Optioservus ovalis

Optioservus ovalis is a species of riffle beetle in the family Elmidae. It is found in North America.[1][2][3]

Optioservus ovalis
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Coleoptera
Family:	Elmidae
Genus:	Optioservus
Species:	O. ovalis
Binomial name
Optioservus ovalis (LeConte, 1863)
Synonyms[1]
Helmis ampliata (Fall, 1925) Limnius ovalis Fall, 1925 Optioservus ampliatus LeConte, 1863

References

1. "Optioservus ovalis Report". Integrated Taxonomic Information System. Retrieved 2019-09-25.
2. "Optioservus ovalis". GBIF. Retrieved 2019-09-25.
3. "Optioservus ovalis species Information". BugGuide.net. Retrieved 2019-09-25.

Further reading

• LeConte, J. L. (1863). "New species of North American Coleoptera, pt. I". Smithsonian Miscellaneous Collections. 6: 1–86.
• White, D. S. (1978). "A revision of the Nearctic Optioservus (Coleoptera: Elmidae), with descriptions of new species". Systematic Entomology. 3 (1): 59–74. doi:10.1111/j.1365-3113.1978.tb00390.x.
• Čiampor, Fedor, Jr; Čiamporová-Zaťovičová, Zuzana (2019). "World Elmidae". Slovak Academy of Sciences. Retrieved 2019-07-02.
• Lobl, I.; Smetana, A., eds. (2006). Catalogue of Palaearctic Coleoptera, Volume 3: Scarabaeoidea - Scirtoidea - Dascilloidea - Buprestoidea - Byrrhoidea. Apollo Books. ISBN 978-90-04-30914-2.