Arotros [SEP] parent taxon
Arotros
Arotros is a genus of moths of the family Bombycidae. It contains the single species Arotros striata, which is found in Brazil.
The wingspan of "Arotros striata" is approximately 45 mm. The wings are buff with brown veins and striations. The base and half of the costal margin of the forewings are dark grey, as is the head. The collar is brown, with darker margins. The thorax and abdomen are buff—the latter with numerous longitudinal dark streaks.
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