By organism › Green plants › Asteraceae › Hieracium alpinum

Observationauthor interpretationoriginal resultmeasured

Claim · model-written summary

A synonymy of Hieracium rupicaprae with H. alpinum can be ruled out because of the substrate.

Taxon: H. alpinumHieracium alpinume2
Outcome: synonymy with H. alpinume2
Qualifier: because of the substratee2

Verbatim

e2
“A synonymy with H. alpinum can therefore definitely be ruled out because of the substrate”
✓ located verbatim in the source · abstract, characters 5176–5265

Title

(3082) Proposal to reject the name Hieracium rupicaprae (Asteraceae)

Günter Gottschlich Taxon 2025. doi:10.1002/tax.13330

Other claims from this paper (2)

Recommendation The name Hieracium rupicaprae should be rejected outright.
Observation Hieracium rupicaprae can only be applied to a species of Hieracium sect. Villosa.

Associationobservedoriginal resultmeasured

Claim · model-written summary

Homogyne alpina, Hieracium alpinum and Cladonia spp. correlated negatively with combined treatment.

Taxon: Homogyne alpina , Hieracium alpinum , Cladonia spp.Cladonia Homogyne alpinaHieracium alpinume0
Treatment: combined NT treatmente1
Outcome: negativelly correlatede0

Not reportedDirection

Verbatim

e0
“other species are negativelly correlated: Homogyne alpina , Hieracium alpinum , Cladonia spp.”
✓ located verbatim in the source · abstract, characters 3037–3130

e1
“The positive correlation with combined NT treatment”
✓ located verbatim in the source · abstract, characters 2907–2958

Title

The Interactive Effects of Experimental Warming and Nitrogen Deposition on Plant Community Structure, Biomass, and Soil Chemistry in an Alpine Grassland Ecosystem

Tomáš Rusňák; Jana Borovská; Stanislav David; et al. ARPHA Conference Abstracts 2025. doi:10.3897/aca.8.e155503

Other claims from this paper (19)

Intervention effect Nitrogen addition significantly increased aboveground biomass.
Intervention effect Warming significantly increased aboveground biomass.
Intervention effect Nitrogen addition chiefly benefited Avenella flexuosa and Festuca supina.
Intervention effect Nitrogen addition moderately increased dwarf shrub and moss biomass.
Intervention effect Combined warming and nitrogen addition further amplified graminoid biomass.
Observation Luzula alpinopilosa and Juncus trifidus became dominant under the combined treatment.
Intervention effect Combined warming and nitrogen may inhibit dwarf scrub and moss growth.
Intervention effect Combined warming and nitrogen eliminated lichens.
Intervention effect Warming alone yielded the highest overall biomass.
Observation Under warming alone, dwarf shrubs, mosses and lichens grew while graminoids responded modestly.
Observation Control plots had lower overall biomass than every manipulated treatment.
Association RDA associated control and warming treatments closely.
Association RDA found nitrogen and combined treatments negatively correlated with control and warming.
Association Avenella flexuosa, Festuca supina, Carex bigelowii and Polytrichum alpinum correlated positively with nitrogen addition.
Association Luzula alpinopilosa, Juncus trifidus and Senecio carpaticus correlated positively with combined treatment.
Association Several listed species correlated with control and warming and were most affected by nitrogen addition.
Intervention effect Nitrogen addition increased nitrate and ammonium nitrogen in lysimeter water.
Intervention effect Nitrogen addition lowered soil pH and ion exchange capacity.
Observation Lysimeter water conductivity and leached ions rose, and warming treatments increased dissolved organic carbon.

Observationobservedoriginal resultmeasured

Claim · model-written summary

The main satDNA monomer forms long linear and block arrays in pericentromeric heterochromatin.

Taxon: H. alpinumHieracium alpinume0
Gene: satDNAe0
Outcome: long arrays of linear and block typese0

Verbatim

e0
“main satellite DNA (satDNA) monomer forms long arrays of linear and block types in the pericentromeric heterochromatin of H. alpinum”
✓ located verbatim in the source · abstract, characters 741–873

Title

Analysis of pericentromere composition and structure elucidated the history of the Hieracium alpinum L. genome, revealing waves of transposable elements insertions

Alexander Belyayev; Begoña Quirós de la Peña; Simon Villanueva Corrales; et al. Mobile DNA 2024. doi:10.1186/s13100-024-00336-7

Other claims from this paper (11)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Pericentromeric arrays are heterogeneous with linear and block structures.

Taxon: H. alpinumHieracium alpinume0
Outcome: heterogeneouse0
Qualifier: linear and block type structurese0

Verbatim

e0
“pericentromeric arrays of the H. alpinum genome are heterogeneous, exhibiting both linear and block type structures”
✓ located verbatim in the source · abstract, characters 1637–1752

Title

Analysis of pericentromere composition and structure elucidated the history of the Hieracium alpinum L. genome, revealing waves of transposable elements insertions

Alexander Belyayev; Begoña Quirós de la Peña; Simon Villanueva Corrales; et al. Mobile DNA 2024. doi:10.1186/s13100-024-00336-7

Other claims from this paper (11)

Observationauthor interpretationoriginal resultmeasured

Claim · model-written summary

Triploid H. alpinum has a 2:1 genome composition with two genomes from diploid H. alpinum.

Taxon: H. alpinumHieracium alpinume0
Outcome: genomic compositione0
Value: 2:1e0

Verbatim

e0
“triploid H. alpinum, which has 2:1 genomic composition with two genomes from diploid H. alpinum”
✓ located verbatim in the source · abstract, characters 984–1079

Title

rDNA-FISH pattern in selected Hieracium species representing different ploidy levels

Aleksandra Grabowska-Joachimiak; Dagmara Kwolek; Elżbieta Pięta; et al. Acta Societatis Botanicorum Poloniae 2023. doi:10.5586/asbp/172418

Other claims from this paper (4)

Observationauthor interpretationoriginal resultmeasured

Claim · model-written summary

Triploid H. alpinum has one genome containing an unusual 5S rDNA-bearing chromosome of unknown origin.

Taxon: H. alpinumHieracium alpinume1
Outcome: untypical 5S rDNA-bearing chromosomee0
Qualifier: unknown origine0

Verbatim

e0
“one genome with an untypical 5S rDNA-bearing chromosome of unknown origin”
✓ located verbatim in the source · abstract, characters 1084–1157

e1
“triploid H. alpinum”
✓ located verbatim in the source · abstract, characters 984–1003

Title

rDNA-FISH pattern in selected Hieracium species representing different ploidy levels

Aleksandra Grabowska-Joachimiak; Dagmara Kwolek; Elżbieta Pięta; et al. Acta Societatis Botanicorum Poloniae 2023. doi:10.5586/asbp/172418

Other claims from this paper (4)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Sexual diploid H. alpinum occurs in a small isolated area of the Eastern and Southern Carpathians.

Taxon: H. alpinumHieracium alpinume0
Material: sexually reproducing diploid individualse0
Outcome: occur in a small isolated areae0
Setting: Eastern and Southern Carpathianse0

Verbatim

e0
“H. alpinum sexually reproducing diploid individuals occur in a small isolated area in the Eastern and Southern Carpathians”
✓ located verbatim in the source · abstract, characters 885–1007

Title

Geographical parthenogenesis: evolutionary and ecological significance of apomictic reproduction in vascular plants

Matthias Hartmann Digital Repository (National Repository of Grey Literature) 2018

Other claims from this paper (1)

Observation Apomictic triploid H. alpinum occupies a larger range from the Balkans to arctic Europe.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Apomictic triploid H. alpinum occupies a larger range from the Balkans to arctic Europe.

Taxon: H. alpinumHieracium alpinume0
Material: triploid plantse0
Outcome: much larger part of the rangee0
Setting: Balkans to the arctic parts of Europee0

Verbatim

e0
“H. alpinum sexually reproducing diploid individuals occur in a small isolated area in the Eastern and Southern Carpathians, while apomictically reproducing, i.e. asexual reproduction via seeds, triploid plants occupy the remaining and much larger part of the range from the Balkans to the arctic parts of Europe.”
✓ located verbatim in the source · abstract, characters 885–1197

Title

Geographical parthenogenesis: evolutionary and ecological significance of apomictic reproduction in vascular plants

Matthias Hartmann Digital Repository (National Repository of Grey Literature) 2018

Other claims from this paper (1)

Observation Sexual diploid H. alpinum occurs in a small isolated area of the Eastern and Southern Carpathians.

Observationobservedoriginal resultmeasured

Claim · model-written summary

The peri-endothelial integument zone in Hieracium alpinum consisted of mucilage cells.

Taxon: Hieracium alpinumHieracium alpinume1
Organ / stage: integument peri-endothelial zonee0
Outcome: consisted of mucilage cellse0

Verbatim

e0
“We found that the integument peri-endothelial zone in both species consisted of mucilage cells.”
✓ located verbatim in the source · abstract, characters 653–748

e1
“in Pilosella officinarum and Hieracium alpinum.”
✓ located verbatim in the source · abstract, characters 605–652

Title

Integument cell gelatinisation—the fate of the integumentary cells in Hieracium and Pilosella (Asteraceae)

Bartosz J. Płachno; Piotr Świątek; Małgorzata Kozieradzka-Kiszkurno; et al. PROTOPLASMA 2017. doi:10.1007/s00709-017-1120-1

Other claims from this paper (13)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Hieracium alpinum mucilage formed a thick layer between plasma membrane and cell wall.

Taxon: Hieracium alpinumHieracium alpinume1
Organ / stage: between the plasma membrane and the cell walle0
Outcome: mucilage was deposited as a thick layere0

Verbatim

e0
“The mucilage was deposited as a thick layer between the plasma membrane and the cell wall.”
✓ located verbatim in the source · abstract, characters 749–839

e1
“in Pilosella officinarum and Hieracium alpinum.”
✓ located verbatim in the source · abstract, characters 605–652

Title

Integument cell gelatinisation—the fate of the integumentary cells in Hieracium and Pilosella (Asteraceae)

Bartosz J. Płachno; Piotr Świątek; Małgorzata Kozieradzka-Kiszkurno; et al. PROTOPLASMA 2017. doi:10.1007/s00709-017-1120-1

Other claims from this paper (13)

Hieracium alpinum 19 claims

19 claims