''Graphoderus occidentalis'' is a species of
predaceous diving beetle
The Dytiscidae – based on the Greek ''dytikos'' (δυτικός), "able to dive" – are the predaceous diving beetles, a Family (biology), family of water beetles. They occur in virtually any freshwater habitat around the world, but a ...
in the family
Dytiscidae. It is found in North America.
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Dytiscidae
Beetles of North America
Beetles described in 1883
Taxa named by George Henry Horn
Articles created by Qbugbot
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