Claim · model-written summary
Leaf morphology was geographically correlated.
- Taxon
- Acer glabrum
Acer glabrumt0 - Outcome
- leaf morphologye0
- Setting
- geographicallye0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“leaf morphology is geographically correlated”
t0“Acer glabrum”
Title
The systematics of Rocky Mountain Maple, Acer Glabrum Torr
Justice, Douglas Edward Clive cIRcle (University of British Columbia) 2009. doi:10.14288/1.0086771
Other claims from this paper (10)
- Observation Subsp. siskiyouense does not represent a valid taxon.
- Observation Var. greenei does not represent a valid taxon.
- Observation Var. tripartitum does not represent a valid taxon.
- Observation Varieties diffusum, douglasii and glabrum are recognized with distinguishing leaf morphology and geographic ranges.
- Observation Varieties neomexicanum and torreyi are recognized with distinguishing leaf morphology and geographic ranges.
- Method / resource Some numerical methods could not discriminate all taxa.
- Observation Early leaf morphologies of individual taxa appear genetically fixed.
- Observation Late leaves tend toward a single morphology under environmental constraints.
- Observation Flavonoid analysis found no variation within or among infraspecific taxa.
- Association The presence of flavanones supports presumed close relationships among four sections.