targets. The file includes the complete MPCF-Net implementation code, which comprises training scripts (train.py), testing scripts (test.py), and network structure definitions (seg_model.py), among others. With this code, researchers can effectively implement and evaluate infrared small target detection models, validate the effectiveness of multi-branch perception and cross-layer semantic fusion methods, and further advance the technology in this field.
description: This file contains the code for the Multi-Branch Perception and Cross-Layer Semantic Fusion Network (MPCF-Net) for infrared small target detection, designed to support the development and evaluation of infrared small target detection models. The network employs multi-branch perception and cross-layer semantic fusion strategies to effectively extract edge features and address the semantic disparity issues in cross-layer feature fusion present in existing U-Net-based detection networks. The datasets used in the experiments are sourced from three publicly available infrared small target detection datasets: SIRST, IRSTD, and NUDT-SIRST, which include infrared images with complex backgrounds and annotations for small targets. The file includes the complete MPCF-Net implementation code, which comprises training scripts (train.py), testing scripts (test.py), and network structure definitions (seg_model.py), among others. With this code, researchers can effectively implement and evaluate infrared small target detection models, validate the effectiveness of multi-branch perception and cross-layer semantic fusion methods, and further advance the technology in this field.
DOI: 10.15468/6uaxku
title: A new species of Cyrtodactylus (Squamata, Gekkonidae) from Hon Tre Island in Khanh Hoa Province, Vietnam

description: This dataset contains the digitized treatments in Plazi based on the original journal article Do, Quyen Hanh, Ngo, Hanh Thi, Nguyen, Truong Quang, Le, Minh Duc, Ziegler, Thomas, Do, Dang Trong, Pham, Cuong The (2025): A new species of Cyrtodactylus (Squamata, Gekkonidae) from Hon Tre Island in Khanh Hoa Province, Vietnam. ZooKeys 1253: 195-218, DOI: 10.3897/zookeys.1253.149459AbstractA new species of the genus Cyrtodactylus is described from Khanh Hoa Province, South-central Vietnam based on genetic divergence and morphological differences. Cyrtodactylus arnei sp. nov. is distinguished from the remaining Indochinese bent – toed geckos of the Cyrtodactylus irregularis group by having the unique combination of the following characteristics: size medium (SVL 70.9–78.0 mm); dorsal tubercles in 15–17 irregular rows; 34 or 35 ventral scale rows; 12–15 enlarged femoral scales on each side, in continuous series without gap between precloacal and femoral scales; precloacal pores absent in females, 5–7 in males, in a continuous row; femoral pores absent; postcloacal spurs 0–3 on each side; 19–21 lamellae under toe IV; dorsal pattern between limb insertions consisting of four narrow light bands with dark edges and a transversal row of dark spots in the middle; subcaudal scales enlarged, forming broad transverse plates. In phylogenetic analyses, the new species was nested within the Cyrtodactylus irregularis group without any clear sister taxon. Genetically, Cyrtodactylus arnei sp. nov. is divergent from other species within the Cyrtodactylus irregularis group by at least 10.97 % (COI) and 14.39 % (ND 2) based on two fragments of the mitochondrial gene.
DOI: 10.15468/kc8ftv
title: New distributional record of the Indo-Pacific tropical sand goby, Favonigobius reichei (Actinopterygii, Gobiiformes, Gobiidae), from Jeju-do Island, Korea

description: This dataset contains the digitized treatments in Plazi based on the original journal article Kim, Min-Soo, Shin, Yu-Sin, Kim, Jae-Goo (2025): New distributional record of the Indo-Pacific tropical sand goby, Favonigobius reichei (Actinopterygii, Gobiiformes, Gobiidae), from Jeju-do Island, Korea. Acta Ichthyologica et Piscatoria 55: 363-367, DOI: 10.3897/aiep.55.150774AbstractTwo specimens, a male – female pair of Favonigobius reichei (Bleeker, 1854) (32.7–41.9 mm SL) were collected from the intertidal zone based on sandy and muddy areas in Jeju-do Island, Korea. This species is distinguished from Favonigobius gymnauchen (Bleeker, 1860), the previously recognized sole representative of the genus Favonigobius in Korea, by the following characteristics: VI – I, 8 dorsal fin rays, I, 8 anal fin rays, predorsal scales 0–1, and the black spot at the base of the caudal fin undivided and rounded. We propose a new Korean common name, “ Hwang-jul-nal-gae-mang-duk ” for F. reichei based on the yellow stripes on the abdomen of the male.