Bowie corniger is a species of spider in the family Ctenidae. It is endemic to South Africa.
The species name corniger means "horn-bearing" in Latin, likely referring to morphological features of the species.
Bowie corniger is found only in South Africa, specifically in KwaZulu-Natal province, though no exact locality is known.
The species is a free-running ground dweller.
Bowie corniger is known only from males. Although drawings were provided by Benoit in 1979, species identification remains problematic.
Bowie corniger is listed as Data Deficient for taxonomic reasons. Too little is known about the location, habitat and threats of this taxon for a proper assessment to be made. More sampling is needed as well as redescription of type material.
The species was originally described by Frederick Octavius Pickard-Cambridge in 1898 from Natal. In 2022, it was transferred from the genus Ctenus to the newly erected genus Bowie by Jäger. It was revised by in 1979.