An Arthromacra aenea in Washington Co., Maryland (7/4/2015). Verified by Blaine Mathison/BugGuide.

Arthromacra aenea in Montgomery Co., Maryland (6/19/2025). (c) Jim Moore (Maryland), some rights reserved (CC BY-NC).

An Arthromacra aenea in Allegany Co., Maryland (5/31/2021). Verified by V. Belov/BugGuide.

Arthromacra aenea in Frederick Co., Maryland (7/6/2021). (c) Mark Etheridge, some rights reserved (CC BY-NC).

An Arthromacra aenea in Allegany Co., Maryland (6/6/2018). Verified by Bruce Tilden/BugGuide.

Arthromacra aenea in Garrett Co., Maryland (6/10/2023). (c) Ashley M Bradford, some rights reserved (CC BY-NC).

Arthromacra aenea in Harford Co., Maryland (6/12/2021). (c) fawnsheadgrove, some rights reserved (CC BY-NC).

Arthromacra aenea in Garrett Co., Maryland (5/17/2025). (c) Jim Brighton, some rights reserved (CC BY-NC).

14 Records

GA AL WA FR CL MO HO BA BC HA CE PG AA CV CH SM KE QA CN TA DO WI SO WO

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An Arthromacra aenea in Washington Co., Maryland (7/4/2015). Verified by Blaine Mathison/BugGuide. View Record Details Media by Mark Etheridge.

Arthromacra aenea in Montgomery Co., Maryland (6/19/2025). (c) Jim Moore (Maryland), some rights reserved (CC BY-NC). View Record Details Media by Jim Moore.

An Arthromacra aenea in Allegany Co., Maryland (5/31/2021). Verified by V. Belov/BugGuide. View Record Details Media by Jim Moore.

Arthromacra aenea in Frederick Co., Maryland (7/6/2021). (c) Mark Etheridge, some rights reserved (CC BY-NC). View Record Details Media by Mark Etheridge.

An Arthromacra aenea in Allegany Co., Maryland (6/6/2018). Verified by Bruce Tilden/BugGuide. View Record Details Media by Judy Gallagher.

Arthromacra aenea in Garrett Co., Maryland (6/10/2023). (c) Ashley M Bradford, some rights reserved (CC BY-NC). View Record Details Media by Ashley Bradford.

Arthromacra aenea in Harford Co., Maryland (6/12/2021). (c) fawnsheadgrove, some rights reserved (CC BY-NC). View Record Details Media by fawnsheadgrove via iNaturalist.

Arthromacra aenea in Garrett Co., Maryland (5/17/2025). (c) Jim Brighton, some rights reserved (CC BY-NC). View Record Details Media by Jim Brighton.