cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/r2ycme
title: A new species of Chiloschista (Orchidaceae, Aeridinae) from Myanmar

description: This dataset contains the digitized treatments in Plazi based on the original journal article Wojtas, K. Philip, Bandara, Champika, Kumar, Pankaj (2023): A new species of Chiloschista (Orchidaceae, Aeridinae) from Myanmar. Phytotaxa 612 (1): 57-66, DOI: 10.11646/phytotaxa.612.1.4, URL: http://dx.doi.org/10.11646/phytotaxa.612.1.4ABSTRACTA new species of Chiloschista is described and illustrated from Myanmar (Shan State) with colour plates, line drawing and photographs. The comparison and differentiation are made with Chiloschista rodriguezii, C. parishii and C. lunifera. Chiloschista shanica is most similar to C. rodriguezii from which it differs in having brownish streaks on green coloured peduncle and pedicel, densely placed flowers on the peduncle; sepals and petals comparatively shorter and wider, white coloured dotted with reddish-brown spots and being glabrous on the outer surface; labellum sac pointing forwards; side lobes of labellum acute with denticulate margin and arching above the column and denticulate upper margin of rostellum. From C. parishii and C. lunifera the new species differs in having a deeply saccate labellum with hairs on its front and back wall and sepals and petals almost glabrous on outer surface.
DOI: 10.15468/xs7j7y
title: Beauveria majiangensis, a new entomopathogenic fungus from Guizhou, China

description: This dataset contains the digitized treatments in Plazi based on the original journal article Chen, Wan-Hao, Liu, Man, Huang, Zhen-Xing, Yang, Guang-Ming, Han, Yan-Feng, Liang, Jian- Dong, Liang, Zong-Qi (2018): Beauveria majiangensis, a new entomopathogenic fungus from Guizhou, China. Phytotaxa 333 (2): 243-250, DOI: 10.11646/phytotaxa.333.2.8, URL: http://dx.doi.org/10.11646/phytotaxa.333.2.8AbstractBeauveria majiangensis sp. nov., a fungal grub parasite, isolated from a blueberry farm in Guizhou Province, China, is herein described based on morphological and phylogenetic evidence. Beauveria majiangensis differs from other Beauveria species based on its indeterminate, denticulate rachis, cylindrical or sometimes subspherical conidiogenous cells, and ellipsoidal conidia. Phylogenetic analyses based on four loci (TEF, RPB1, Bloc, and ITS) strongly support that this strain is distinct within Beauveria.
DOI: 10.15468/gpj0oe
title: The Genus Lactarius

description: This dataset contains the digitized treatments in Plazi based on the original book / thesis / monograph Jacob Heilmann-Clausen, Annemieke Verbeken, Jan Vesterholt (1998): The Genus Lactarius. Copenhagen: Danish Mycological Society, ISBN: 8798358146,9788798358145, URL: http://un.availab.le
DOI: 10.15468/988y3h
title: Neottia bifidus (Orchidaceae, Epidendroideae, Neottieae), a new mycoheterotrophic species from Guizhou, China

description: This dataset contains the digitized treatments in Plazi based on the original journal article Wang, Mei-Na, Wu, Xin-Yi, Tan, Cheng-Jiang, Yu, Ping, Rao, Wen-Hui, Chen, Jie-Shan, Li, Jian, Chen, Jian-Bing (2023): Neottia bifidus (Orchidaceae, Epidendroideae, Neottieae), a new mycoheterotrophic species from Guizhou, China. PhytoKeys 229: 215-227, DOI: http://dx.doi.org/10.3897/phytokeys.229.103107, URL: http://dx.doi.org/10.3897/phytokeys.229.103107
DOI: 10.5281/zenodo.17936584
title: Insulator Visible Light Rotated Object Detection Dataset

description: This dataset includes 1,737 visible light images. All are annotated in YOLO Oriented Bounding Box (OBB) format, using rotated rectangles for precise target localization.
DOI: 10.5281/zenodo.17936585
title: Insulator Visible Light Rotated Object Detection Dataset

description: This dataset includes 1,737 visible light images. All are annotated in YOLO Oriented Bounding Box (OBB) format, using rotated rectangles for precise target localization.
DOI: 10.15468/pu9htf
title: Pothos deleonii (Araceae, Potheae, Pothoideae), a new species from Bukidnon, Mindanao, Philippines

description: This dataset contains the digitized treatments in Plazi based on the original journal article Medecilo-Guiang, Maria Melanie P., Cabactulan, Derek (2024): Pothos deleonii (Araceae, Potheae, Pothoideae), a new species from Bukidnon, Mindanao, Philippines. PhytoKeys 247: 183-190, DOI: 10.3897/phytokeys.247.130721AbstractA new species of Pothos is described and illustrated. This species is very similar to Pothos philippinensis (sheathing and leaf morphology) but differs by the inflorescence and flowers. It is closely related also to P. kingii by the deep purple inflorescence, but differs in having longer peduncle, broadly ovate-concave to cucullate spathe (which is deep wine-red when fresh to purplish-black when senescing), and the spadix that is 7 / 10 th the entire length of the spathe.
DOI: 10.15468/s9hk5a
title: Distribution extension of a vent scale worm Branchinotogluma bipapillata (Polychaeta, Polynoidae) in the Indian Ocean

description: This dataset contains the digitized treatments in Plazi based on the original journal article Lee, Won-Kyung, Kim, Se-Joo (2024): Distribution extension of a vent scale worm Branchinotogluma bipapillata (Polychaeta, Polynoidae) in the Indian Ocean. ZooKeys 1215: 139-149, DOI: 10.3897/zookeys.1215.129623AbstractBranchinotogluma Pettibone, 1985 is the most species-rich genus within the subfamily Lepidonotopodinae Pettibone, 1983, comprising 18 valid species from chemosynthesis-based ecosystems in the Pacific and Indian Oceans. Here, we report a new distributional record of Branchinotogluma bipapillata Zhou, Wang, Zhang & Wang, 2018, at the hydrothermal vent sites on the northern Central Indian Ridge (nCIR). This record represents the northernmost occurrence of B. bipapillata in the Indian Ocean. We conducted a comparative study of the nCIR population and other documented populations using distributional information, morphological traits, and genetic markers (two mitochondrial [COI, 16 S rRNA] and one nuclear [18 S rRNA] genes). While most morphological characters of B. bipapillata were consistent with those found in the Southwest Indian Ridge (SWIR), variations were noted in the segment with the last branchiae. Molecular data revealed that all populations of B. bipapillata form a single clade, indicating a wide distribution from the SWIR to nCIR, covering ~ 4,000 km across various ridges in the Indian Ocean. This study presents extensive distribution of a vent species with well-connected populations throughout the Indian Ocean, distinguishing it from many other vent species affected by the dispersal barrier in the Indian Ocean.
DOI: 10.15468/hpg2kr
title: A new reef-dwelling coral, Pavona giannii sp. nov. (Scleractinia, Agariciidae), with an overview of the skeletal morphology of the type specimens of the genus Pavona

description: This dataset contains the digitized treatments in Plazi based on the original journal article Benzoni, Francesca (2025): A new reef-dwelling coral, Pavona giannii sp. nov. (Scleractinia, Agariciidae), with an overview of the skeletal morphology of the type specimens of the genus Pavona. ZooKeys 1260: 123-147, DOI: 10.3897/zookeys.1260.167263AbstractHard coral species in the agariciid genus Pavona are common in shallow and mesophotic coral reef communities across the Indo-Pacific, but their taxonomy has long been overlooked. Pavona giannii sp. nov. is here described based on newly collected material across the Indian Ocean, and historical museum specimens. In vivo and skeletal morphological features are described, diagnostic characters measured, and comparison with congeners performed. The new species forms an encrusting corallum devoid of raised ridges on its surface. Its corallites are flush with the surface, not inclined, and less than half a corallite diameter apart. Corallites arrangement is thamnasteroid and series can form locally. Where they occur, the radial elements run over the shared walls to the adjacent series’ corallites creating a ladder-like arrangement similar to that observed over the ridges in congeners like Pavona varians and Pavona chiriquiensis. Despite the lack of ridges, P. giannii sp. nov. has morphological affinities with these two species. However, based on previously published morphometrics and meristics, P. giannii sp. nov. corallites are larger and more crowded, and the primary septa are longer and more numerous. In vivo, the new species is distinguished by fully extended white to beige tentacles during the daytime, giving it a white-bearded appearance. Despite the ecological relevance of Pavona corals, a taxonomic revision of the genus is overdue, and the existing molecular studies indicate that it is polyphyletic. Here, the proposed placement of P. giannii sp. nov. in the genus is based on morphological evidence alone and phylogenomic analyses are currently in progress.
DOI: 10.15468/5cr6ff
title: Impatiens maolanensis (Balsaminaceae), a new species of Impatiens in a tiankeng from Guizhou, China

description: This dataset contains the digitized treatments in Plazi based on the original journal article Li, Bai-Zhu, Wen, Qin-Ying, Wang, Jin-Dong, Huang, Xiao-Xiang, Xiong, Zhi-Bin, Deng, Zhi-Juan, Yi, Yin, Tang, Xiao-Xin (2025): Impatiens maolanensis (Balsaminaceae), a new species of Impatiens in a tiankeng from Guizhou, China. PhytoKeys 254: 189-200, DOI: 10.3897/phytokeys.254.142981AbstractImpatiens maolanensis Z. B. Xiong & Q. Y. Wen (Balsaminaceae), a new species of Impatiens subg. Clavicarpa from Maolan National Nature Reserve, Guizhou, China, is described. The new species grows in a tiankeng (a large, naturally formed pit) connected to a dried-up underground river. I. maolanensis is similar to I. auriculata Chang Y. Xia & S. X. Yu, I. liboensis K. M. Liu & R. P. Kuang and I. tianlinensis S. X. Yu & L. J. Zhang, but differs from the latter three species in terms of orange-red flowers, roots, stems, bracts, dorsal petals, lateral sepals, lower sepals, pollen grains and seeds micromorphology. The micromorphological characteristics and surface patterning of pollen grains and seeds of the new species were examined using scanning electron microscopy (SEM). Pollen grains of I. maolanensis are triangular-round in polar view and elliptical in equatorial view. The pollen exine has an irregular and relatively smooth reticulate ornamentation, and under high magnification, granular protrusions can be observed. Seeds of I. maolanensis are black and narrowly ellipsoid. The seed coat has reticulate ornamentation with slightly sunken meshes, folded base, and granular protrusions within the meshes. Morphological and micromorphology evidence support the establishment of the new species. Our study provides detailed information on the new species, including morphological characteristics, phenology, photographs, palynology, seed micromorphology, etymology, habitat and distribution, and conservation assessment.
DOI: 10.15468/6tmyqu
title: A new species of Mattiastrum (Boraginaceae) from Turkey

description: This dataset contains the digitized treatments in Plazi based on the original journal article Hamzaoğlu, Ergin, Özbek, Funda (2022): A new species of Mattiastrum (Boraginaceae) from Turkey. Phytotaxa 568 (2): 230-236, DOI: 10.11646/phytotaxa.568.2.8, URL: http://dx.doi.org/10.11646/phytotaxa.568.2.8AbstractSome samples belonging to the family Boraginaceae that look interesting due to their erect stem, dense stem leaves, small flowers, and large nutlets have been collected around Tödürge Lake in the Zara district (Sivas, Turkey). As a result of the detailed investigations, it has been determined that these specimens are attributed to the genus Mattiastrum and they are similar to M. cappadocicum with their almost entire nutlets and their anthers attaching to the below part of the corolla fornices. While the new samples and their closely related species M. cappadocicum show similarities with their radially symmetrical, isopolar, 6-heterocolpate, and ectocingulate pollen grains, they differ in pollen size and shape, the length of colpus and pseudocolpus, and exine sculpturing. The Zara specimens are also different from M. cappadocicum by their dense imbricate stem leaves, oblong inflorescence, and completely glabrous, large (9.5–11 mm in diam.) nutlets with entire margins, and we therefore conclude that they belong to a new species. The description, photographs, general ecological preferences, conservation status in the light of current data, and also pollen morphological characteristics of the newly identified species are given.
DOI: 10.15468/hqmhjc
title: A new species of the genus Synanthedon Hübner [1819] (Lepidoptera Sesiidae) from Taiwan

description: This dataset contains the digitized treatments in Plazi based on the original journal article Liang, Jia-Yuan, Zhang, Cheng-Kang, Chen, Mei-Xia, Liu, Wei, Zheng, Shi-Zhong, Hsu, Yu-Feng (2022): A new species of the genus Synanthedon Hübner [1819] (Lepidoptera Sesiidae) from Taiwan. Zootaxa 5133 (1): 133-142, DOI: 10.11646/zootaxa.5133.1.7AbstractA new species of clearwing moth, Synanthedon suhua sp. nov., is described from Taiwan in this article. Adults and genitalia of both sexes are illustrated, DNA barcodes provided, and potential damage to Quercus longinux (Fagaceae) discussed.
DOI: 10.15468/9q3x5r
title: Tetramerium vargasiae (Acanthaceae), a New Species from the Basin of the Río Balsas in Guerrero, Mexico

description: This dataset contains the digitized treatments in Plazi based on the original journal article Daniel, Thomas F., Durán, Ramiro Cruz (2016): Tetramerium vargasiae (Acanthaceae), a New Species from the Basin of the Río Balsas in Guerrero, Mexico. Proceedings of the California Academy of Sciences 63 (4): 159-162, DOI: 10.5281/zenodo.11066832
DOI: 10.15468/sx5utu
title: Contributions to the taxonomy of the mugilid genus Chelon Artedi (Teleostei: Mugilidae), with a major review of the status of C. persicus Senou, Randall & Okiyama, 1995

description: This dataset contains the digitized treatments in Plazi based on the original journal article Thieme, Philipp, Bogorodsky, Sergey V., Alpermann, Tilman J., Whitfield, Alan K., Freitas, Rui, Durand, Jean-Dominique (2022): Contributions to the taxonomy of the mugilid genus Chelon Artedi (Teleostei: Mugilidae), with a major review of the status of C. persicus Senou, Randall & Okiyama, 1995. Zootaxa 5188 (1): 1-42, DOI: 10.11646/zootaxa.5188.1.1AbstractNew data based on multigene phylogenetic analyses using the COI, 16S, and cytb genes and subsequent molecular species delimitation revealed that the mugilid genus Chelon contains 11 species. Of these, two species, Chelon sp. A and Chelon sp. B, remained unidentified in previous studies. While Chelon sp. B seemingly is a close relative to C. dumerili (Steindachner, 1870), no more detailed information were provided for Chelon sp. A which is present along the east coast of South Africa. Genetic analyses performed in this study, revealed that specimens from the Arabian/Persian Gulf and the Red Sea are nested within one genetic lineage alongside Chelon sp. A. Morphological, morphometric, and meristic analyses of specimens from all three areas demonstrated that they belong to Chelon persicus Senou, Randall & Okyiama, 1995. Chelon persicus was originally described in the genus Chelon but was later placed either in the genus Liza or Planiliza. However, results presented herein confirm its placement in Chelon and its distribution range is extended in the Western Indian Ocean from the type locality (Arabian/Persian Gulf) west to the Red Sea and south to South Africa. Further, the uncertain validity of the recently described Chelon caeruleus Deef, 2018 from the Mediterranean Sea and a previously proposed generic character distinguishing Chelon from Planiliza and Parachelon, the shape of the paired postzygapophyses of the second vertebra, are briefly discussed.
DOI: 10.5281/zenodo.18043688
title: Table 1. Morphological comparison between Pseuduvaria kwangtungensis and P in A second species of Pseuduvaria in China: the identity of the enigmatic species Meiogyne kwangtungensis

description: Table 1. Morphological comparison between Pseuduvaria kwangtungensis and P. multiovulata.
CharactersP. kwangtungensisP. multiovulataLength of the outer petalsca. 7 mm long7.5-11 mm longLength of the inner petalsca. 8 mm long9-18.5 mm longShape of inner petal glandskidney-shaped to ellipsoidsquareNumber of stamens20-30110-115Number of carpels3ca. 11Shape of the apex of the monocarpsapiculatedo not have apiculeNumber of seeds per monocarp5-10ca. 17
description: Published as part of Wang, Qing-Long, Zhang, Hui, Shao, Yun-Yun, Wang, Zhu-Nian & Xue, Bine, 2021, A second species of Pseuduvaria in China: the identity of the enigmatic species Meiogyne kwangtungensis, pp. 1 in PhytoKeys 172 on page 1, DOI: 10.3897/phytokeys.172.61025
DOI: 10.5281/zenodo.18043689
title: Table 1. Morphological comparison between Pseuduvaria kwangtungensis and P in A second species of Pseuduvaria in China: the identity of the enigmatic species Meiogyne kwangtungensis

description: Table 1. Morphological comparison between Pseuduvaria kwangtungensis and P. multiovulata.
CharactersP. kwangtungensisP. multiovulataLength of the outer petalsca. 7 mm long7.5-11 mm longLength of the inner petalsca. 8 mm long9-18.5 mm longShape of inner petal glandskidney-shaped to ellipsoidsquareNumber of stamens20-30110-115Number of carpels3ca. 11Shape of the apex of the monocarpsapiculatedo not have apiculeNumber of seeds per monocarp5-10ca. 17
description: Published as part of Wang, Qing-Long, Zhang, Hui, Shao, Yun-Yun, Wang, Zhu-Nian & Xue, Bine, 2021, A second species of Pseuduvaria in China: the identity of the enigmatic species Meiogyne kwangtungensis, pp. 1 in PhytoKeys 172 on page 1, DOI: 10.3897/phytokeys.172.61025
DOI: 10.15468/ju74x9
title: Typification of the name Orobanche ebuli Huter & Rigo (Orobanchaceae) and its taxonomic implications

description: This dataset contains the digitized treatments in Plazi based on the original journal article Domina, Gianniantonio, Scafidi, Filippo, Gargano, Maria Letizia (2018): Typification of the name Orobanche ebuli Huter & Rigo (Orobanchaceae) and its taxonomic implications. Phytotaxa 344 (2): 198-200, DOI: 10.11646/phytotaxa.344.2.9, URL: http://dx.doi.org/10.11646/phytotaxa.344.2.9
DOI: 10.15468/dgjkcc
title: Diversification outbreaks and dynamics of Asian leaf-litter frogs, genus Leptobrachella (Anura, Megophryidae), with the description of a new species from Guizhou Province, China

description: This dataset contains the digitized treatments in Plazi based on the original journal article Luo, Tao, Zhao, Zi-Fa, Wang, Zhong-Lian, Lan, Chang-Ting, Xiao, Ming-Yuan, Deng, Huai-Qing, Xiao, Ning, Zhou, Jiang (2025): Diversification outbreaks and dynamics of Asian leaf-litter frogs, genus Leptobrachella (Anura, Megophryidae), with the description of a new species from Guizhou Province, China. Zoosystematics and Evolution 101 (1): 223-243, DOI: 10.3897/zse.101.137392AbstractThe uplift of the Qinghai-Tibet Plateau and the Indochina extrusion are two of the most prominent consequences of the India – Asia collision. These two geologic events greatly altered topography and drainage patterns that, in turn, affected the regional climate, the landscape and the evolution of biodiversity. Despite this, little is known about how orogeny and climate affect the evolution of biodiversity, especially the dynamics of diversification, including origins, peaks and endings. Here, we performed phylogenetic and biogeographic analyses of Leptobrachella distributed in Southeast Asia and southern China, based on mitochondrial 16 S ribosomal RNA. The results revealed that Leptobrachella may be roughly divided into Clade I from south of the Indo-Burma and Clade II from central and northern Indo-Burma and southern China. We then investigated the diversification of Leptobrachella over time through biogeographic meta-analyses. We showed that the speciation of Leptobrachella was dominated by in situ diversification that was most likely associated with the uplift of the Qinghai – Tibet Plateau, the Indochina extrusion and the intensification of the Asian monsoon and that diversification may have been less influenced by temperature. In situ diversification experienced three small accelerated phases and one decelerated phase initiated at ~ 32 Ma, with a sharp increase at ~ 15 Ma, a peak at ~ 8.7 Ma and a gradual decline after ~ 6 Ma and the peaks of diversification were asynchronous in Southeast Asia and southern China. Our results suggest a three-phase scenario for the diversification of Leptobrachella, with periods of acceleration and deceleration at every stage, a pattern consistent with the Indochina extrusion, the uplift of the Qinghai – Tibet Plateau and the intensification of the Asian monsoon since the Oligocene. This study highlights how biogeographic meta-analyses can be utilised to estimate diversification history in taxa lacking sufficient molecular markers to quantify the impact of orogeny and climatic shifts on diversification processes. In addition, we also identified four undescribed species and described one new species, Leptobrachella xishuiensis sp. nov., from Xishui County, Guizhou Province, China.
DOI: 10.15468/vnmhf8
title: Unraveling Tragia peltata (Euphorbiaceae): taxonomy, morphology, distribution and conservation

description: This dataset contains the digitized treatments in Plazi based on the original journal article Cordeiro, Wesley Patrício Freire De Sá, Melo, André Laurênio De, Sales, Margareth Ferreira De, Athiê-Souza, Sarah Maria (2022): Unraveling Tragia peltata (Euphorbiaceae): taxonomy, morphology, distribution and conservation. Phytotaxa 570 (1): 67-76, DOI: 10.11646/phytotaxa.570.1.6, URL: http://dx.doi.org/10.11646/phytotaxa.570.1.6AbstractTragia peltata was published by Friar José Mariano da Conceição Vellozo in 1831, with a brief description of the leaf blade and a rudimentary illustration, subsequently Müller Argoviensis measured the size leaf blade—those being the only references to this species for more than 190 years. Specimens collected from 1971 onwards from the Brazilian states of Bahia, Espírito Santo, and Rio de Janeiro were recently encountered, however, in herbaria in that country. It is therefore possible to complement the description of T. peltata, update its geographic distribution range, and determine its conservation status; the species is also lectotypified here.
DOI: 10.15468/p4s6tf
title: Breynia hiemalis (Phyllanthaceae, Phyllantheae), a new species from Yunnan, south-west China

description: This dataset contains the digitized treatments in Plazi based on the original journal article Yang, Feng, Chen, Chao, Ye, Jing-Yi, Wu, Jian-Yong, Wang, Huan-Chong (2022): Breynia hiemalis (Phyllanthaceae, Phyllantheae), a new species from Yunnan, south-west China. PhytoKeys 206: 75-86, DOI: http://dx.doi.org/10.3897/phytokeys.206.85241, URL: http://dx.doi.org/10.3897/phytokeys.206.85241
DOI: 10.15468/jtnkty
title: Info Flora Schweiz - Altingiaceae

description: This dataset contains the digitized treatments in Plazi based on the original url / website Info Flora (2021): Info Flora Schweiz - Altingiaceae., URL: https://www.infoflora.ch/de/flora/altingiaceae.html