Ensign Wasp species in Baltimore Co., Maryland (8/8/2014). Determined to family by John S. Ascher/BugGuide. Photo by Brandon Woo. (MBP list)
Ensign Wasp species in Prince George's Co., Maryland (7/23/2014). Determined to family by Ross Hill/BugGuide. Photo by Jesse Christopherson. (MBP list)
Ensign Wasp species in Prince George's Co., Maryland (7/30/2014). Determined by Ken Wolgemuth/BugGuide. Photo by Jesse Christopherson. (MBP list)
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