Kovalevisargidae

The Brachyceran family Kovalevisargidae is an extinct group of flies known from the Jurassic Daohugou biota of China and the Karabastau Formation of Kazakhstan.

Taxonomy

 * †Kerosargus Mostovski 1997
 * †Kerosargus argus Mostovski 1997 Karabastau Formation, Kazakhstan, Oxfordian
 * †Kerosargus sororius Zhang 2011 Daohugou, China, Callovian
 * †Kovalevisargus Mostovski 1997
 * †Kovalevisargus brachypterus Zhang 2011 Daohugou, China, Callovian
 * †Kovalevisargus clarigenus Mostovski 1997 Karabastau Formation, Kazakhstan, Oxfordian
 * †Kovalevisargus haifanggouensis Zhang 2014 Haifanggou Formation, China, Callovian/Oxfordian
 * †Kovalevisargus macropterus Zhang 2011 Daohugou, China, Callovian