In 1958, the species was assigned to the new genus.

Recent research shows it to be the first new genus of monkey in 83 years.

A new genus has not yet been erected for the species.

A new genus was created by simply merging these two names together.

The specimen was described as a new genus and species in 2012.

Hence the authors considered that a new genus was required.

This indicates that it will most likely be placed in a new genus.

It and several others were moved to the new genus Harmonia in 1999.

Also in 2007, Dracoglossum was named as a new genus.

Furthermore, about 150 species and even new genera are still being regularly.