By organism › Green plants › Cupressaceae › Callitris

Associationobservedoriginal resultmeasured

Claim · model-written summary

Increasing aridity was associated with wider Callitris canopies.

Taxon: CallitrisCallitrise0
Outcome: canopiese0
Direction: widere0
Setting: increasing ariditye0

Verbatim

e0
“increasing aridity associated with wider canopies in Eucalyptus and Callitris”
✓ located verbatim in the source · abstract, characters 1181–1258

Title

Grow Wider or Thicker: Variable Response ofWoody Plants to Increasing Dryness

Jingyi Ding; David Eldridge; Samantha Travers 2021. doi:10.1002/essoar.10506176.1

Other claims from this paper (8)

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

Resource availability constrained Eucalyptus and Callitris allometry.

Taxon: Eucalyptus and Callitris spp.Eucalyptus Callitrise0
Outcome: constrainede0
Qualifier: resource availabilitye0

Verbatim

e0
“Eucalyptus and Callitris spp. constrained by resource availability”
✓ located verbatim in the source · abstract, characters 1424–1490

Title

Grow Wider or Thicker: Variable Response ofWoody Plants to Increasing Dryness

Jingyi Ding; David Eldridge; Samantha Travers 2021. doi:10.1002/essoar.10506176.1

Other claims from this paper (8)

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

Callitris leaf and stem anatomy may permit carbon fixation in increasingly dry conditions.

Taxon: Callitris spp.Callitrise0
Organ / stage: decurrent leavese0
Outcome: fix carbone0
Qualifier: close association between the water transport system and stomatae0
Comparator: more broad-leaved speciese0

Verbatim

e0
“In the tree species (Callitris spp.) with decurrent leaves clothing the stems, the close association between the water transport system and stomata, along with anisotropic physiology would allow the species to fix carbon under increasingly dry conditions in contrast to more broad-leaved species”
✓ located verbatim in the source · abstract, characters 917–1212

Title

Anatomical aspects of xeromorphy in arid-adapted plants of Australia

V. M. Dörken; P. G. Ladd; R. F. Parsons Australian Journal of Botany 2020. doi:10.1071/bt19073

Other claims from this paper (2)

Observationobservedoriginal resultmeasured

Claim · model-written summary

In the other four Callitris species the change to scale leaves is rapid in size and structure.

Taxon: Callitris speciesCallitrise0
Outcome: rapid change in size and structuree2
Qualifier: In the other four speciese2

Verbatim

e0
“investigated in five Callitris species”
✓ located verbatim in the source · abstract, characters 76–114

e2
“In the other four species there is a rapid change in size and structure to scale leaves”
✓ located verbatim in the source · abstract, characters 326–413

Title

The foliar characters in Callitris (Callitroideae, Cupressaceae s. str.) and their evolutionary and ecological significance

V. M. Dörken; P. G. Ladd; R. F. Parsons Feddes Repertorium 2019. doi:10.1002/fedr.201800033

Other claims from this paper (6)

Mechanismhypothesisoriginal resultmeasured

Claim · model-written summary

The hypodermis is most prominent on the abaxial leaf side and may protect the leaves from high solar radiation.

Taxon: Callitris speciesCallitrise0
Organ / stage: abaxial side of the leavese3
Outcome: hypodermis is most prominente3
Qualifier: protection from high solar radiatione3

Verbatim

e0
“investigated in five Callitris species”
✓ located verbatim in the source · abstract, characters 76–114

e3
“A hypodermis is most prominent on the abaxial side of the leaves and may play a role in protection from high solar radiation”
✓ located verbatim in the source · abstract, characters 542–666

Title

The foliar characters in Callitris (Callitroideae, Cupressaceae s. str.) and their evolutionary and ecological significance

V. M. Dörken; P. G. Ladd; R. F. Parsons Feddes Repertorium 2019. doi:10.1002/fedr.201800033

Other claims from this paper (6)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Stomata in the four Callitris taxa from wet or moderate rainfall areas are freely exposed.

Taxon: Callitris speciesCallitrise0
Outcome: stomatae4
Qualifier: freely exposede4
Setting: wet or moderate rainfall arease4

Verbatim

e0
“investigated in five Callitris species”
✓ located verbatim in the source · abstract, characters 76–114

e4
“stomata in the four taxa from wet or moderate rainfall areas are freely exposed”
✓ located verbatim in the source · abstract, characters 715–794

Title

The foliar characters in Callitris (Callitroideae, Cupressaceae s. str.) and their evolutionary and ecological significance

V. M. Dörken; P. G. Ladd; R. F. Parsons Feddes Repertorium 2019. doi:10.1002/fedr.201800033

Other claims from this paper (6)

Mechanismhypothesisoriginal resultbasis n/a

Claim · model-written summary

Reduced leaf area allows close xylem-stomata association that will facilitate rapid leaf conductance.

Taxon: Callitris speciesCallitrise0
Outcome: rapid leaf conductancee6
Qualifier: close association between the water‐conducting xylem and the stomatae6

Verbatim

e0
“investigated in five Callitris species”
✓ located verbatim in the source · abstract, characters 76–114

e6
“The reduced leaf area of all species allows close association between the water‐conducting xylem and the stomata that will facilitate rapid leaf conductance”
✓ located verbatim in the source · abstract, characters 914–1070

Title

The foliar characters in Callitris (Callitroideae, Cupressaceae s. str.) and their evolutionary and ecological significance

V. M. Dörken; P. G. Ladd; R. F. Parsons Feddes Repertorium 2019. doi:10.1002/fedr.201800033

Other claims from this paper (6)

Mechanismauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The anisohydric physiology and shallow rooting of the genus let species in arid climates use brief rainfall events.

Taxon: Callitris speciesCallitrise0
Outcome: take advantage of brief rainfall eventse7
Qualifier: shallow rootinge7

Verbatim

e0
“investigated in five Callitris species”
✓ located verbatim in the source · abstract, characters 76–114

e7
“This links with the anisohydric physiology of the genus and the shallow rooting that can take advantage of brief rainfall events for species in arid climates”
✓ located verbatim in the source · abstract, characters 1072–1229

Title

The foliar characters in Callitris (Callitroideae, Cupressaceae s. str.) and their evolutionary and ecological significance

V. M. Dörken; P. G. Ladd; R. F. Parsons Feddes Repertorium 2019. doi:10.1002/fedr.201800033

Other claims from this paper (6)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Diterpenoids were the most abundant components of the Callitris resins.

Taxon: CallitrisCallitrist0
Outcome: most abundant componentse0

Verbatim

t0
“Callitris”
✓ located verbatim in the source · title, characters 38–47

e0
“diterpenoids were the most abundant components”
✓ located verbatim in the source · abstract, characters 324–370

Title

Terpenoid Compositions of Resins from Callitris Species (Cupressaceae)

Bernd R. T. Simoneit; Robert E. Cox; Daniel R. Oros; et al. Molecules 2018. doi:10.3390/molecules23123384

Other claims from this paper (5)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Callitrisic acid was present in the resin extracts of all Callitris species analysed.

Taxon: Callitris speciesCallitrise0
Organ / stage: resin extractse0
Outcome: callitrisic acid was presente0

Verbatim

e0
“callitrisic acid was present in the resin extracts of all Callitris species analyzed”
✓ located verbatim in the source · abstract, characters 375–459

Title

Terpenoid Compositions of Resins from Callitris Species (Cupressaceae)

Bernd R. T. Simoneit; Robert E. Cox; Daniel R. Oros; et al. Molecules 2018. doi:10.3390/molecules23123384

Other claims from this paper (5)

Callitris 83 claims

83 claims