Calyptranthes [SEP] parent taxon
Calyptranthes
Calyptranthes is a genus of flowering plants in the family Myrtaceae. They are known commonly as lidflowers, spicewoods, and mountainbays. There are about 100 species.
They are evergreen shrubs or small trees, growing to 5 meters tall. They have simple, opposite, evergreen leaves and clusters of small flowers lacking petals. The sepals are capped in bud by a lidlike cover, which is shed later. The fruit is a dry, berry-like, reddish brown. The bark is smooth to scaly and pale
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