Leucauge argenteanigra is an endemic long-jawed orb weaving spider species of the family Tetragnathidae that lives on São Tomé Island. It was first described in 1884 by Ferdinand Karsch as Meta argenteanigra.
References
Further reading
- Karsch, 1884 : Arachnoidea. Die Fauna der Guinea-Inseln S.-Thomé und Rolas. Sitzungsberichte der Gesellschaft zur Beförderung der Gesamten Naturwissenschaften zu Marburg, vol. 2, p. 60-68.