By organism › Green plants › Dilleniaceae › Hibbertia huegelii

Observationobservedoriginal resultmeasured

Claim · model-written summary

Hibbertia huegelii comprises two distinct taxa.

Taxon: Hibbertia huegeliiHibbertia huegeliie0
Outcome: two distinct taxae0

Verbatim

e0
“The common and widespread species Hibbertia huegelii (Endl.) F.Muell. comprises two distinct taxa”
✓ located verbatim in the source · abstract, characters 0–97

Title

Hibbertia striata, a new combination for a long-overlooked Western Australian species, and inclusion of H. Pachyrrhiza in H. Huegelii

Kevin R. Thiele UWA Profiles and Research Repository (UWA) 2017

Other claims from this paper (3)

Observation One taxon matching Candollea striata is recombined as Hibbertia striata.
Observation Hibbertia pachyrrhiza is treated as a synonym of H. huegelii.
Method / resource Descriptions and distribution maps are provided for both accepted species.

Observationobservedoriginal resultbasis n/a

Claim · model-written summary

Hibbertia huegelii comprises two distinct taxa.

Taxon: Hibbertia huegeliiHibbertia huegeliie0
Outcome: two distinct taxae0

Verbatim

e0
“The common and widespread species Hibbertia huegelii (Endl.)F.Muell.comprises two distinct taxa”
✓ located verbatim in the source · abstract, characters 174–269

Title

Hibbertia striata , a new combination for a long-overlooked Western Australian species, and inclusion of H. pachyrrhiza in H. huegelii

Kevin Ross Thiele Nuytsia—The journal of the Western Australian Herbarium 2017. doi:10.58828/nuy00814

Other claims from this paper (2)

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Aerosol smoke triggered substantial first-season germination in H. huegelii.

Taxon: H. huegeliiHibbertia huegeliie0
Organ / stage: 1st germination seasone0
Treatment: Aerosol smokee0
Outcome: germinatione0
Direction: substantiale0

Not reportedComparator

Verbatim

e0
“Aerosol smoke triggered substantial germination during the 1st germination season in H. huegelii and H. hypericoides.”
✓ located verbatim in the source · abstract, characters 1531–1648

Title

Sympatric species of Hibbertia (Dilleniaceae) vary in dormancy break and germination requirements: implications for classifying morphophysiological dormancy in Mediterranean biomes

Siti N. Hidayati; Jeffrey L. Walck; David J. Merritt; et al. Annals of Botany 2012. doi:10.1093/aob/mcs034

Other claims from this paper (7)

Observation Wet and dry cycles permitted slow embryo growth and germination at low temperature with unlimited moisture.
Observation Photoregime affected germination only in H. racemosa.
Intervention effect Aerosol smoke triggered substantial first-season germination in H. hypericoides.
Observation The sympatric congeners had different dormancy break and germination requirements despite identical seed morphology.
Observation H. racemosa had non-deep physiological dormancy.
Observation More deeply dormant seeds in three other species required over one summer to break dormancy and germinated over time.
Observation Embryos grew during winter.

Associationobservedoriginal resultmeasured

Claim · model-written summary

Seed coat removal increased germination of 6- to 8-month-old H. huegelii seeds.

Taxon: H. huegeliiHibbertia huegeliie1
Material: 6- to 8-month-old seedse1
Treatment: seed coat removale1
Outcome: germinatione1
Direction: increasede1

Verbatim

t0
“Hibbertia cuneiformis”
✓ located verbatim in the source · title, characters 21–42

e1
“After seed coat removal, germination increased in 18-month-old seeds of H. cuneiformis and 6- to 8-month-old seeds of H. huegelii”
✓ located verbatim in the source · abstract, characters 157–286

Title

Dormancy in seeds of Hibbertia cuneiformis and H. huegelii (Dilleniaceae)

A. Schatral; J. M. Osborne; J. E. D. Fox Australian Journal of Botany 1998. doi:10.1071/bt96056

Other claims from this paper (12)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Embryo dormancy delays germination of H. huegelii seeds, as a high percentage did not germinate after seed coat removal.

Taxon: H. huegeliiHibbertia huegeliie3
Treatment: removal of the seed coate3
Outcome: germinatione3
Qualifier: a high percentage of seeds did not germinatee3

Verbatim

t0
“Hibbertia cuneiformis”
✓ located verbatim in the source · title, characters 21–42

e3
“Embryo dormancy also delays the germination of seeds of H. huegelii, since a high percentage of seeds did not germinate after removal of the seed coat”
✓ located after whitespace/quote normalisation · abstract, characters 716–867

Title

Dormancy in seeds of Hibbertia cuneiformis and H. huegelii (Dilleniaceae)

A. Schatral; J. M. Osborne; J. E. D. Fox Australian Journal of Botany 1998. doi:10.1071/bt96056

Other claims from this paper (12)

Associationobservedoriginal resultmeasured

Claim · model-written summary

For H. huegelii, an 8 h day: 16 h night cycle reduced germination of decoated seeds and seeds with cracked coats compared with complete darkness.

Taxon: H. huegeliiHibbertia huegeliie1
Treatment: 8 h day: 16 h night diurnal cyclee1
Outcome: germinatione1
Direction: reducede1
Comparator: complete darknesse1

Verbatim

t0
“Hibbertia cuneiformis”
✓ located verbatim in the source · title, characters 21–42

e1
“For H. huegelii , germination was reduced in decoated seeds and seeds with cracked coats exposed to an 8 h day: 16 h night diurnal cycle compared with complete darkness”
✓ located verbatim in the source · abstract, characters 1664–1832

Title

Dormancy in seeds of Hibbertia cuneiformis and H. huegelii (Dilleniaceae)

A. Schatral; J. M. Osborne; J. E. D. Fox Australian Journal of Botany 1998. doi:10.1071/bt96056

Other claims from this paper (12)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Many H. huegelii seeds appear to contain deeply dormant embryos.

Taxon: H. huegeliiHibbertia huegeliie1
Outcome: deeply dormant embryose1

Verbatim

t0
“Hibbertia cuneiformis”
✓ located verbatim in the source · title, characters 21–42

e1
“many seeds of H. huegelii appear to contain deeply dormant embryos”
✓ located verbatim in the source · abstract, characters 1097–1163

Title

Dormancy in seeds of Hibbertia cuneiformis and H. huegelii (Dilleniaceae)

A. Schatral; J. M. Osborne; J. E. D. Fox Australian Journal of Botany 1998. doi:10.1071/bt96056

Other claims from this paper (12)

Associationobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Gibberellic acid (120 mg L-1) significantly enhanced germination of decoated 18-month-old H. huegelii seeds.

Taxon: H. huegeliiHibbertia huegeliie6
Material: decoated 18-month-old seedse6
Treatment: gibberellic acid (GA3)e6
Outcome: germinatione6
Direction: enhancede6
Value: 120 mg L-1e6

Verbatim

t0
“Hibbertia cuneiformis”
✓ located verbatim in the source · title, characters 21–42

e6
“Treatment with gibberellic acid (GA3) (120 mg L-1) significantly enhanced germination of freshly harvested and 18-month-old, intact seeds of H. cuneiformis and the germination of decoated 18-month-old seeds of H. huegelii”
✓ located verbatim in the source · abstract, characters 1306–1527

Title

Dormancy in seeds of Hibbertia cuneiformis and H. huegelii (Dilleniaceae)

A. Schatral; J. M. Osborne; J. E. D. Fox Australian Journal of Botany 1998. doi:10.1071/bt96056

Other claims from this paper (12)

Hibbertia huegelii 8 claims

8 claims