Claim · model-written summary
Phoenix and Bismarckia were karyologically isolated from other genera.
- Taxon
- Phoenix and Bismarckia
Phoenix
Bismarckiae0 - Outcome
- isolatede0
- Qualifier
- relations to the remaining part of the subfamily are not cleare0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Karyologically, genera Phoenix and Bismarckia are isolated and the relations to the remaining part of the subfamily are not clear.”
Title
Variation and Evolution of Karyotype Characters in Palm Subfamily Coryphoideae s.l.
M. Röser Botanica Acta 1993. doi:10.1111/j.1438-8677.1993.tb00354.x
Other claims from this paper (7)
- Observation Chromosome numbers for four species and Guihaia were newly reported.
- Observation Coryphoideae varied greatly in chromosome size, morphology and heterochromatin organization.
- Observation Five karyologically distinct groups of genera were distinguished.
- Observation Chromosome evolution was inferred from medium-sized toward very small chromosomes.
- Observation Heterochromatin distribution was inferred to shift from even to concentration in a few chromosomes.
- Observation Banding patterns were inferred to evolve from simple to complex.
- Observation Uniform karyotypes were inferred to give rise to almost bimodal karyotypes.