This millipede is known from Krabi Province in southern Thailand.
The adults observed alive had black to brownish-black bodies and orange extensions along the sides.
Individuals observed in Krabi Province were living on rock walls or inside small caves.
In the described adult specimens, antennae stretched over the back reach body ring 8 in males and ring 6 in females.
In the described adult males, a long, forked lobe with sharp tips lies between the bases of the fourth pair of legs.
An extinction-risk assessment has not been added yet.