<em>Macrocentrus</em> species in Montgomery Co., Maryland (6/18/2022). (Photo ID: 600095 - Psn: 20)

Macrocentrus species in Montgomery Co., Maryland (6/18/2022).

View Record Details Photo by Steve Scholnick MBP List

<em>Macrocentrus</em> species in Anne Arundel Co., Maryland (Date obscured). (c) treichard, all rights reserved. (Photo ID: 234018 - Psn: 44)

View Record Details Photo by Timothy Reichard MBP List

A <em>Macrocentrus</em> species in Frederick Co., Maryland (9/14/2016). Determined by Ken Wolgemuth/BugGuide. (Photo ID: 61765 - Psn: 45)

A Macrocentrus species in Frederick Co., Maryland (9/14/2016). Determined by Ken Wolgemuth/BugGuide.

View Record Details Photo by Mark Etheridge MBP List

<em>Macrocentrus</em> species in Anne Arundel Co., Maryland (Date obscured). (c) Timothy Reichard, all rights reserved. (Photo ID: 234012 - Psn: 46)

View Record Details Photo by Timothy Reichard MBP List

<em>Macrocentrus</em> species in Anne Arundel Co., Maryland (Date obscured). (c) treichard, all rights reserved. (Photo ID: 234017 - Psn: 52)

View Record Details Photo by Timothy Reichard MBP List

A <em>Macrocentrus</em> species in Howard Co., Maryland (8/11/2017). Determined by Ross Hill/BugGuide. (Photo ID: 85761 - Psn: 55)

A Macrocentrus species in Howard Co., Maryland (8/11/2017). Determined by Ross Hill/BugGuide.

View Record Details Photo by Bill Hubick MBP List

A <em>Macrocentrus</em> species in Harford Co., Maryland (6/15/2018). Determined by Ross Hill/BugGuide. (Photo ID: 115447 - Psn: 55)

A Macrocentrus species in Harford Co., Maryland (6/15/2018). Determined by Ross Hill/BugGuide.

View Record Details Photo by Josh Emm MBP List

<em>Macrocentrus</em> species in Anne Arundel Co., Maryland (Date obscured). (c) treichard, all rights reserved. (Photo ID: 205239 - Psn: 55)

View Record Details Photo by Timothy Reichard MBP List

<em>Macrocentrus</em> species in Howard Co., Maryland (9/25/2015). (c) treichard, all rights reserved. (Photo ID: 232792 - Psn: 55)

View Record Details Photo by Timothy Reichard MBP List

<em>Macrocentrus</em> species in Anne Arundel Co., Maryland (Date obscured). (c) Timothy Reichard, all rights reserved. (Photo ID: 242674 - Psn: 55)

View Record Details Photo by Timothy Reichard MBP List

<em>Macrocentrus</em> species in Anne Arundel Co., Maryland (7/11/2018). (c) Timothy Reichard, all rights reserved. (Photo ID: 277148 - Psn: 55)

View Record Details Photo by Timothy Reichard MBP List

<em>Macrocentrus</em> species in Garrett Co., Maryland (6/22/2025). (c) Frode Jacobsen, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 1293898 - Psn: 55)

Macrocentrus species in Garrett Co., Maryland (6/22/2025). (c) Frode Jacobsen, some rights reserved (CC BY-NC).

View Record Details Photo by Frode Jacobsen MBP List

A female <em>Macrocentrus</em> species in Harford Co., Maryland (7/23/2018). Determined by Ross Hill/BugGuide. (Photo ID: 117162 - Psn: 65)

A female Macrocentrus species in Harford Co., Maryland (7/23/2018). Determined by Ross Hill/BugGuide.

View Record Details Photo by Josh Emm MBP List

<em>Macrocentrus</em> species in Anne Arundel Co., Maryland (Date obscured). (c) Timothy Reichard, all rights reserved. (Photo ID: 234013 - Psn: 65)

View Record Details Photo by Timothy Reichard MBP List

<em>Macrocentrus</em> species in Allegany Co., Maryland (9/24/2017). (c) Timothy Reichard, all rights reserved. (Photo ID: 334138 - Psn: 65)

View Record Details Photo by Timothy Reichard MBP List

A <em>Macrocentrus</em> species in Anne Arundel Co., Maryland (9/11/2013). Determined by Ross Hill and John S. Ascher via BugGuide. (Photo ID: 132831 - Psn: 76)

A Macrocentrus species in Anne Arundel Co., Maryland (9/11/2013). Determined by Ross Hill and John S. Ascher via BugGuide.

View Record Details Photo by Lynn Strauss MBP List

<em>Macrocentrus</em> species in Howard Co., Maryland (7/15/2025). (c) Frode Jacobsen, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 1310981 - Psn: 77)

Macrocentrus species in Howard Co., Maryland (7/15/2025). (c) Frode Jacobsen, some rights reserved (CC BY-NC).

View Record Details Photo by Frode Jacobsen MBP List

A female <em>Macrocentrus</em> species in Howard Co., Maryland (8/5/2014). Determined by Ross Hill/BugGuide. (Photo ID: 15450 - Psn: 80)

A female Macrocentrus species in Howard Co., Maryland (8/5/2014). Determined by Ross Hill/BugGuide.

Photo by Nancy Magnusson MBP List

Map Snapshot

32 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

Status

At least twelve species in the genus have been recorded in Maryland.

Seasonality Summary

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Resources

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Citations

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Use of media featured on Maryland Biodiversity Project is only permitted with express permission of the photographer.

Macrocentrus species in Montgomery Co., Maryland (6/18/2022). View Record Details Media by Steve Scholnick.

A Macrocentrus species in Frederick Co., Maryland (9/14/2016). Determined by Ken Wolgemuth/BugGuide. View Record Details Media by Mark Etheridge.

A Macrocentrus species in Howard Co., Maryland (8/11/2017). Determined by Ross Hill/BugGuide. View Record Details Media by Bill Hubick.

A Macrocentrus species in Harford Co., Maryland (6/15/2018). Determined by Ross Hill/BugGuide. View Record Details Media by Josh Emm.

Macrocentrus species in Garrett Co., Maryland (6/22/2025). (c) Frode Jacobsen, some rights reserved (CC BY-NC). View Record Details Media by Frode Jacobsen.

A female Macrocentrus species in Harford Co., Maryland (7/23/2018). Determined by Ross Hill/BugGuide. View Record Details Media by Josh Emm.

A Macrocentrus species in Anne Arundel Co., Maryland (9/11/2013). Determined by Ross Hill and John S. Ascher via BugGuide. View Record Details Media by Lynn Strauss.

Macrocentrus species in Howard Co., Maryland (7/15/2025). (c) Frode Jacobsen, some rights reserved (CC BY-NC). View Record Details Media by Frode Jacobsen.

A female Macrocentrus species in Howard Co., Maryland (8/5/2014). Determined by Ross Hill/BugGuide. Media by Nancy Magnusson.