Ambrysus mormon

Ambrysus mormon, the creeping water bug, is a species of creeping water bug in the family Naucoridae. It is found in the western United States and northwestern Mexico.

Subspecies

There were formerly three subspecies of Ambrysus mormon but they were synonymized by Reynoso-Velasco and Sites:Ambrysus mormon heidemanni Montandon, 1910Ambrysus mormon minor La Rivers, 1963Ambrysus mormon mormon Montandon, 1909