''Enallagma dubium'' is a damselfly in the Coenagrionidae family.World Odonata List; 25-04-2011
/ref> It occurs across twelve U.S. states ( Alabama, Delaware, Florida, Georgia, Louisiana, Maryland, Mississippi, North Carolina,

Oklahoma Oklahoma (; Choctaw language, Choctaw: ; chr, ᎣᎧᎳᎰᎹ, ''Okalahoma'' ) is a U.S. state, state in the South Central United States, South Central region of the United States, bordered by Texas on the south and west, Kansas on the nor ...

, South Carolina, Texas, Virginia), and is classified as ''Least Concern'' on the IUCN Red List. ''E. dubium'' was first described in 1924 by Francis Metcalf Root.

References

Coenagrionidae Odonata of North America Insects of the United States Fauna of the Eastern United States Least concern biota of the United States Insects described in 1924 {{Coenagrionidae-stub