Monotypic spider genera

species of arachnid

Mallinus nitidiventris is a species of spider in the family Zodariidae. It is the sole species in the monotypic genus Mallinus and is endemic to South Africa, commonly known as the Mallinus zodariid spider.

Stiphropella gracilis is a species of spider of the genus Stiphropella. It is endemic to South Africa. The species is the sole member of its genus, making Stiphropella monotypic.

Avelis is a monotypic genus of African crab spiders containing the single species, Avelis hystriculus. It was first described by Eugène Simon in 1895, and is endemic to South Africa.