Monoxenus elongatus is a species of beetle in the family Cerambycidae. It was described by Stephan von Breuning in 1939.BioLib.cz - Monoxenus elongatus. Retrieved on 8 September 2014.

It's 16 mm long and 6 mm wide, and its type locality is Mount Meru, Tanzania.

Subspecies Monoxenus elongatus elongatus Breuning, 1939 Monoxenus elongatus ngorongorensis Breuning, 1960

References