Allophylastrum: a new genus of Sapindaceae from northern South America
2011
Allophylastrum: A New Genus of Sapindaceae
publication
Evidence: moderate
Author Information
Author(s): Pedro Acevedo-RodrÃguez
Primary Institution: Smithsonian Institution
Hypothesis
A new genus is proposed to accommodate a new species of Sapindaceae that does not fit any known genera.
Conclusion
The new genus Allophylastrum is distinct from Allophylus and is confirmed to belong in the Sapindaceae family.
Supporting Evidence
- The new genus resembles Allophylus in vegetative morphology but has distinct flowers.
- A key is provided to differentiate Allophylastrum from Allophylus.
- Allophylastrum frutescens is described and illustrated.
Takeaway
Scientists found a new type of plant that looks similar to another but has different flowers, so they gave it a new name.
Methodology
The study involved examining pollen grains and DNA sequences to confirm the classification of the new genus.
Digital Object Identifier (DOI)
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