Efferia sp. Efferia sp. Coquillett, 1893    
Kingdom Animalia   >   Phylum Arthropoda   >   Class Insecta   >   Order Diptera   >   Family Asilidae   >   Genus Efferia   

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A female Efferia sp.(Nerax group) ovipositing in Calvert Co., Maryland (9/6/2006). Photo by Arlene Ripley. (MBP list)

A female Efferia species in Montgomery Co., Maryland (8/22/2018). Determined by Chris Cohen/BugGuide. Photo by Bonnie Bell. (MBP list)

A male Efferia species in Prince George's Co., Maryland (5/24/2017). Determined by Chris Cohen/BugGuide. Photo by Barbara Thurlow. (MBP list)

A male Efferia species in Washington Co., Maryland (7/30/2017). Determined by Chris Cohen/BugGuide. Photo by Mark Etheridge. (MBP list)

Efferia species in Prince George's Co., Maryland (8/3/2019). (c) Sergei Drovetski, all rights reserved. Photo by Sergei Drovetski. (MBP list)

Efferia species in Anne Arundel Co., Maryland (8/5/2020). (c) Timothy Reichard, all rights reserved. Photo by Timothy Reichard. (MBP list)

Efferia species in Anne Arundel Co., Maryland (8/5/2020). (c) Timothy Reichard, all rights reserved. Photo by Timothy Reichard. (MBP list)

Efferia species in Montgomery Co., Maryland (8/2/2021). (c) belby, some rights reserved (CC BY-NC). Photo by Bonnie Bell. (MBP list)

Efferia species in Washington Co., Maryland (8/1/2020). No rights reserved. Photo by Andy Wilson via iNaturalist. (MBP list)

Efferia species in Montgomery Co., Maryland (9/7/2021). (c) Trevor Keller, some rights reserved (CC BY-NC). Photo by tkphd via iNaturalist. (MBP list)


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