Map Snapshot
152 Records
Seasonality Snapshot
Use of media featured on Maryland Biodiversity Project is only permitted with express permission of the photographer.
Aceria negundi galls on Boxelder leaves in Harford Co., Maryland (5/25/2013). Aceria negundi galls are caused by mites only on Boxelder.
View Record Details
Media by
Jim Brighton.
The galls of the mite Aceria negundi on a Box Elder leaf in Anne Arundel Co., Maryland (6/22/2014).
View Record Details
Media by
Jim Brighton.
Aceria negundi in Frederick Co., Maryland (6/13/2020). (c) Emilio Concari, some rights reserved (CC BY-NC).
View Record Details
Media by
Emilio Concari.
Aceria negundi in Prince George's Co., Maryland (7/18/2015).
View Record Details
Media by
Jim Brighton.
Aceria negundi galls on Box Elder in Carroll Co., Maryland (7/28/2018).
View Record Details
Media by
Sue Muller.
Galls of Aceria negundi on Box Elder in Baltimore City, Maryland (5/6/2015). Determined by Charley Eiseman/BugGuide.
View Record Details
Media by
Thomas Wilson.
Aceria negundi in Frederick Co., Maryland (5/28/2017). (c) Mark Etheridge, some rights reserved (CC BY-NC).
View Record Details
Media by
Mark Etheridge.
Aceria negundi in Montgomery Co., Maryland (5/8/2021). (c) Terri Jacobsen, some rights reserved (CC BY-NC).
View Record Details
Media by
Terri Jacobsen via iNaturalist.
Aceria negundi in Montgomery Co., Maryland (5/8/2021). (c) Terri Jacobsen, some rights reserved (CC BY-NC).
View Record Details
Media by
Terri Jacobsen via iNaturalist.
Aceria negundi in Prince George's Co., Maryland (8/15/2020). (c) Matthew Beziat, some rights reserved (CC BY-NC).
View Record Details
Media by
Matthew Beziat.
Aceria negundi in Howard Co., Maryland (5/13/2021). (c) smuller, some rights reserved (CC BY-NC).
View Record Details
Media by
Sue Muller.
Aceria negundi in Anne Arundel Co., Maryland (5/13/2021). (c) Matthew Beziat, some rights reserved (CC BY-NC).
View Record Details
Media by
Matthew Beziat.
Aceria negundi in Montgomery Co., Maryland (6/24/2020). (c) Manoli Strecker, some rights reserved (CC BY-NC).
View Record Details
Media by
Manoli Strecker via iNaturalist.
Aceria negundi in Washington Co., Maryland (5/20/2017).
View Record Details
Media by
Jim Brighton.
Aceria negundi in Montgomery Co., Maryland (5/7/2021). (c) Emily Summerbell, some rights reserved (CC BY-NC).
View Record Details
Media by
Emily Summerbell, Ph.D. via iNaturalist.
Aceria negundi in Montgomery Co., Maryland (5/13/2021). (c) Zachary Dankowicz, some rights reserved (CC BY-NC).
View Record Details
Media by
Zachary Dankowicz via iNaturalist.
Aceria negundi in Baltimore Co., Maryland (7/23/2020). (c) Matthew Beziat, some rights reserved (CC BY-NC).
View Record Details
Media by
Matthew Beziat.
Aceria negundi in Montgomery Co., Maryland (5/7/2021). (c) Emily Summerbell, some rights reserved (CC BY-NC).
View Record Details
Media by
Emily Summerbell, Ph.D. via iNaturalist.
Aceria negundi in Montgomery Co., Maryland (5/13/2021). (c) Zachary Dankowicz, some rights reserved (CC BY-NC).
View Record Details
Media by
Zachary Dankowicz via iNaturalist.
Aceria negundi in Montgomery Co., Maryland (5/7/2021). (c) Emily Summerbell, some rights reserved (CC BY-NC).
View Record Details
Media by
Emily Summerbell, Ph.D. via iNaturalist.
Aceria negundi in Montgomery Co., Maryland (5/7/2021). (c) Emily Summerbell, some rights reserved (CC BY-NC).
View Record Details
Media by
Emily Summerbell, Ph.D. via iNaturalist.
An Aceria negundi in Allegany Co., Maryland (5/21/2018). Determined by Isaac Winkler/BugGuide.
View Record Details
Media by
Andy Gougherty.
Aceria negundi in Frederick Co., Maryland (5/17/2020). (c) Bernadette Roche, some rights reserved (CC BY-NC).
View Record Details
Media by
ecodoc via iNaturalist.
Aceria negundi in Washington Co., Maryland (7/22/2021). (c) Mark Etheridge, some rights reserved (CC BY-NC).
View Record Details
Media by
Mark Etheridge.
Aceria negundi in Montgomery Co., Maryland (5/31/2021). (c) Katja Schulz, some rights reserved (CC BY).
View Record Details
Media by
Katja Schulz via iNaturalist.
Aceria negundi in Montgomery Co., Maryland (5/31/2021). (c) Katja Schulz, some rights reserved (CC BY).
View Record Details
Media by
Katja Schulz via iNaturalist.
Aceria negundi in Montgomery Co., Maryland (5/31/2021). (c) Katja Schulz, some rights reserved (CC BY).
View Record Details
Media by
Katja Schulz via iNaturalist.
Aceria negundi in Montgomery Co., Maryland (7/31/2021). (c) David, some rights reserved (CC BY-NC-SA).
View Record Details
Media by
David via iNaturalist.
Aceria negundi in Montgomery Co., Maryland (5/3/2020). (c) mmn noriko, some rights reserved (CC BY-NC).
View Record Details
Media by
mmn_noriko via iNaturalist.
Aceria negundi in Baltimore Co., Maryland (5/20/2022). (c) Frode Jacobsen, some rights reserved (CC BY-NC).
View Record Details
Media by
Frode Jacobsen.
Aceria negundi in Garrett Co., Maryland (Date obscured). (c) Josh Emm, some rights reserved (CC BY-NC).
View Record Details
Media by
Josh Emm.
Aceria negundi in Prince George's Co., Maryland (5/11/2024). (c) Judy Gallagher, some rights reserved (CC BY-SA).
View Record Details
Media by
Judy Gallagher.
Aceria negundi in Washington Co., Maryland (6/3/2022). (c) Deborah Barber, some rights reserved (CC BY-NC).
View Record Details
Media by
Deborah Barber via iNaturalist.
Aceria negundi in Baltimore Co., Maryland (4/22/2023). (c) Matthew Beziat, some rights reserved (CC BY-NC).
View Record Details
Media by
Matthew Beziat.
Aceria negundi in Harford Co., Maryland (6/9/2024). (c) Matthew Beziat, some rights reserved (CC BY-NC).
View Record Details
Media by
Matthew Beziat.
Aceria negundi in Montgomery Co., Maryland (5/3/2020). (c) mmn noriko, some rights reserved (CC BY-NC).
View Record Details
Media by
mmn_noriko via iNaturalist.
Aceria negundi in Frederick Co., Maryland (5/1/2023). (c) Gabriel Durrant, some rights reserved (CC BY-NC).
View Record Details
Media by
gdurrant via iNaturalist.
Aceria negundi in Montgomery Co., Maryland (5/18/2023). (c) Jane Hartman, all rights reserved.
View Record Details
Media by
Jane Hartman.
Aceria negundi in Montgomery Co., Maryland (7/10/2022). (c) Anne DeNovo, some rights reserved (CC BY-NC).
View Record Details
Media by
Anne DeNovo via iNaturalist.
Aceria negundi in Montgomery Co., Maryland (7/10/2022). (c) Anne DeNovo, some rights reserved (CC BY-NC).
View Record Details
Media by
Anne DeNovo via iNaturalist.
Aceria negundi in Frederick Co., Maryland (5/14/2023). (c) Mark Etheridge, some rights reserved (CC BY-NC).
View Record Details
Media by
Mark Etheridge.
Aceria negundi in Montgomery Co., Maryland (5/18/2023). (c) Jane Hartman, all rights reserved.
View Record Details
Media by
Jane Hartman.
Aceria negundi in Queen Anne's Co., Maryland (5/25/2021). (c) Matthew Beziat, some rights reserved (CC BY-NC).
View Record Details
Media by
Matthew Beziat.
Aceria negundi in Montgomery Co., Maryland (4/22/2023). (c) Jim Brighton, some rights reserved (CC BY-NC).
View Record Details
Media by
Jim Brighton.
Aceria negundi in Washington Co., Maryland (7/4/2023). (c) smuller, some rights reserved (CC BY-NC).
View Record Details
Media by
Sue Muller.
Aceria negundi in Washington Co., Maryland (7/4/2023). (c) smuller, some rights reserved (CC BY-NC).
View Record Details
Media by
Sue Muller.