Paratrechina grisoni fuscula

This taxon is not in use as it is currently considered to be a junior synonym of Nylanderia lepida.

Additional References

 * LaPolla, J.S., Hawkes, P.G. & Fisher, B.L. (2011) Monograph of Nylanderia (Hymenoptera: Formicidae) of the World, Part I: Nylanderia in the Afrotropics. Zootaxa 3110: 10–36.