It consists of three species found in Brazil and Cuba, and they are parasites of millipedes.

In 2015, Ernest C. Bernard and Gary Phillips coined Traklosia as nomen novum for Robertia.

[1] Traklosia is the type genus of the family Traklosiidae, which was changed from Robertiidae.

[1] Travassos and Kloss initially placed their genus Robertia in a new subfamily Robertiinae in the family Thelastomatidae.

[2] T. longicauda was described in 1995 by Nayla García, Alberto Coy, and Marianela Álvarez, all parasitologists at the Cuban Academy of Sciences.

[5] Males have a caudal extremity which suddenly narrows half-way making its end thread-like.

[5] T. cubana and T. longicauda are both found in Cuba: T. cubana has been recorded in Guantánamo along the Carretera Central between Imías and Baracoa, and T. longicauda has been recorded in the National Botanical Garden in Havana.