Elm Fingernail Mite in Washington Co., Maryland (5/28/2017). Verified by Charley Eiseman/BugGuide.
Elm Fingernail Mite galls in Baltimore City, Maryland (5/11/2009). Determined by Charley Eiseman/BugGuide.
Elm Fingernail Mite in Queen Anne's Co., Maryland (5/1/2021). (c) Jim Brighton, some rights reserved (CC BY-NC).
Elm Fingernail Mite in Maryland (Date obscured). (c) bugzilla, some rights reserved (CC BY-NC).
Elm Fingernail Mite in Prince George's Co., Maryland (6/26/2021). (c) Katja Schulz, some rights reserved (CC BY).
Elm Fingernail Mite in Prince George's Co., Maryland (6/26/2021). (c) Katja Schulz, some rights reserved (CC BY).
Elm Fingernail Mite in Prince George's Co., Maryland (6/26/2021). (c) Katja Schulz, some rights reserved (CC BY).
Elm Fingernail Mite in Baltimore Co., Maryland (10/6/2021). (c) Alice Thompson, some rights reserved (CC BY-NC).
Elm Fingernail Mite in Howard Co., Maryland (5/8/2022). (c) Matthew Beziat, some rights reserved (CC BY-NC).
Elm Fingernail Mite in Baltimore Co., Maryland (5/15/2022). (c) Matthew Beziat, some rights reserved (CC BY-NC).
Elm Fingernail Mite in Montgomery Co., Maryland (6/23/2022). (c) Emily Summerbell, some rights reserved (CC BY).
Elm Fingernail Mite in Montgomery Co., Maryland (6/23/2022). (c) Emily Summerbell, some rights reserved (CC BY).
Elm Fingernail Mite in Montgomery Co., Maryland (6/23/2022). (c) Emily Summerbell, some rights reserved (CC BY).
Elm Fingernail Mite in Montgomery Co., Maryland (6/23/2022). (c) Emily Summerbell, some rights reserved (CC BY).
Elm Fingernail Mite in Montgomery Co., Maryland (6/23/2022). (c) Emily Summerbell, some rights reserved (CC BY).
Elm Fingernail Mite in Prince George's Co., Maryland (7/19/2024). (c) Matthew Beziat, some rights reserved (CC BY-NC).
Elm Fingernail Mite in Caroline Co., Maryland (6/14/2023). (c) Matthew Beziat, some rights reserved (CC BY-NC).
Elm Fingernail Mite in Montgomery Co., Maryland (5/1/2023). (c) Jane Hartman, all rights reserved.
Elm Fingernail Mite in Montgomery Co., Maryland (4/18/2023). (c) Emily Summerbell, some rights reserved (CC BY).
Elm Fingernail Mite in Montgomery Co., Maryland (4/18/2023). (c) Emily Summerbell, some rights reserved (CC BY).
Elm Fingernail Mite in Montgomery Co., Maryland (4/18/2023). (c) Emily Summerbell, some rights reserved (CC BY).
Elm Fingernail Mite in Montgomery Co., Maryland (5/1/2023). (c) Jane Hartman, all rights reserved.
Elm Fingernail Mite in Montgomery Co., Maryland (8/29/2022). (c) Emily Summerbell, some rights reserved (CC BY).
Elm Fingernail Mite in Montgomery Co., Maryland (4/18/2023). (c) Emily Summerbell, some rights reserved (CC BY).
Elm Fingernail Mite in Montgomery Co., Maryland (4/18/2023). (c) Emily Summerbell, some rights reserved (CC BY).
Elm Fingernail Mite in Montgomery Co., Maryland (8/29/2022). (c) Emily Summerbell, some rights reserved (CC BY).
Elm Fingernail Mite in Montgomery Co., Maryland (5/12/2021). (c) Emily Summerbell, some rights reserved (CC BY).
Elm Fingernail Mite in Montgomery Co., Maryland (5/12/2021). (c) Emily Summerbell, some rights reserved (CC BY).
Elm Fingernail Mite in Montgomery Co., Maryland (5/12/2021). (c) Emily Summerbell, some rights reserved (CC BY).
Elm Fingernail Mite in Montgomery Co., Maryland (5/12/2021). (c) Emily Summerbell, some rights reserved (CC BY).
Elm Fingernail Mite in Montgomery Co., Maryland (5/12/2021). (c) Emily Summerbell, some rights reserved (CC BY).
Elm Fingernail Mite in Montgomery Co., Maryland (5/12/2021). (c) Emily Summerbell, some rights reserved (CC BY).
Elm Fingernail Mite in Montgomery Co., Maryland (5/18/2021). (c) Katja Schulz, some rights reserved (CC BY).
Elm Fingernail Mite in Montgomery Co., Maryland (5/26/2021). (c) Katja Schulz, some rights reserved (CC BY).
Elm Fingernail Mite in Prince George's Co., Maryland (4/24/2026). (c) kwixted0, some rights reserved (CC BY-NC)
Elm Fingernail Mite in Montgomery Co., Maryland (8/29/2022). (c) Emily Summerbell, some rights reserved (CC BY).
Map Snapshot
57 Records
Description
The galls are finger-like and occur on the leaf's upper surface; generally solitary and not clumped.
Relationships
The primary host is American Elm.
Citations
No citations linked for this taxon yet.
Use of media featured on Maryland
Biodiversity Project is only permitted with express permission of the
photographer.
Elm Fingernail Mite in Washington Co., Maryland (5/28/2017). Verified by Charley Eiseman/BugGuide.
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Media by
Mark Etheridge.
Elm Fingernail Mite galls in Baltimore City, Maryland (5/11/2009). Determined by Charley Eiseman/BugGuide.
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Media by
Thomas Wilson.
Elm Fingernail Mite in Queen Anne's Co., Maryland (5/1/2021). (c) Jim Brighton, some rights reserved (CC BY-NC).
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Jim Brighton.
Elm Fingernail Mite in Maryland (Date obscured). (c) bugzilla, some rights reserved (CC BY-NC).
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bugzilla via iNaturalist.
Elm Fingernail Mite in Prince George's Co., Maryland (6/26/2021). (c) Katja Schulz, some rights reserved (CC BY).
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Katja Schulz via iNaturalist.
Elm Fingernail Mite in Prince George's Co., Maryland (6/26/2021). (c) Katja Schulz, some rights reserved (CC BY).
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Katja Schulz via iNaturalist.
Elm Fingernail Mite in Prince George's Co., Maryland (6/26/2021). (c) Katja Schulz, some rights reserved (CC BY).
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Katja Schulz via iNaturalist.
Elm Fingernail Mite in Baltimore Co., Maryland (10/6/2021). (c) Alice Thompson, some rights reserved (CC BY-NC).
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maraboustork via iNaturalist.
Elm Fingernail Mite in Howard Co., Maryland (5/8/2022). (c) Matthew Beziat, some rights reserved (CC BY-NC).
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Media by
Matthew Beziat.
Elm Fingernail Mite in Baltimore Co., Maryland (5/15/2022). (c) Matthew Beziat, some rights reserved (CC BY-NC).
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Matthew Beziat.
Elm Fingernail Mite in Montgomery Co., Maryland (6/23/2022). (c) Emily Summerbell, some rights reserved (CC BY).
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Emily Summerbell, Ph.D. via iNaturalist.
Elm Fingernail Mite in Montgomery Co., Maryland (6/23/2022). (c) Emily Summerbell, some rights reserved (CC BY).
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Emily Summerbell, Ph.D. via iNaturalist.
Elm Fingernail Mite in Montgomery Co., Maryland (6/23/2022). (c) Emily Summerbell, some rights reserved (CC BY).
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Emily Summerbell, Ph.D. via iNaturalist.
Elm Fingernail Mite in Montgomery Co., Maryland (6/23/2022). (c) Emily Summerbell, some rights reserved (CC BY).
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Emily Summerbell, Ph.D. via iNaturalist.
Elm Fingernail Mite in Montgomery Co., Maryland (6/23/2022). (c) Emily Summerbell, some rights reserved (CC BY).
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Emily Summerbell, Ph.D. via iNaturalist.
Elm Fingernail Mite in Prince George's Co., Maryland (7/19/2024). (c) Matthew Beziat, some rights reserved (CC BY-NC).
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Matthew Beziat.
Elm Fingernail Mite in Caroline Co., Maryland (6/14/2023). (c) Matthew Beziat, some rights reserved (CC BY-NC).
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Media by
Matthew Beziat.
Elm Fingernail Mite in Montgomery Co., Maryland (5/1/2023). (c) Jane Hartman, all rights reserved.
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Media by
Jane Hartman.
Elm Fingernail Mite in Montgomery Co., Maryland (4/18/2023). (c) Emily Summerbell, some rights reserved (CC BY).
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Emily Summerbell, Ph.D. via iNaturalist.
Elm Fingernail Mite in Montgomery Co., Maryland (4/18/2023). (c) Emily Summerbell, some rights reserved (CC BY).
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Emily Summerbell, Ph.D. via iNaturalist.
Elm Fingernail Mite in Montgomery Co., Maryland (4/18/2023). (c) Emily Summerbell, some rights reserved (CC BY).
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Emily Summerbell, Ph.D. via iNaturalist.
Elm Fingernail Mite in Montgomery Co., Maryland (5/1/2023). (c) Jane Hartman, all rights reserved.
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Jane Hartman.
Elm Fingernail Mite in Montgomery Co., Maryland (8/29/2022). (c) Emily Summerbell, some rights reserved (CC BY).
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Emily Summerbell, Ph.D. via iNaturalist.
Elm Fingernail Mite in Montgomery Co., Maryland (4/18/2023). (c) Emily Summerbell, some rights reserved (CC BY).
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Emily Summerbell, Ph.D. via iNaturalist.
Elm Fingernail Mite in Montgomery Co., Maryland (4/18/2023). (c) Emily Summerbell, some rights reserved (CC BY).
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Emily Summerbell, Ph.D. via iNaturalist.
Elm Fingernail Mite in Montgomery Co., Maryland (8/29/2022). (c) Emily Summerbell, some rights reserved (CC BY).
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Media by
Emily Summerbell, Ph.D. via iNaturalist.
Elm Fingernail Mite in Montgomery Co., Maryland (5/12/2021). (c) Emily Summerbell, some rights reserved (CC BY).
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Emily Summerbell, Ph.D. via iNaturalist.
Elm Fingernail Mite in Montgomery Co., Maryland (5/12/2021). (c) Emily Summerbell, some rights reserved (CC BY).
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Emily Summerbell, Ph.D. via iNaturalist.
Elm Fingernail Mite in Montgomery Co., Maryland (5/12/2021). (c) Emily Summerbell, some rights reserved (CC BY).
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Emily Summerbell, Ph.D. via iNaturalist.
Elm Fingernail Mite in Montgomery Co., Maryland (5/12/2021). (c) Emily Summerbell, some rights reserved (CC BY).
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Emily Summerbell, Ph.D. via iNaturalist.
Elm Fingernail Mite in Montgomery Co., Maryland (5/12/2021). (c) Emily Summerbell, some rights reserved (CC BY).
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Emily Summerbell, Ph.D. via iNaturalist.
Elm Fingernail Mite in Montgomery Co., Maryland (5/12/2021). (c) Emily Summerbell, some rights reserved (CC BY).
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Emily Summerbell, Ph.D. via iNaturalist.
Elm Fingernail Mite in Montgomery Co., Maryland (5/18/2021). (c) Katja Schulz, some rights reserved (CC BY).
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Katja Schulz via iNaturalist.
Elm Fingernail Mite in Montgomery Co., Maryland (5/26/2021). (c) Katja Schulz, some rights reserved (CC BY).
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Katja Schulz via iNaturalist.
Elm Fingernail Mite in Prince George's Co., Maryland (4/24/2026). (c) kwixted0, some rights reserved (CC BY-NC)
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Kerry Wixted.
Elm Fingernail Mite in Montgomery Co., Maryland (8/29/2022). (c) Emily Summerbell, some rights reserved (CC BY).
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Emily Summerbell, Ph.D. via iNaturalist.