Cinchonopsis [SEP] parent taxon
Cinchonopsis
Cinchonopsis is a monotypic genus of flowering plants in the family Rubiaceae containing the single species Cinchonopsis amazonica. It is native to South America, where it occurs in the Amazon basin to the eastern slopes of the Andes.
This is a tree with oppositely arranged leaves and terminal inflorescences. The white flowers have funnel-shaped corollas with five triangular lobes. The fruit is a papery cylindrical capsule. This species was separated from genus "Cinchona" mainly on the basis of the morphology of the flowers.
Taxon in disguise
In bacteriology, a taxon in disguise is a species, genus or higher unit of biological classification whose evolutionary history reveals has evolved from another unit of similar or lower rank, making the parent unit paraphyletic. This happens when rapid evolution makes a new species appear radically different from the ancestral group, so that it is not (initially) recognised as belonging to the parent phylogenetic group, leaving the latter an evolutionary grade.
While the term is from bacteriology, parallel examples are found throughout the tree of