By organism › Green plants › Caprifoliaceae › Dipsacus

Observationobservedoriginal resultmeasured

Claim · model-written summary

Dipsacus leaf extract had IC50 = 77.86 µg/ml, reported as following the Armoracia leaf extract.

Taxon: DipsacusDipsacuse4
Organ / stage: leavese4
Outcome: IC50e4
Direction: followed bye4
Value: IC50= 77.86 µg/mle4

Verbatim

e4
“followed by the leaves of Dipsacus (IC50= 77.86 µg/ml)”
✓ located verbatim in the source · abstract, characters 769–823

Title

Total polyphenol, flavonoid content and antioxidant activity of two species with ethnopharmaceutical uses from the spontaneous flora of the Oltenia region, Romania

Eliza Stefania Tănasie; Valentin Nanescu; Emilia Amzoiu; et al. Timişoara Medical Journal 2024. doi:10.35995/tmj20240105

Other claims from this paper (3)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Other strongly preferred plants included Dipsacus, Echinacea and Monarda.

Taxon: Dipsacus spp., Echinacea purpurea , Monarda fistulosaMonarda fistulosaDipsacusEchinacea purpureae0
Interactor: BombusBombuse1pollinator
Outcome: Dipsacus spp., Echinacea purpurea , Monarda fistulosae0

Verbatim

e0
“Dipsacus spp., Echinacea purpurea , Monarda fistulosa”
✓ located verbatim in the source · abstract, characters 781–834

e1
“Bombus selected flowers nonrandomly”
✓ located verbatim in the source · abstract, characters 654–689

Title

Bumble bee banquet: Genus‐ and species‐level floral selection by Midwestern Bombus

Jessie Lanterman Novotny; Andrew Lybbert; Paige Reeher; et al. Ecosphere 2023. doi:10.1002/ecs2.4425

Other claims from this paper (14)

Observation Bombus selected flowers nonrandomly.
Observation The most strongly preferred plants included Asclepias, Cirsium and Convolvulaceae.
Observation Penstemon and Silphium were among the strongly preferred plants.
Observation Few Fabaceae were highly selected, including Baptisia, Trifolium pratense and Vicia.
Observation Securigera varia was preferred only during peak bloom.
Observation T. hybridum and Melilotus were not preferred by bumble bees.
Association Bumble bee diets differed among habitats.
Observation In restored meadows bumble bees selected native planted species including Monarda, Asclepias and Echinacea.
Association Seasonal diets and preferences shifted with plant phenology.
Method / resource Rarefaction detected almost all summer diet plants of three common Bombus species.
Method / resource Sampling did not fully characterize diets of five less common species.
Observation Common Bombus species differed in feeding niches.
Observation Three rarer Bombus species had high diet overlap.
Observation Five of eight Bombus species most strongly preferred a non-native plant.

Mechanismhypothesisreview summarybasis n/a

Claim · model-written summary

Francis Darwin proposed that teasel could acquire nutrients from insects decaying in its leaf basins.

Taxon: DipsacusDipsacust0
Outcome: acquiring nutrients from decaying insectse0
Qualifier: decaying insects drowned in its water-holding basinse0

Verbatim

e0
“Francis went on to suggest that the common teasel might be a carnivorous plant, acquiring nutrients from decaying insects drowned in its water-holding basins”
✓ located verbatim in the source · abstract, characters 576–733

t0
“Dipsacus”
✓ located verbatim in the source · title, characters 3–11

Title

On Dipsacus and Drosera: Francis Darwin’s favorite carnivores

John R. Schaefer Carnivorous Plant Newsletter 2021. doi:10.55360/cpn502.js457

Other claims from this paper (1)

Observation Later evaluations found little experimental support for teasel carnivory.

Observationobservedreview summarybasis n/a

Claim · model-written summary

Later evaluations found little experimental support for teasel carnivory.

Taxon: DipsacusDipsacust0
Outcome: little experimental successe0

Verbatim

e0
“Since then, other biologists have evaluated these claims with little experimental success”
✓ located verbatim in the source · abstract, characters 735–824

t0
“Dipsacus”
✓ located verbatim in the source · title, characters 3–11

Title

On Dipsacus and Drosera: Francis Darwin’s favorite carnivores

John R. Schaefer Carnivorous Plant Newsletter 2021. doi:10.55360/cpn502.js457

Other claims from this paper (1)

Mechanism Francis Darwin proposed that teasel could acquire nutrients from insects decaying in its leaf basins.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Dipsacus pollen grains are 3-porate, large, and spheroidal, ellipsoidal or oblate-spheroidal.

Taxon: DipsacusDipsacust0
Organ / stage: Pollen grainse0
Outcome: 3-porate, spheroidal, ellipsoidal or oblate-spheroidal; largesizede0

Verbatim

e0
“Pollen grains of these species are 3-porate, spheroidal, ellipsoidal or oblate-spheroidal; largesized.”
✓ located verbatim in the source · abstract, characters 151–253

t0
“Dipsacus”
✓ located verbatim in the source · title, characters 32–40

Title

Pollen morphology of species of Dipsacus (Dipsacaceae) in the flora of Ukraine: significance for taxonomy and spore-pollen analysis

Z.M. Tsymbalyuk; L.G. Bezusko; S.L. Mosyakin; et al. Ukrainian Botanical Journal 2019. doi:10.15407/ukrbotj76.01.009

Other claims from this paper (10)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Dipsacus pollen outlines are circular or oval in equatorial view and circular-triangular in polar view.

Taxon: DipsacusDipsacust0
Outcome: circular or oval, in polar view circular-triangulare0

Verbatim

e0
“Their outline in equatorial view is circular or oval, in polar view circular-triangular.”
✓ located verbatim in the source · abstract, characters 254–342

t0
“Dipsacus”
✓ located verbatim in the source · title, characters 32–40

Title

Pollen morphology of species of Dipsacus (Dipsacaceae) in the flora of Ukraine: significance for taxonomy and spore-pollen analysis

Z.M. Tsymbalyuk; L.G. Bezusko; S.L. Mosyakin; et al. Ukrainian Botanical Journal 2019. doi:10.15407/ukrbotj76.01.009

Other claims from this paper (10)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Dipsacus pollen pores are distinct and lolongate, circular or elliptical, with an annulus and operculum.

Taxon: DipsacusDipsacust0
Outcome: distinct, lolongate, circular and elliptical, with an annulus and operculume0

Verbatim

e0
“Pores are distinct, lolongate, circular and elliptical, with an annulus and operculum.”
✓ located verbatim in the source · abstract, characters 343–429

t0
“Dipsacus”
✓ located verbatim in the source · title, characters 32–40

Title

Pollen morphology of species of Dipsacus (Dipsacaceae) in the flora of Ukraine: significance for taxonomy and spore-pollen analysis

Z.M. Tsymbalyuk; L.G. Bezusko; S.L. Mosyakin; et al. Ukrainian Botanical Journal 2019. doi:10.15407/ukrbotj76.01.009

Other claims from this paper (10)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Dipsacus exine sculpture is spinate-spinulate.

Taxon: DipsacusDipsacust0
Outcome: spinate-spinulatee0

Verbatim

e0
“Sculpture exine is spinate-spinulate.”
✓ located verbatim in the source · abstract, characters 430–467

t0
“Dipsacus”
✓ located verbatim in the source · title, characters 32–40

Title

Pollen morphology of species of Dipsacus (Dipsacaceae) in the flora of Ukraine: significance for taxonomy and spore-pollen analysis

Z.M. Tsymbalyuk; L.G. Bezusko; S.L. Mosyakin; et al. Ukrainian Botanical Journal 2019. doi:10.15407/ukrbotj76.01.009

Other claims from this paper (10)

Method / resourceobservedoriginal resultmeasured

Claim · model-written summary

Several pollen and pore dimensions and structures are diagnostic for Dipsacus at species level.

Taxon: DipsacusDipsacuse0
Outcome: diagnostic at the species levele0
Comparator: species levele0

Verbatim

e0
“Additional characters of taxa of Dipsacus diagnostic at the species level for the purposes of taxonomy are the dimensions of pollen and pores, shape of pores, width of the annulus, structure of the operculum, structure of the exine, and the size and location of spines.”
✓ located verbatim in the source · abstract, characters 468–737

Title

Pollen morphology of species of Dipsacus (Dipsacaceae) in the flora of Ukraine: significance for taxonomy and spore-pollen analysis

Z.M. Tsymbalyuk; L.G. Bezusko; S.L. Mosyakin; et al. Ukrainian Botanical Journal 2019. doi:10.15407/ukrbotj76.01.009

Other claims from this paper (10)

Method / resourceauthor interpretationoriginal resultmeasured

Claim · model-written summary

Pollen and pore size, pore shape and annulus width are promising for identifying Dipsacus pollen in spore-pollen analysis.

Taxon: DipsacusDipsacust0
Outcome: pollen identification in the spore-pollen analysise0
Comparator: spore-pollen analysise0

Verbatim

e0
“The size of pollen and pores, shape of pores, and the width of the annulus are promising for the pollen identification in the spore-pollen analysis.”
✓ located verbatim in the source · abstract, characters 738–886

t0
“Dipsacus”
✓ located verbatim in the source · title, characters 32–40

Title

Pollen morphology of species of Dipsacus (Dipsacaceae) in the flora of Ukraine: significance for taxonomy and spore-pollen analysis

Z.M. Tsymbalyuk; L.G. Bezusko; S.L. Mosyakin; et al. Ukrainian Botanical Journal 2019. doi:10.15407/ukrbotj76.01.009

Other claims from this paper (10)

Dipsacus 54 claims

54 claims