Treubia tasmanica 16 claims

species · family Treubiaceae · green plant · NCBI Taxonomy ↗

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16 claims

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Observationobservedoriginal resultmeasured

Claim · model-written summary

Treubia tasmanica sporophytes differed from the accepted normal liverwort pattern.

Taxon: Treubia tasmanicaTreubia tasmanicae0
Outcome: differ in several wayse0

Not reportedDirection

Verbatim

e0
“Sporophytes of Treubia tasmanica R.M.Schust. & G.A.M.Scott, newly discovered in 2021, differ in several ways from what is generally accepted as ‘normal’ for liverworts”
✓ located verbatim in the source · abstract, characters 0–167

Title

The fruiting body of Treubia tasmanica (Marchantiophyta: Treubiaceae)

Thomas Thekathyil Telopea 2024. doi:10.7751/telopea17631

Other claims from this paper (7)

Observation The seta is chlorophyllose.
Observation The seta grows slowly.
Observation The seta persists after spore dispersal.
Observation Growing sporophytes are positively phototropic and respond within hours to changes in light orientation.
Observation There is some evidence of seta senescence before death.
Observation Opened capsule valves close in adverse weather.
Observation Opened capsule valves reopen under dry conditions.

Observationobservedoriginal resultmeasured

Claim · model-written summary

The seta is chlorophyllose.

Taxon: Treubia tasmanicaTreubia tasmanicae0
Organ / stage: setae1
Outcome: chlorophyllosee1

Not reportedDirection

Verbatim

e0
“Sporophytes of Treubia tasmanica R.M.Schust. & G.A.M.Scott”
✓ located verbatim in the source · abstract, characters 0–58

e1
“The seta is chlorophyllose, slow growing and persists after spore dispersal”
✓ located verbatim in the source · abstract, characters 169–244

Title

The fruiting body of Treubia tasmanica (Marchantiophyta: Treubiaceae)

Thomas Thekathyil Telopea 2024. doi:10.7751/telopea17631

Other claims from this paper (7)

Observation Treubia tasmanica sporophytes differed from the accepted normal liverwort pattern.
Observation The seta grows slowly.
Observation The seta persists after spore dispersal.
Observation Growing sporophytes are positively phototropic and respond within hours to changes in light orientation.
Observation There is some evidence of seta senescence before death.
Observation Opened capsule valves close in adverse weather.
Observation Opened capsule valves reopen under dry conditions.

Observationobservedoriginal resultmeasured

Claim · model-written summary

The seta grows slowly.

Taxon: Treubia tasmanicaTreubia tasmanicae0
Organ / stage: setae1
Outcome: slow growinge1

Not reportedDirection

Verbatim

e0
“Sporophytes of Treubia tasmanica R.M.Schust. & G.A.M.Scott”
✓ located verbatim in the source · abstract, characters 0–58

e1
“The seta is chlorophyllose, slow growing and persists after spore dispersal”
✓ located verbatim in the source · abstract, characters 169–244

Title

The fruiting body of Treubia tasmanica (Marchantiophyta: Treubiaceae)

Thomas Thekathyil Telopea 2024. doi:10.7751/telopea17631

Other claims from this paper (7)

Observation Treubia tasmanica sporophytes differed from the accepted normal liverwort pattern.
Observation The seta is chlorophyllose.
Observation The seta persists after spore dispersal.
Observation Growing sporophytes are positively phototropic and respond within hours to changes in light orientation.
Observation There is some evidence of seta senescence before death.
Observation Opened capsule valves close in adverse weather.
Observation Opened capsule valves reopen under dry conditions.

Observationobservedoriginal resultmeasured

Claim · model-written summary

The seta persists after spore dispersal.

Taxon: Treubia tasmanicaTreubia tasmanicae0
Organ / stage: setae1
Outcome: persists after spore dispersale1

Not reportedDirection

Verbatim

e0
“Sporophytes of Treubia tasmanica R.M.Schust. & G.A.M.Scott”
✓ located verbatim in the source · abstract, characters 0–58

e1
“The seta is chlorophyllose, slow growing and persists after spore dispersal”
✓ located verbatim in the source · abstract, characters 169–244

Title

The fruiting body of Treubia tasmanica (Marchantiophyta: Treubiaceae)

Thomas Thekathyil Telopea 2024. doi:10.7751/telopea17631

Other claims from this paper (7)

Observation Treubia tasmanica sporophytes differed from the accepted normal liverwort pattern.
Observation The seta is chlorophyllose.
Observation The seta grows slowly.
Observation Growing sporophytes are positively phototropic and respond within hours to changes in light orientation.
Observation There is some evidence of seta senescence before death.
Observation Opened capsule valves close in adverse weather.
Observation Opened capsule valves reopen under dry conditions.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Growing sporophytes are positively phototropic and respond within hours to changes in light orientation.

Taxon: Treubia tasmanicaTreubia tasmanicae0
Organ / stage: sporophytee1
Outcome: positively phototropic, and responsive to changes in light orientatione1
Qualifier: timescales of hourse1

Not reportedDirection

Verbatim

e0
“Sporophytes of Treubia tasmanica R.M.Schust. & G.A.M.Scott”
✓ located verbatim in the source · abstract, characters 0–58

e1
“While in growth the sporophyte is positively phototropic, and responsive to changes in light orientation on timescales of hours”
✓ located verbatim in the source · abstract, characters 246–373

Title

The fruiting body of Treubia tasmanica (Marchantiophyta: Treubiaceae)

Thomas Thekathyil Telopea 2024. doi:10.7751/telopea17631

Other claims from this paper (7)

Observation Treubia tasmanica sporophytes differed from the accepted normal liverwort pattern.
Observation The seta is chlorophyllose.
Observation The seta grows slowly.
Observation The seta persists after spore dispersal.
Observation There is some evidence of seta senescence before death.
Observation Opened capsule valves close in adverse weather.
Observation Opened capsule valves reopen under dry conditions.

Observationauthor interpretationoriginal resultmeasured

Claim · model-written summary

There is some evidence of seta senescence before death.

Taxon: Treubia tasmanicaTreubia tasmanicae0
Organ / stage: setae1
Outcome: goes into senescence before expiringe1
Qualifier: some evidencee1

Not reportedDirection

Verbatim

e0
“Sporophytes of Treubia tasmanica R.M.Schust. & G.A.M.Scott”
✓ located verbatim in the source · abstract, characters 0–58

e1
“There is some evidence the seta goes into senescence before expiring”
✓ located verbatim in the source · abstract, characters 375–443

Title

The fruiting body of Treubia tasmanica (Marchantiophyta: Treubiaceae)

Thomas Thekathyil Telopea 2024. doi:10.7751/telopea17631

Other claims from this paper (7)

Observation Treubia tasmanica sporophytes differed from the accepted normal liverwort pattern.
Observation The seta is chlorophyllose.
Observation The seta grows slowly.
Observation The seta persists after spore dispersal.
Observation Growing sporophytes are positively phototropic and respond within hours to changes in light orientation.
Observation Opened capsule valves close in adverse weather.
Observation Opened capsule valves reopen under dry conditions.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Opened capsule valves close in adverse weather.

Taxon: Treubia tasmanicaTreubia tasmanicae0
Organ / stage: opened capsule valvese1
Outcome: closing in adverse weathere1

Not reportedDirection

Verbatim

e0
“Sporophytes of Treubia tasmanica R.M.Schust. & G.A.M.Scott”
✓ located verbatim in the source · abstract, characters 0–58

e1
“The opened capsule valves are capable of closing in adverse weather and subsequently re-opening under dry conditions”
✓ located verbatim in the source · abstract, characters 445–561

Title

The fruiting body of Treubia tasmanica (Marchantiophyta: Treubiaceae)

Thomas Thekathyil Telopea 2024. doi:10.7751/telopea17631

Other claims from this paper (7)

Observation Treubia tasmanica sporophytes differed from the accepted normal liverwort pattern.
Observation The seta is chlorophyllose.
Observation The seta grows slowly.
Observation The seta persists after spore dispersal.
Observation Growing sporophytes are positively phototropic and respond within hours to changes in light orientation.
Observation There is some evidence of seta senescence before death.
Observation Opened capsule valves reopen under dry conditions.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Opened capsule valves reopen under dry conditions.

Taxon: Treubia tasmanicaTreubia tasmanicae0
Organ / stage: opened capsule valvese1
Outcome: re-opening under dry conditionse1

Not reportedDirection

Verbatim

e0
“Sporophytes of Treubia tasmanica R.M.Schust. & G.A.M.Scott”
✓ located verbatim in the source · abstract, characters 0–58

e1
“The opened capsule valves are capable of closing in adverse weather and subsequently re-opening under dry conditions”
✓ located verbatim in the source · abstract, characters 445–561

Title

The fruiting body of Treubia tasmanica (Marchantiophyta: Treubiaceae)

Thomas Thekathyil Telopea 2024. doi:10.7751/telopea17631

Other claims from this paper (7)

Observation Treubia tasmanica sporophytes differed from the accepted normal liverwort pattern.
Observation The seta is chlorophyllose.
Observation The seta grows slowly.
Observation The seta persists after spore dispersal.
Observation Growing sporophytes are positively phototropic and respond within hours to changes in light orientation.
Observation There is some evidence of seta senescence before death.
Observation Opened capsule valves close in adverse weather.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Treubia blepharoplast morphology strongly resembled Haplomitrium.

Taxon: Treubia tasmanicaTreubia tasmanicae0
Outcome: morphology strongly resembling that reported for Haplomitriume0

Verbatim

e0
“blepharoplast in Treubia tasmanica reveal a morphology strongly resembling that reported for Haplomitrium.”
✓ located verbatim in the source · abstract, characters 73–179

Title

Blepharoplast Morphology in Treubia tasmanica (Hepaticae: Treubiales)

Zane B. Carothers; Ann E. Rushing The Bryologist 1990. doi:10.2307/3243604

Other claims from this paper (7)

Observation Treubia had a spline up to 104 microtubules wide, the widest reported for a bryophyte.
Observation The spline aperture was open and left of the spline midline.
Observation The anterior basal body was left of the spline midline and left-divergent.
Observation Anterior and posterior basal bodies nearly fully overlapped.
Observation These six characters contrasted sharply with three metzgerialian representatives.
Observation The evidence supports an isolated position and ordinal rank for Treubia.
Observation Treubia shows an affinity with the calobryalian line.

Observationobservedoriginal resultmeasured

Claim · model-written summary

The spline aperture was open and left of the spline midline.

Taxon: Treubia tasmanicaTreubia tasmanicat0
Outcome: spline aperture of the open type; 3) the aperture located on the left side of the spline midlinee0

Verbatim

e0
“a spline aperture of the open type; 3) the aperture located on the left side of the spline midline”
✓ located verbatim in the source · abstract, characters 353–451

t0
“Treubia tasmanica”
✓ located verbatim in the source · title, characters 28–45

Title

Blepharoplast Morphology in Treubia tasmanica (Hepaticae: Treubiales)

Zane B. Carothers; Ann E. Rushing The Bryologist 1990. doi:10.2307/3243604

Other claims from this paper (7)

Observation Treubia blepharoplast morphology strongly resembled Haplomitrium.
Observation Treubia had a spline up to 104 microtubules wide, the widest reported for a bryophyte.
Observation The anterior basal body was left of the spline midline and left-divergent.
Observation Anterior and posterior basal bodies nearly fully overlapped.
Observation These six characters contrasted sharply with three metzgerialian representatives.
Observation The evidence supports an isolated position and ordinal rank for Treubia.
Observation Treubia shows an affinity with the calobryalian line.