Ectopria nervosa in Montgomery Co., Maryland (6/24/2025). (c) Jim Moore (Maryland), some rights reserved (CC BY-NC).

Ectopria nervosa in Frederick Co., Maryland (7/10/2025). (c) Jim Moore (Maryland), some rights reserved (CC BY-NC).

Ectopria nervosa in Garrett Co., Maryland (7/14/2023). (c) Mark Etheridge, some rights reserved (CC BY-NC).

Ectopria nervosa in Garrett Co., Maryland (7/15/2023). (c) Jonathan Irons, some rights reserved (CC BY-NC).

Ectopria nervosa in Allegany Co., Maryland (6/1/2024). (c) solomon v. hendrix, some rights reserved (CC BY-NC)

Ectopria nervosa in Allegany Co., Maryland (6/1/2024). (c) Kenneth Geisert, some rights reserved (CC BY-NC).

14 Records

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Ectopria nervosa in Montgomery Co., Maryland (6/24/2025). (c) Jim Moore (Maryland), some rights reserved (CC BY-NC). View Record Details Media by Jim Moore.

Ectopria nervosa in Frederick Co., Maryland (7/10/2025). (c) Jim Moore (Maryland), some rights reserved (CC BY-NC). View Record Details Media by Jim Moore.

Ectopria nervosa in Garrett Co., Maryland (7/14/2023). (c) Mark Etheridge, some rights reserved (CC BY-NC). View Record Details Media by Mark Etheridge.

Ectopria nervosa in Garrett Co., Maryland (7/15/2023). (c) Jonathan Irons, some rights reserved (CC BY-NC). View Record Details Media by Jonathan Irons via iNaturalist.

Ectopria nervosa in Allegany Co., Maryland (6/1/2024). (c) solomon v. hendrix, some rights reserved (CC BY-NC) View Record Details Media by Solomon Hendrix.

Ectopria nervosa in Allegany Co., Maryland (6/1/2024). (c) Kenneth Geisert, some rights reserved (CC BY-NC). View Record Details Media by Kenneth Geisert via iNaturalist.

Source: Wikipedia

Ectopria nervosa

Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Clade:	Pancrustacea
Class:	Insecta
Order:	Coleoptera
Suborder:	Polyphaga
Infraorder:	Elateriformia
Family:	Psephenidae
Genus:	Ectopria
Species:	E. nervosa
Binomial name
*Ectopria nervosa* (Melsheimer, 1845)
Synonyms^[1]
Ectopria thoracica (Ziegler, 1845)

Ectopria nervosa is a species of water penny beetle in the family Psephenidae. It is found in North America.^[1]^[2]^[3]