Nannenus

Nannenus is a genus of Asian jumping spiders that was first described by Eugène Louis Simon in 1902.

Description
Both sexes are about 4 mm long. The cephalus is high, the eye region blackish with the area between the rear eyes lighter. The rest of the thorax is brown with a whitish lateral band on each side. The abdomen is small and light yellowish with a vague white pattern.

Species
it contains six species, found only in Asia:
 * Nannenus constrictus (Karsch, 1880) – Philippines
 * Nannenus lyriger Simon, 1902 – Singapore
 * Nannenus maughami Prószyński & Deeleman-Reinhold, 2012 – Indonesia (Sumatra)
 * Nannenus menghaiensis Cao & Li, 2016 – China
 * Nannenus siedleckii Prószyński & Deeleman-Reinhold, 2012 – Indonesia (Sumatra)
 * Nannenus syrphus Simon, 1902 (type) – Singapore