''Hogna thetis'' is an endemic spider species of the family Lycosidae that lives on Príncipe in São Tomé and Príncipe. It was first described as ''Lycosa thetis'' in 1907 by

Eugène Simon Eugène Louis Simon (; 30 April 1848 – 17 November 1924) was a French naturalist who worked particularly on insects and spiders, but also on birds and plants. He is by far the most prolific spider taxonomist in history, describing over 4, ...

. Its female holotype measures 13 mm.

References

Endemic fauna of Príncipe Lycosidae Spiders of Africa Taxa named by Eugène Simon Spiders described in 1910 {{Lycosidae-stub