Giant Bark Aphid Longistigma caryae (Harris, T.W., 1841)  

There are 9 records in the project database.

GAALWA FR CLMO HOBABCHACEPG AACVCHSMKEQACNTADOWISOWO 
A Giant Bark Aphid in Frederick Co., Maryland (11/4/2017). Photo by Mark Etheridge. (MBP list)

Giant Bark Aphids on American Sycamore in Montgomery Co., Maryland (9/7/2014). Photo by Ashley Bradford. (MBP list)

A Giant Bark Aphid in Montgomery Co., Maryland (5/12/2015). Photo by Steve Scholnick. (MBP list)

Giant Bark Aphid in Montgomery Co., Maryland (5/12/2015). Photo by Steve Scholnick. (MBP list)

A Giant Bark Aphid in Frederick Co., Maryland (10/20/2016). Determined by Ken Wolgemuth/BugGuide. Photo by Mark Etheridge. (MBP list)


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