Barbeyaceae 12 claims

Claim · model-written summary

A new phenolic indane component, barbeyol, was identified from Barbeya oleoides aerial parts.

Taxon

Barbeya oleoides SchweinfBarbeya oleoidese0

Organ / stage

aerial partse0

Outcome

new phenolic indane type componente0

Qualifier

barbeyole0

Verbatim

e0

“The aerial parts of Barbeya oleoides Schweinf (Family: Barbeyaceae) has afforded a new phenolic indane type component, which has been characterized as (6R, 4aR, 5aR)-5, 4a, 5a-trihydroindeno- (1, 2-a) indane-2, 4, 9-triol-6-O-beta-acetate (1) on the basis of spectral analysis and has been designated as barbeyol.”

Claim · model-written summary

Leaves of Barbeya oleoides are opposite and exstipulate.

Taxon

Barbeya oleoidesBarbeya oleoidest0

Outcome

Leaves are oppositee0

Verbatim

t0

“BARBEYA OLEOIDES”

e0

“Leaves are opposite, exstipulate”

Claim · model-written summary

Wood anatomy of Barbeya oleoides shows specialization at about the same level as other Urticales.

Taxon

Barbeya oleoidesBarbeya oleoidest0

Outcome

Wood anatomye1

Qualifier

specialization at about the same levele1

Comparator

other Urticalese1

Verbatim

t0

“BARBEYA OLEOIDES”

e1

“Wood anatomy indicates specialization at about the same level as other Urticales”

Claim · model-written summary

Sieve plates of the secondary phloem are highly oblique and compound, indicating a low level of evolutionary advancement.

Taxon

Barbeya oleoidesBarbeya oleoidest0

Organ / stage

secondary phloeme2

Outcome

highly oblique, compound sieve platese2

Qualifier

indicate a low level of evolutionary advancemente2

Verbatim

t0

“BARBEYA OLEOIDES”

e2

“Sieve tube elements of the secondary phloem exhibit highly oblique, compound sieve plates which indicate a low level of evolutionary advancement”

Claim · model-written summary

Pollen of Barbeya oleoides is tricolporate.

Taxon

Barbeya oleoidesBarbeya oleoidest0

Outcome

Pollene3

Qualifier

tricolporatee3

Verbatim

t0

“BARBEYA OLEOIDES”

e3

“Pollen is tricolporate”

Claim · model-written summary

The anatomical and morphological evidence supports retaining the family Barbeyaceae.

Taxon

Barbeya oleoidesBarbeya oleoidest0

Outcome

retention of the family Barbeyaceaee4

Verbatim

t0

“BARBEYA OLEOIDES”

e4

“The totality of anatomical and morphological evidence supports the retention of the family Barbeyaceae”

Claim · model-written summary

Barbeya leaves are opposite and lack stipules.

Taxon

BarbeyaBarbeyat0

Organ / stage

Leavese0

Outcome

opposite, exstipulatee0

Verbatim

e0

“Leaves are opposite, exstipulate, and vascularized by a single, crescent-shaped trace from a unilacunar node”

t0

“Barbeya”

Claim · model-written summary

Barbeya leaves have one crescent-shaped vascular trace from a unilacunar node.

Taxon

BarbeyaBarbeyat0

Organ / stage

Leavese0

Outcome

single, crescent-shaped trace from a unilacunar nodee0

Verbatim

e0

“Leaves are opposite, exstipulate, and vascularized by a single, crescent-shaped trace from a unilacunar node”

t0

“Barbeya”

Claim · model-written summary

Barbeya wood anatomy indicates specialization similar to other Urticales.

Taxon

BarbeyaBarbeyat0

Organ / stage

Woode0

Outcome

specialization at about the same level as other Urticalese0

Verbatim

e0

“Wood anatomy indicates specialization at about the same level as other Urticales”

t0

“Barbeya”

Claim · model-written summary

Secondary phloem sieve elements have oblique compound sieve plates, interpreted as a low evolutionary level.

Taxon

BarbeyaBarbeyat0

Organ / stage

secondary phloeme0

Outcome

highly oblique, compound sieve platese0

Verbatim

e0

“Sieve tube elements of the secondary phloem exhibit highly oblique, compound sieve plates which indicate a low level of evolutionary advancement”

t0

“Barbeya”