A 2006 phylogenetic study showed that the African civet is closely related to the genus Viverra. It was estimated that the Civettictis-Viverraclade diverged from Viverricula around 16.2 Mya; the African civet split from Viverra 12.3 Mya. The authors suggested that the subfamily Viverrinae should be bifurcated into Genettinae (Poiana and Genetta) and Viverrinae (Civettictis, Viverra and Viverricula). The following cladogram is based on this study.[2]