A Catogenus rufus in Washington Co., Maryland (6/9/2020). Photo by Mark Etheridge. (MBP list)
A Catogenus rufus in Montgomery Co., Maryland (4/11/2022). Photo by Jim Moore. (MBP list)
A Catogenus rufus in Washington Co., Maryland (5/23/2019). Photo by Mark Etheridge. (MBP list)
A Catogenus rufus in Frederick Co., Maryland (5/25/2018). Determined by Blaine Mathison/BugGuide. Photo by Mark Etheridge. (MBP list)
A Catogenus rufus in Dorchester Co., Maryland (6/2/2016). First representative of this beetle family for MBP. Determined by Blaine Mathison/BugGuide. Photo by Jonathan Willey. (MBP list)
A Catogenus rufus in Washington Co., Maryland (7/10/2019). Photo by Mark Etheridge. (MBP list)
A Catogenus rufus in Prince George's Co., Maryland (6/7/2020). Verified by Blaine Mathison/BugGuide. Photo by Barbara Thurlow. (MBP list)
A Catogenus rufus in Washington Co., Maryland (6/26/2020). Photo by Mark Etheridge. (MBP list)
A Catogenus rufus in Howard Co., Maryland (7/21/2016). Identification verified by Boris Buche/iNaturalist. Photo by Timothy Reichard. (MBP list)
A Catogenus rufus in Washington Co., Maryland (5/17/2019). Determined by Blaine Mathison/BugGuide. Photo by Mark Etheridge. (MBP list)
Catogenus rufus in Washington Co., Maryland (7/8/2022). (c) Mark Etheridge, some rights reserved (CC BY-NC). Photo by Mark Etheridge. (MBP list)
Catogenus rufus in Anne Arundel Co., Maryland (7/10/2018). (c) Timothy Reichard, all rights reserved. Photo by Timothy Reichard. (MBP list)
Catogenus rufus in Washington Co., Maryland (7/1/2022). (c) Mark Etheridge, some rights reserved (CC BY-NC). Photo by Mark Etheridge. (MBP list)
Catogenus rufus in Anne Arundel Co., Maryland (5/28/2019). (c) Timothy Reichard, all rights reserved. Photo by Timothy Reichard. (MBP list)
Catogenus rufus in Howard Co., Maryland (7/21/2016). (c) Timothy Reichard, all rights reserved. Photo by Timothy Reichard. (MBP list)
Catogenus rufus in Washington Co., Maryland (7/13/2022). (c) Mark Etheridge, some rights reserved (CC BY-NC). Photo by Mark Etheridge. (MBP list)
Catogenus rufus in Washington Co., Maryland (6/23/2023). (c) Mark Etheridge, some rights reserved (CC BY-NC). Photo by Mark Etheridge. (MBP list)
Catogenus rufus in Washington Co., Maryland (6/30/2023). (c) Mark Etheridge, some rights reserved (CC BY-NC). Photo by Mark Etheridge. (MBP list)
Catogenus rufus in Howard Co., Maryland (7/21/2016). (c) Timothy Reichard, all rights reserved. Photo by Timothy Reichard. (MBP list)
Catogenus rufus in Dorchester Co., Maryland (7/16/2021). (c) Jim Brighton, some rights reserved (CC BY-NC). Photo by Jim Brighton. (MBP list)
Catogenus rufus in Washington Co., Maryland (7/22/2022). (c) Mark Etheridge, some rights reserved (CC BY-NC). Photo by Mark Etheridge. (MBP list)
Catogenus rufus in Anne Arundel Co., Maryland (6/14/2018). (c) rodburley, some rights reserved (CC BY-NC). Photo by Rod Burley. (MBP list)