Propiomarengo plana

Propiomarengo plana is a species of jumping spider in the genus Propiomarengo that lives in South Africa. Originally named Afromarengo plana when first described in 2013, the species was renamed 7 years later and made the type species of the new genus. The spider is small, with a grey-beige abdomen that is between 2.4 and 2.8 centimetres (0.94 and 1.10 in) in length and a brown carapace that is slightly smaller. Only the female has been described, which has a distinctive epigyne with two depressions flanking a ridge. It has only been found in Free State.