Hackberry Petiole Gall Psyllid Pachypsylla venusta (Osten Sacken, 1861)  

Relationships:

Found only on Hackberries.

There are 15 records in the project database.

GAAL WA FRCLMO HO BABC HACEPGAA CVCHSM KEQACNTA DO WI SOWO
The galls of Hackberry Petiole Gall Psyllids in Baltimore City, Maryland (9/13/2011). Photo by Thomas Wilson. (MBP list)

A Hackberry Petiole Gall Psyllid gall on Common Hackberry in Wicomico Co., Maryland (12/28/2013). Photo by Jim Brighton. (MBP list)

Hackberry Petiole Gall Psyllid galls in Montgomery Co., Maryland (5/9/2016). Photo by Tim Friedlander. (MBP list)

A Hackberry Petiole Gall Psyllid in Washington Co., Maryland (9/25/2016). Verified by Charley Eiseman/BugGuide. Photo by Mark Etheridge. (MBP list)

Hackberry Petiole Gall Psyllid found on Common Hackberry in Anne Arundel Co., Maryland (1/4/2017). Photo by Bill Hubick. (MBP list)

Hackberry Petiole Gall Psyllid in Allegany Co., Maryland (4/8/2017). Photo by Bill Hubick. (MBP list)

Hackberry Petiole Gall Psyllid galls on Common Hackberry in St. Mary's Co., Maryland (2/12/2017). Photo by Bill Hubick. (MBP list)


View All Images

View Bibliography

Use of images featured on Maryland Biodiversity Project is only permitted with express permission of the photographer.