No Common Name Ancistrocerus campestris (de Saussure, 1853)    Synonyms: Smiling Mason Wasp.
Kingdom Animalia   >   Phylum Arthropoda   >   Class Insecta   >   Order Hymenoptera   >   Family Vespidae   >   Genus Ancistrocerus   

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Ancistrocerus campestris in Kent Co., Maryland (9/6/2020). (c) pcowartrickmanphoto, some rights reserved (CC BY-NC). Photo by Pamela Cowart-Rickman. (MBP list)

A male Ancistrocerus campestris in Montgomery Co., Maryland (9/7/2015). Verified by Matthias Buck/BugGuide. Photo by Steve Scholnick. (MBP list)

Ancistrocerus campestris in Anne Arundel Co., Maryland (9/19/2020). Verified by Matthias Buck/BugGuide. Photo by Jim Moore. (MBP list)

Ancistrocerus campestris in Kent Co., Maryland (9/6/2020). (c) pcowartrickmanphoto, some rights reserved (CC BY-NC). Photo by Pamela Cowart-Rickman. (MBP list)

Ancistrocerus campestris in Prince George's Co., Maryland (8/24/2019). (c) Sergei Drovetski, all rights reserved. Photo by Sergei Drovetski. (MBP list)

A female Ancistrocerus campestris in Prince George's Co., Maryland (10/1/2014). Determined by Matthias Buck/BugGuide. Photo by George Harley. (MBP list)

An Ancistrocerus capestris in Talbot Co., Maryland (10/3/2009). Photo by Jim Brighton. (MBP list)

Ancistrocerus campestris in Prince George's Co., Maryland (9/15/2018). (c) Jenny Glenn, some rights reserved (CC BY-NC). Photo by Jenny Glenn via iNaturalist. (MBP list)

Ancistrocerus campestris in Baltimore Co., Maryland (9/3/2021). (c) Frode Jacobsen, some rights reserved (CC BY-NC). Photo by Frode Jacobsen via iNaturalist. (MBP list)

A male Ancistrocerus campestris in Baltimore City, Maryland (10/26/2009). Determined by Richard Vernier/BugGuide. Photo by Thomas Wilson. (MBP list)

Ancistrocerus campestris in Baltimore Co., Maryland (9/3/2021). (c) Frode Jacobsen, some rights reserved (CC BY-NC). Photo by Frode Jacobsen via iNaturalist. (MBP list)

Ancistrocerus campestris in Baltimore Co., Maryland (9/14/2019). Determined by B. Dagley/BugGuide. Photo by Pauline Horn. (MBP list)

Ancistrocerus campestris in Frederick Co., Maryland (9/9/2017). (c) Mark Etheridge, some rights reserved (CC BY-NC). Photo by Mark Etheridge. (MBP list)

Ancistrocerus campestris in Charles Co., Maryland (10/10/2021). (c) Jim Brighton, some rights reserved (CC BY-NC). Photo by Jim Brighton. (MBP list)

Ancistrocerus campestris in Anne Arundel Co., Maryland (6/18/2020). (c) Timothy Reichard, all rights reserved. Photo by Timothy Reichard. (MBP list)

Ancistrocerus campestris in Garrett Co., Maryland (7/28/2019). (c) catchang, some rights reserved (CC BY-NC). Photo by catchang via iNaturalist. (MBP list)

Ancistrocerus campestris in Montgomery Co., Maryland (10/27/2020). (c) Jane Hartman, all rights reserved. Photo by Jane Hartman. (MBP list)

An Ancistrocerus campestris in Baltimore City, Maryland (10/14/2020). Photo by Pauline Horn. (MBP list)

Ancistrocerus campestris in Anne Arundel Co., Maryland (6/18/2020). (c) Timothy Reichard, all rights reserved. Photo by Timothy Reichard. (MBP list)

Ancistrocerus campestris in Montgomery Co., Maryland (8/30/2020). (c) Jane Hartman, all rights reserved. Photo by Jane Hartman. (MBP list)


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