Georyssidae
 
Phylum Arthropoda
Class Insecta
Order Coleoptera
Family Georyssidae
Common Name Minute Mud-loving Beetle
 
Distinguishing Characteristics
  • Ventral and dorsal surfaces are convex
 
Additional Pictures
         
         
         
Ecology

 

 
QuickTime Movies

 
Additional Links

 
Bibliography

Merritt, R W., K W. Cummins, and M B. Berg. An Introduction to the Aquatic Insects of North America. Dubuque, Iowa: Kendall/Hunt Company, 2008