cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.586997
title: Tree-ring width of Quercus species from historical object sample HOH4732-901

description: Species QUSP; No of rings 168; Begin 1344; End 1511
DOI: 10.1594/pangaea.586542
title: Tree-ring width of Picea abies (Karsten) from historical object sample IB22608-5

description: Species PCAB; No of rings 45; Begin 1639; End 1683
DOI: 10.1594/pangaea.586544
title: Tree-ring width of Picea abies (Karsten) from historical object sample IB22609-11

description: Species PCAB; No of rings 61; Begin 1433; End 1493
DOI: 10.1594/pangaea.586546
title: Tree-ring width of Quercus species from historical object sample IB22609-13

description: Species QUSP; No of rings 167; Begin 1483; End 1649
DOI: 10.1594/pangaea.586652
title: Tree-ring width of Pinus sylvestris (von Linné) from historical object sample IB22653-1

description: Species PISY; No of rings 58; Begin 1652; End 1709
DOI: 10.1594/pangaea.586653
title: Tree-ring width of Picea abies (Karsten) from historical object sample IB22655-1

description: Species PCAB; No of rings 50; Begin 1494; End 1543
DOI: 10.1594/pangaea.586446
title: Tree-ring width of Quercus species from historical object sample IB22568-4

description: Species QUSP; No of rings 47; Begin 1501; End 1547
DOI: 10.1594/pangaea.586556
title: Tree-ring width of Quercus species from historical object sample IB22609-6

description: Species QUSP; No of rings 160; Begin 1487; End 1646
DOI: 10.1594/pangaea.586399
title: Tree-ring width of Abies alba (Miller) from historical object sample IB22565-12

description: Species ABAL; No of rings 60; Begin 1339; End 1398
DOI: 10.1594/pangaea.586451
title: Tree-ring width of Quercus species from historical object sample IB22568-9

description: Species QUSP; No of rings 68; Begin 1692; End 1759
DOI: 10.1594/pangaea.586557
title: Tree-ring width of Picea abies (Karsten) from historical object sample IB22609-7

description: Species PCAB; No of rings 48; Begin 1436; End 1483
DOI: 10.1594/pangaea.586654
title: Tree-ring width of Abies alba (Miller) from historical object sample IB22655-2

description: Species ABAL; No of rings 44; Begin 1500; End 1543
DOI: 10.1594/pangaea.586407
title: Tree-ring width of Abies alba (Miller) from historical object sample IB22565-1

description: Species ABAL; No of rings 53; Begin 1497; End 1549
DOI: 10.1594/pangaea.586454
title: Tree-ring width of Quercus species from historical object sample IB22570-3

description: Species QUSP; No of rings 150; Begin 1395; End 1544
DOI: 10.1594/pangaea.586656
title: Tree-ring width of Picea abies (Karsten) from historical object sample IB22655-4

description: Species PCAB; No of rings 51; Begin 1493; End 1543
DOI: 10.15468/dl.8wf2by
title: Occurrence Download

description: A dataset containing 17084 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Capparis spinosa L."
 ]
}

 The dataset includes 17084 records from 327 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037741-240906103802322/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.j8ygxr
title: Occurrence Download

description: A dataset containing 13623 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Plantas vasculares del Herbario AGUCH"
 ]
}

 The dataset includes 13623 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003713-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pceeax
title: Occurrence Download

description: A dataset containing 1723 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "Country is United States of America",
 "TaxonKey is Sarracenia minor Walter"
 ]
}

 The dataset includes 1723 records from 92 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003715-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.w3aefy
title: Occurrence Download

description: A dataset containing 48961 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Carex aquatilis Wahlenb."
 ]
}

 The dataset includes 48961 records from 387 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003714-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jkubdk
title: Occurrence Download

description: A dataset containing 4707 species occurrences available in GBIF matching the query:
{
 "PublishingOrg" : [
 "is 952099fc-446e-47c3-9206-e35f53ddce80"
 ]
}

 The dataset includes 4707 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003717-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7uz6kz
title: Occurrence Download

description: A dataset containing 1438 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Heteropterys byrsonimifolia A.Juss., Heteropterys byrsonimifolia var. byrsonimifolia, Heteropterys byrsonimifolia var. eglandulosa Nied., Heteropterys byrsonimifolia var. glandulifera Nied.)"
 ]
}

 The dataset includes 1438 records from 113 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003716-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4zprgr
title: Occurrence Download

description: A dataset containing 19778 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "PublishingCountry is Colombia",
 {
 "and" : [
 "Country is Colombia",
 {
 "not" : {
 "Issue" : [
 "is Country coordinate mismatch"
 ]
 }
 }
 ]
 }
 ]
 },
 {
 "and" : [
 "Year 2000-2024",
 "GadmGid is one of (COL.15.39_2)"
 ]
 }
 ]
}

 The dataset includes 19778 records from 54 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003718-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jm5p5y
title: Occurrence Download

description: A dataset containing 428 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Heteropterys coriacea A.Juss.)"
 ]
}

 The dataset includes 428 records from 73 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003719-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vhhujm
title: Occurrence Download

description: A dataset containing 230920 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Human Observation, Observation, Occurrence evidence)",
 "CoordinateUncertaintyInMeters 0.0-1019.0",
 "Country is Australia",
 "TaxonKey is Eucalyptus L'Hér.",
 "Year 1970-2000"
 ]
}

 The dataset includes 230920 records from 21 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003672-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.nzjfa2
title: Occurrence Download

description: A dataset containing 319 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Briófitas del Herbario EIF"
 ]
}

 The dataset includes 319 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003720-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.12570877
title: 2.5-D PIC Simulation of Symmetric Magnetic Reconnection with Varying Guide Field
DOI: 10.15468/dl.f7ywjf
title: Occurrence Download

description: A dataset containing 3262 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Byrsonima spicata (Cav.) DC., Byrsonima coriacea var. spicata (Cav.) Nied.)"
 ]
}

 The dataset includes 3262 records from 193 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003721-240626123714530/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/8812060
title: Dark Pattern Dataset
DOI: 10.15468/dl.vwaztu
title: Occurrence Download

description: A dataset containing 41501 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Colección de Tejidos del Instituto de Investigación de Recursos Biológicos Alexander von Humboldt (IAvH-CT)"
 ]
}

 The dataset includes 41501 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003722-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vmd7at
title: Occurrence Download

description: A dataset containing 4367 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Eriophorum chamissonis C.A.Mey."
 ]
}

 The dataset includes 4367 records from 145 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003725-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.w9m2vb
title: Occurrence Download

description: A dataset containing 192 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Bunchosia paraguariensis Nied.)"
 ]
}

 The dataset includes 192 records from 56 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003727-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.dy79ys
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Epidendrum niveum E.M.Pessoa & M.R.Miranda"
 ]
}

 The dataset includes 2 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003728-240626123714530/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.25593665
title: Evolutionary dependence of host type and chasmothecial appendage morphology in obligate plant parasites belonging to Erysipheae (powdery mildew, Erysiphaceae)

description: Evolutionary relationships between the morphological and ecological traits of fungi are poorly understood. The appendages of chasmothecia, which are sexual reproductive organs of Erysiphaceae, are considered to play a crucial role in the overwintering strategies of these fungi on host plants. Previous studies suggested that both the host type and appendage morphology evolved at the same nodes and transitioned from complex appendages on deciduous hosts to simple appendages on herb/evergreen hosts. However, the evolutionary dependence between host type and appendage morphology remains unproven owing to the limited species data used in analyses. To elucidate the evolutionary relationship between host type and appendage morphology, we used phylogenetic comparative methods (PCMs) to investigate the state transition, ancestral state, evolutionary dependence, and contingent evolution within Erysipheae, the largest and most diverse tribe in Erysiphaceae. Our PCMs, based on a comprehensive data set of Erysipheae, revealed that the most ancestral states were deciduous host types and complex appendages. From these ancestral states, convergent evolution toward the herb/evergreen host types and simple appendages occurred multiple times at the same nodes. For the first time in Erysiphaceae, we detected an evolutionary dependence between host type and appendage morphology. This is one of the few examples in which evolutionary dependence between host phenology and morphological traits in plant-parasitic fungi was demonstrated using PCMs. Appendage simplification on herb/evergreen hosts and complications on deciduous hosts can be reasonably explained by the functional advantages of each appendage type in different overwintering strategies. These expected appendage functions can explain approximately 90% of host type and appendage morphology combinations observed in the analyzed taxa. However, our results also highlighted the occurrence of evolutionary shifts that deviate from the expected advantages of each appendage morphology. These seemingly irrational shifts might be interpretable from the flexibility of overwintering strategies and quantification of appendage functions.
DOI: 10.6084/m9.figshare.25593665.v1
title: Evolutionary dependence of host type and chasmothecial appendage morphology in obligate plant parasites belonging to Erysipheae (powdery mildew, Erysiphaceae)

description: Evolutionary relationships between the morphological and ecological traits of fungi are poorly understood. The appendages of chasmothecia, which are sexual reproductive organs of Erysiphaceae, are considered to play a crucial role in the overwintering strategies of these fungi on host plants. Previous studies suggested that both the host type and appendage morphology evolved at the same nodes and transitioned from complex appendages on deciduous hosts to simple appendages on herb/evergreen hosts. However, the evolutionary dependence between host type and appendage morphology remains unproven owing to the limited species data used in analyses. To elucidate the evolutionary relationship between host type and appendage morphology, we used phylogenetic comparative methods (PCMs) to investigate the state transition, ancestral state, evolutionary dependence, and contingent evolution within Erysipheae, the largest and most diverse tribe in Erysiphaceae. Our PCMs, based on a comprehensive data set of Erysipheae, revealed that the most ancestral states were deciduous host types and complex appendages. From these ancestral states, convergent evolution toward the herb/evergreen host types and simple appendages occurred multiple times at the same nodes. For the first time in Erysiphaceae, we detected an evolutionary dependence between host type and appendage morphology. This is one of the few examples in which evolutionary dependence between host phenology and morphological traits in plant-parasitic fungi was demonstrated using PCMs. Appendage simplification on herb/evergreen hosts and complications on deciduous hosts can be reasonably explained by the functional advantages of each appendage type in different overwintering strategies. These expected appendage functions can explain approximately 90% of host type and appendage morphology combinations observed in the analyzed taxa. However, our results also highlighted the occurrence of evolutionary shifts that deviate from the expected advantages of each appendage morphology. These seemingly irrational shifts might be interpretable from the flexibility of overwintering strategies and quantification of appendage functions.
DOI: 10.6084/m9.figshare.25606412
title: <i>Agaricus</i> subgenus <i>Pseudochitonia</i> in Malakand, Pakistan: An updated phylogeny and description of three new species

description: <i>Agaricus</i> is a genus with more than 500 species. Most of the new species reported since 2000 are tropical or subtropical. The study area, the Malakand region, located in the north of Pakistan, has a subtropical climate. In this study, nine species, including three new species, of <i>Agaricus</i> subgenus <i>Pseudochitonia</i>, are reported from this region. Description of the new species are based on morphological characteristics and phylogenetic analyses using three DNA regions: nuc ribosomal DNA internal transcribed spacers (ITS), fragments of the large subunit of nuc ribosomal DNA (28S), and the translation elongation factor 1-alpha gene (<i>TEF1</i>). One new species, <i>Agaricus lanosus</i>, with wooly squamules on its cap, forms a lineage within <i>Agaricus</i> sect. <i>Bivelares</i> and cannot be classified with certainty in one of the two subsections (<i>Cupressorum</i> and <i>Hortenses</i>) of this section. <i>Agaricus rhizoideus</i> with rhizoid-like structure at the base of the stipe forms a basal clade in <i>Agaricus</i> sect. <i>Hondenses</i>. Specimens of the third new species, <i>Agaricus malakandensis</i>, form a species-level clade within <i>Agaricus</i> sect. <i>Catenulati</i> and exhibits the morphological characteristics of this section. Due to their similar ITS sequences, two previously unnamed specimens from Thailand (<i>A</i>. sp. LD2012162 and CA799) are considered conspecific with <i>A. malakandensis</i>.
DOI: 10.6084/m9.figshare.25606412.v1
title: <i>Agaricus</i> subgenus <i>Pseudochitonia</i> in Malakand, Pakistan: An updated phylogeny and description of three new species

description: <i>Agaricus</i> is a genus with more than 500 species. Most of the new species reported since 2000 are tropical or subtropical. The study area, the Malakand region, located in the north of Pakistan, has a subtropical climate. In this study, nine species, including three new species, of <i>Agaricus</i> subgenus <i>Pseudochitonia</i>, are reported from this region. Description of the new species are based on morphological characteristics and phylogenetic analyses using three DNA regions: nuc ribosomal DNA internal transcribed spacers (ITS), fragments of the large subunit of nuc ribosomal DNA (28S), and the translation elongation factor 1-alpha gene (<i>TEF1</i>). One new species, <i>Agaricus lanosus</i>, with wooly squamules on its cap, forms a lineage within <i>Agaricus</i> sect. <i>Bivelares</i> and cannot be classified with certainty in one of the two subsections (<i>Cupressorum</i> and <i>Hortenses</i>) of this section. <i>Agaricus rhizoideus</i> with rhizoid-like structure at the base of the stipe forms a basal clade in <i>Agaricus</i> sect. <i>Hondenses</i>. Specimens of the third new species, <i>Agaricus malakandensis</i>, form a species-level clade within <i>Agaricus</i> sect. <i>Catenulati</i> and exhibits the morphological characteristics of this section. Due to their similar ITS sequences, two previously unnamed specimens from Thailand (<i>A</i>. sp. LD2012162 and CA799) are considered conspecific with <i>A. malakandensis</i>.
DOI: 10.6084/m9.figshare.25817663
title: Phylogenetics of the rust fungi (Pucciniales) of South Africa, with notes on their life histories and possible origins

description: South Africa has an indigenous rust (Pucciniales) funga of approximately 460 species. This funga was sampled with species from as many genera as possible. The nuclear ribosomal large subunit (28S) region was amplified from samples representing 110 indigenous species, as well as the small subunit (18S) region and the cytochrome <i>c</i> oxidase subunit 3 (CO3) in some cases, and these were used in phylogenetic analyses. One new species is described, 12 new combinations made, six names reinstated, and two life history connections made. The life histories of this funga were summarized; it is dominated by species with contracted life histories. The majority of species are autoecious, with a small proportion being heteroecious. Of the autoecious species, many will likely be homothallic with no spermagonia. A shortened life history with homothallism allows for a single basidiospore infection to initiate a local population buildup under the prevailing unpredictable climatic conditions. Suggestions are made as to the possible origin of this funga based on the development of the modern South African flora. It is postulated that the rusts of South Africa are of relatively recent origin, consisting of three groups. Firstly, there is an African tropical element with members of the Mikronegerineae (<i>Hemileia</i>), the Sphaerophragmiaceae (<i>Puccorchidium, Sphaerophragmium</i>), and certain Uredinineae (<i>Stomatisora</i>). Their immediate ancestors likely occurred in the tropical forests of Africa during the Paleogene. Secondly, there is a pantropical element including the Raveneliaceae (e.g., <i>Diorchidium, Maravalia, Ravenelia</i> sensu lato, <i>Uropyxis</i>). This likely diversified during the Neogene, when the mimosoids became the dominant trees of the developing savannas. Thirdly, the Pucciniaceae invaded Africa as this continent pushed northward closing the Tethys Sea. They diversified with the development of the savannas as these become the dominant habitat in most of Africa, and are by far the largest component of the South African rust funga.
DOI: 10.6084/m9.figshare.25817663.v1
title: Phylogenetics of the rust fungi (Pucciniales) of South Africa, with notes on their life histories and possible origins

description: South Africa has an indigenous rust (Pucciniales) funga of approximately 460 species. This funga was sampled with species from as many genera as possible. The nuclear ribosomal large subunit (28S) region was amplified from samples representing 110 indigenous species, as well as the small subunit (18S) region and the cytochrome <i>c</i> oxidase subunit 3 (CO3) in some cases, and these were used in phylogenetic analyses. One new species is described, 12 new combinations made, six names reinstated, and two life history connections made. The life histories of this funga were summarized; it is dominated by species with contracted life histories. The majority of species are autoecious, with a small proportion being heteroecious. Of the autoecious species, many will likely be homothallic with no spermagonia. A shortened life history with homothallism allows for a single basidiospore infection to initiate a local population buildup under the prevailing unpredictable climatic conditions. Suggestions are made as to the possible origin of this funga based on the development of the modern South African flora. It is postulated that the rusts of South Africa are of relatively recent origin, consisting of three groups. Firstly, there is an African tropical element with members of the Mikronegerineae (<i>Hemileia</i>), the Sphaerophragmiaceae (<i>Puccorchidium, Sphaerophragmium</i>), and certain Uredinineae (<i>Stomatisora</i>). Their immediate ancestors likely occurred in the tropical forests of Africa during the Paleogene. Secondly, there is a pantropical element including the Raveneliaceae (e.g., <i>Diorchidium, Maravalia, Ravenelia</i> sensu lato, <i>Uropyxis</i>). This likely diversified during the Neogene, when the mimosoids became the dominant trees of the developing savannas. Thirdly, the Pucciniaceae invaded Africa as this continent pushed northward closing the Tethys Sea. They diversified with the development of the savannas as these become the dominant habitat in most of Africa, and are by far the largest component of the South African rust funga.
DOI: 10.15468/dl.dxcnp3
title: Occurrence Download

description: A dataset containing 1873 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "PublishingCountry is Colombia",
 {
 "and" : [
 "Country is Colombia",
 {
 "not" : {
 "Issue" : [
 "is Country coordinate mismatch"
 ]
 }
 }
 ]
 }
 ]
 },
 {
 "and" : [
 "Year 2000-2024",
 "GadmGid is one of (COL.15.35_2)"
 ]
 }
 ]
}

 The dataset includes 1873 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003729-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.