cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.28700856
title: New species of <i>Thelephora</i> (Thelephorales, Basidiomycota) associated with <i>Dicymbe</i> and <i>Aldina</i> in Guyana

description: Species of <i>Thelephora</i> Ehrh. ex Willd. (Thelephorales, Basidiomycota) are known from all continents where ectomycorrhizal (ECM) host plants occur. Although often poorly represented in sporocarp surveys due to the cryptic basidiomata of the resupinate species, belowground sequencing studies in both temperate and tropical systems have shown that thelephoroid fungi are often the dominant ECM group. In the South American lowland tropics, thelephoroid fungi remain poorly known, and very few species have been described from the region. Long-term surveys in Guyana have revealed a wide diversity of ECM fungal species in association with the ECM trees <i>Dicymbe corymbosa</i> (Fabaceae subfam. Detarioideae) and <i>Aldina insignis</i> (Benth.) Endl. (Fabaceae subfam. Papilionoideae). Thelephoroid species form a prominent component of this ECM fungal assemblage, as evidenced by their dominance in both adult tree and seedling root tip surveys and frequent occurrence as fertile basidiomata on a variety of substrata. Here we describe four new thelephoroid species from Guyana that are among the most frequently collected as basidiomata: <i>Thelephora ascendens, Thelephora compacta, Thelephora singularis</i>, and <i>Thelephora ventricobasidia</i>. Three of these species have resupinate basidiomata and would have formerly been assigned to the genus <i>Tomentella</i> Pers. ex Pat. Morphological descriptions, habit, habitat, and known distribution are provided for each new species. Sequence data for the barcode internal transcribed spacer (ITS) locus is provided for types and most other collections of the new species, and a molecular phylogenetic analysis across the Thelephoraceae corroborates their status as novel taxa.
DOI: 10.6084/m9.figshare.28700856.v1
title: New species of <i>Thelephora</i> (Thelephorales, Basidiomycota) associated with <i>Dicymbe</i> and <i>Aldina</i> in Guyana

description: Species of <i>Thelephora</i> Ehrh. ex Willd. (Thelephorales, Basidiomycota) are known from all continents where ectomycorrhizal (ECM) host plants occur. Although often poorly represented in sporocarp surveys due to the cryptic basidiomata of the resupinate species, belowground sequencing studies in both temperate and tropical systems have shown that thelephoroid fungi are often the dominant ECM group. In the South American lowland tropics, thelephoroid fungi remain poorly known, and very few species have been described from the region. Long-term surveys in Guyana have revealed a wide diversity of ECM fungal species in association with the ECM trees <i>Dicymbe corymbosa</i> (Fabaceae subfam. Detarioideae) and <i>Aldina insignis</i> (Benth.) Endl. (Fabaceae subfam. Papilionoideae). Thelephoroid species form a prominent component of this ECM fungal assemblage, as evidenced by their dominance in both adult tree and seedling root tip surveys and frequent occurrence as fertile basidiomata on a variety of substrata. Here we describe four new thelephoroid species from Guyana that are among the most frequently collected as basidiomata: <i>Thelephora ascendens, Thelephora compacta, Thelephora singularis</i>, and <i>Thelephora ventricobasidia</i>. Three of these species have resupinate basidiomata and would have formerly been assigned to the genus <i>Tomentella</i> Pers. ex Pat. Morphological descriptions, habit, habitat, and known distribution are provided for each new species. Sequence data for the barcode internal transcribed spacer (ITS) locus is provided for types and most other collections of the new species, and a molecular phylogenetic analysis across the Thelephoraceae corroborates their status as novel taxa.
DOI: 10.6084/m9.figshare.28777615
title: Genetic diversity of true morels (<i>Morchella</i>) in Pakistan inferred from multilocus DNA sequence data augmented by a retrospective analysis of Pakistani and Indian morel sequences in GenBank

description: The current study was conducted to obtain the first detailed assessment of true morel (<i>Morchella</i>) species diversity in Pakistan. A collection of 179 morels was obtained by conducting field surveys in 13 districts during spring and autumn of 2014 through 2020. Species were identified phylogenetically by analyzing portions of two (<i>RPB1, RPB2</i>) or four (<i>RPB1, RPB2, TEF1</i>, ITS rDNA) marker loci together with authentic reference sequences of known species and by conducting BLASTn queries of National Center for Biotechnology Information (NCBI) GenBank. A retrospective analysis of morel sequences from Pakistani (N = 52) and Indian (N = 69) collections accessioned in GenBank was also conducted to expand and compare our knowledge of <i>Morchella</i> species diversity in both countries. Analyses of our 179-morel collection and the 52 Pakistani sequences deposited in GenBank indicated that at least 20 species are present in Pakistan, including five putatively novel taxa within the Elata subclade here informally distinguished as <i>Morchella</i> spp. (<i>Mel</i>-43 to <i>Mel</i>-47). Phylospecies <i>Mel</i>-45 and <i>Mel</i>-46 were described formally as <i>M. pycnogranulata</i> and <i>M. waziristanica</i>, respectively. By comparison, analyses of the 69 Indian sequences deposited in GenBank indicated that at least 12 species are extant in India. However, only 4/9 Pakistani and 3/12 Indian species were correctly identified in GenBank. Two collections of the steppe morel, <i>M. steppicola</i> (<i>Mes</i>-1), from Afghanistan were also included in the present study, which extends the southeasternmost range of this morphologically distinct species.
DOI: 10.6084/m9.figshare.28777615.v1
title: Genetic diversity of true morels (<i>Morchella</i>) in Pakistan inferred from multilocus DNA sequence data augmented by a retrospective analysis of Pakistani and Indian morel sequences in GenBank

description: The current study was conducted to obtain the first detailed assessment of true morel (<i>Morchella</i>) species diversity in Pakistan. A collection of 179 morels was obtained by conducting field surveys in 13 districts during spring and autumn of 2014 through 2020. Species were identified phylogenetically by analyzing portions of two (<i>RPB1, RPB2</i>) or four (<i>RPB1, RPB2, TEF1</i>, ITS rDNA) marker loci together with authentic reference sequences of known species and by conducting BLASTn queries of National Center for Biotechnology Information (NCBI) GenBank. A retrospective analysis of morel sequences from Pakistani (N = 52) and Indian (N = 69) collections accessioned in GenBank was also conducted to expand and compare our knowledge of <i>Morchella</i> species diversity in both countries. Analyses of our 179-morel collection and the 52 Pakistani sequences deposited in GenBank indicated that at least 20 species are present in Pakistan, including five putatively novel taxa within the Elata subclade here informally distinguished as <i>Morchella</i> spp. (<i>Mel</i>-43 to <i>Mel</i>-47). Phylospecies <i>Mel</i>-45 and <i>Mel</i>-46 were described formally as <i>M. pycnogranulata</i> and <i>M. waziristanica</i>, respectively. By comparison, analyses of the 69 Indian sequences deposited in GenBank indicated that at least 12 species are extant in India. However, only 4/9 Pakistani and 3/12 Indian species were correctly identified in GenBank. Two collections of the steppe morel, <i>M. steppicola</i> (<i>Mes</i>-1), from Afghanistan were also included in the present study, which extends the southeasternmost range of this morphologically distinct species.
DOI: 10.6084/m9.figshare.28569235
title: A new species of <i>Entyloma</i> (Entylomatales, Exobasidiomycetes) on the ornamental plant <i>Eryngium planum</i> expands the <i>En. eryngii</i> species complex

description: The plant genus <i>Eryngium</i> (Apiaceae) includes various species used as condiments, ornamentals in gardens, or as elements in floral arrangements. In recent years, there has been a surge in interceptions from South America at U.S. ports of entry, leading to the subsequent destruction of these plants due to the presence of an unidentified species of <i>Entyloma</i> (Entylomatales, Exobasidiomycetes). The combination of morphology, host, and geographic origin did not align with any reported species on <i>Eryngium</i>. This study aimed to identify and characterize this unknown <i>Entyloma</i> sp. ascertain its phylogenetic relationship with other <i>Entyloma</i> species, and verify the identity of the host plant. Morphological and phylogenetic (nuc rDNA internal transcribed spacer [ITS] regions) analyses were performed, in context with available sequences and species of <i>Entyloma</i>. Nuc rDNA ITS was also used to attempt the identification of the host. Findings reveal that the unidentified <i>Entyloma</i> sp. forms a distinct and well-supported clade separate from other species on <i>Eryngium</i>. Its closest relatives include <i>En. carmeli, En. eryngii, En. eryngii-cretici, En. eryngii-plani, En. lagoeciae</i>, and <i>En. scandicis</i>. Morphologically, it resembles <i>En. argentinense, En. eryngii-alpini, En. eryngii-cretici, En. eryngii-maritimi</i>, and <i>En. eryngii-plani</i>; however, a combination of host affiliation, geography, and morphology distinguishes the new <i>Entyloma</i> sp. from these five species. Therefore, the new species <i>Entyloma meridionale</i> is described herein. The host plant was confirmed as <i>Eryngium planum</i>. This research increases knowledge of <i>Entyloma</i> diversity and contributes to understanding the dynamics of pathogen movement and potential invasion into new territories.
DOI: 10.6084/m9.figshare.28569235.v1
title: A new species of <i>Entyloma</i> (Entylomatales, Exobasidiomycetes) on the ornamental plant <i>Eryngium planum</i> expands the <i>En. eryngii</i> species complex

description: The plant genus <i>Eryngium</i> (Apiaceae) includes various species used as condiments, ornamentals in gardens, or as elements in floral arrangements. In recent years, there has been a surge in interceptions from South America at U.S. ports of entry, leading to the subsequent destruction of these plants due to the presence of an unidentified species of <i>Entyloma</i> (Entylomatales, Exobasidiomycetes). The combination of morphology, host, and geographic origin did not align with any reported species on <i>Eryngium</i>. This study aimed to identify and characterize this unknown <i>Entyloma</i> sp. ascertain its phylogenetic relationship with other <i>Entyloma</i> species, and verify the identity of the host plant. Morphological and phylogenetic (nuc rDNA internal transcribed spacer [ITS] regions) analyses were performed, in context with available sequences and species of <i>Entyloma</i>. Nuc rDNA ITS was also used to attempt the identification of the host. Findings reveal that the unidentified <i>Entyloma</i> sp. forms a distinct and well-supported clade separate from other species on <i>Eryngium</i>. Its closest relatives include <i>En. carmeli, En. eryngii, En. eryngii-cretici, En. eryngii-plani, En. lagoeciae</i>, and <i>En. scandicis</i>. Morphologically, it resembles <i>En. argentinense, En. eryngii-alpini, En. eryngii-cretici, En. eryngii-maritimi</i>, and <i>En. eryngii-plani</i>; however, a combination of host affiliation, geography, and morphology distinguishes the new <i>Entyloma</i> sp. from these five species. Therefore, the new species <i>Entyloma meridionale</i> is described herein. The host plant was confirmed as <i>Eryngium planum</i>. This research increases knowledge of <i>Entyloma</i> diversity and contributes to understanding the dynamics of pathogen movement and potential invasion into new territories.
DOI: 10.15468/dl.x9tas7
title: Occurrence Download

description: A dataset containing 101143 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Observation, Machine Observation, Human Observation, Occurrence evidence)",
 "Continent is North America",
 "Geometry POLYGON((-125 32,-114 32,-114 43,-125 43,-125 32))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Buteo swainsoni Bonaparte, 1838"
 ]
}

 The dataset includes 101143 records from 14 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026838-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qh5by8
title: Occurrence Download

description: A dataset containing 28784 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is BRA.2.47_2",
 "OccurrenceStatus is Present",
 "TaxonKey is Chordata"
 ]
}

 The dataset includes 28784 records from 19 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026864-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.75aptq
title: Occurrence Download

description: A dataset containing 104 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is one of (Tropicos Specimens Non-MO, Tropicos MO Specimen Data, Colecciones del Herbario QCA, Pontificia Universidad Católica del Ecuador, The AAU Herbarium Database, Naturalis Biodiversity Center (NL) - Botany, Field Museum of Natural History (Botany) Seed Plant Collection, The New York Botanical Garden Herbarium (NY), Carnegie Museum of Natural History Herbarium)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Polylepis racemosa Ruiz & Pav."
 ]
}

 The dataset includes 104 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026865-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.34740/kaggle/dsv/11787159
title: Top Spotify Songs in 73 Countries (Daily Updated)
DOI: 10.15468/dl.hu8sjp
title: Occurrence Download

description: A dataset containing 2622 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Erodium glandulosum (Cav.) Willd."
 ]
}

 The dataset includes 2622 records from 142 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026866-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fx7wgv
title: Occurrence Download

description: A dataset containing 199 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is one of (Tropicos Specimens Non-MO, Tropicos MO Specimen Data, The AAU Herbarium Database, Edinburgh (E) Herbarium Specimens, Naturalis Biodiversity Center (NL) - Botany, United Herbaria of the University and ETH Zurich, Field Museum of Natural History (Botany) Seed Plant Collection, Vascular flora from the PUCV Herbarium)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Polylepis tomentella Wedd."
 ]
}

 The dataset includes 199 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026867-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vrc8pc
title: Occurrence Download

description: A dataset containing 5 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Tyto manusi Rothschild & Hartert, 1914"
 ]
}

 The dataset includes 5 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026868-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.hvqks2
title: Occurrence Download

description: A dataset containing 543897 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "TaxonKey is Phainopepla nitens (Swainson, 1838)",
 "Year is greater than or equal to 1950",
 {
 "or" : [
 "GadmGid is USA",
 "GadmGid is CAN",
 "GadmGid is MEX"
 ]
 }
 ]
}

 The dataset includes 543897 records from 68 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026856-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.wsppwm
title: Occurrence Download

description: A dataset containing 186 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Iran (Islamic Republic of)",
 "Geometry POLYGON((61.43085 25.5731,62.89696 26.92643,60.78005 30.07917,61.9924 30.67125,61.73865 31.51707,60.61088 32.05276,60.64047 34.34136,61.31714 35.89204,61.06339 36.69045,59.31534 37.50808,56.91883 38.26932,54.6351 37.70544,53.6483 37.33891,48.48875 38.4103,48.08251 39.47651,46.44724 39.0254,44.78379 39.61748,44.16351 39.13818,44.75559 36.5725,46.10891 35.83945,45.57322 34.40154,46.05253 33.66849,46.39086 33.02002,47.7496 32.10081,47.80599 30.86027,48.48265 30.04263,51.44304 26.74391,56.40523 26.68752,57.33564 25.2778,61.53659 24.99586,61.43085 25.5731))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Parrotia persica (DC.) C.A.Mey.",
 "Year 1980-2025"
 ]
}

 The dataset includes 186 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026870-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.24441430
title: Data for: "The colloidal fraction of dissolved organic matter extracted from a forest soil persists microbial decomposition"

description: These files contain the experimental data for the manuscript "The colloidal fraction of dissolved organic matter extracted from a forest soil persists microbial decomposition", published in Biogeochemistry under DOI 10.1007/s10533-025-01240-9.The study concerns bacterial decomposition of dissolved organic matter, extracted from the organic layer of a Norway Spruce soil. Cold water extracts were incubated for two months, during which several scattering, elemental analysis and spectroscopy measurements were performed at different time points. Incubation was compared with dialysis.The data set contains separate folders for the (1) 1H NMR data, (2) static scattering data (SAXS, SLS), (3) dynamic light scattering and z-potential measurements, and (4) elemental analysis and pH measurements. Each folder contains a READ_ME file with more information. See also the methods section of the article for details on the procedure.
DOI: 10.15468/dl.jwpec7
title: Occurrence Download

description: A dataset listing the 5346 species recorded in GBIF matching the query:
{
 "and" : [
 "DatasetKey is Digitalización y Sistematización de las Colecciones Biológicas Nacionales del Instituto de Biología, UNAM (vertebrados)",
 "PublishingOrg is ff90b050-c256-11db-b71b-b8a03c50a862"
 ]
}

 The dataset's 5346 records were derived from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026863-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.arv2sr
title: Occurrence Download

description: A dataset containing 5 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Tyto manusi Rothschild & Hartert, 1914"
 ]
}

 The dataset includes 5 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026871-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ysxnb5
title: Occurrence Download

description: A dataset containing 113767 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is Digitalización y Sistematización de las Colecciones Biológicas Nacionales del Instituto de Biología, UNAM (vertebrados)",
 "PublishingOrg is ff90b050-c256-11db-b71b-b8a03c50a862"
 ]
}

 The dataset includes 113767 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026861-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.y7f92b
title: Occurrence Download

description: A dataset containing 247 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Avena nuda L.",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Human Observation, Living Specimen, Occurrence evidence)"
 ]
}

 The dataset includes 247 records from 16 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026873-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.428svt
title: Occurrence Download

description: A dataset containing 106138 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Belgium",
 "OccurrenceStatus is Present",
 "TaxonKey is Psittacula krameri (Scopoli, 1769)"
 ]
}

 The dataset includes 106138 records from 25 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026848-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.szmcnk
title: Occurrence Download

description: A dataset containing 177 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "Country is South Africa",
 "OccurrenceStatus is Present",
 "TaxonKey is Threskiornis aethiopicus (Latham, 1790)",
 "Year 1979-1980"
 ]
}

 The dataset includes 177 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026874-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.27v9d5
title: Occurrence Download

description: A dataset listing the 681 species recorded in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-42.48374 -19.558,-42.43649 -19.62273,-42.41416 -19.66038,-42.37771 -19.65374,-42.05741 -19.68228,-42.09319 -19.49533,-42.13317 -19.39334,-42.27072 -19.28958,-42.37066 -19.31014,-42.41808 -19.31015,-42.48374 -19.558))",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present"
 ]
}

 The dataset's 681 records were derived from 63 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026862-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4u9msv
title: Occurrence Download

description: A dataset containing 13420 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Mexico",
 "TaxonKey is Chelonia mydas (Linnaeus, 1758)"
 ]
}

 The dataset includes 13420 records from 62 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026875-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.29042402
title: manuscript

description: <b>Expression of CD117 in melanocytic lesions diagnosed at </b><b>Al-Bairouni University Hospital in Damascus</b>
DOI: 10.6084/m9.figshare.29042402.v1
title: manuscript

description: <b>Expression of CD117 in melanocytic lesions diagnosed at </b><b>Al-Bairouni University Hospital in Damascus</b>