Hackberry Star Gall Psyllid Pachypsylla celtidisasterisca Riley 1890    Synonyms: Pachypsylla asteriscus.
Kingdom Animalia   >   Phylum Arthropoda   >   Class Insecta   >   Order Hemiptera   >   Family Aphalaridae   >   Genus Pachypsylla   

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Hackberry Star Gall Psyllid in Talbot Co., Maryland (10/31/2018). Photo by Jim Brighton. (MBP list)

Hackberry Star Gall Psyllid in Caroline Co., Maryland (6/24/2019). Photo by Wayne Longbottom. (MBP list)

Hackberry Star Gall Psyllid in Talbot Co., Maryland (6/16/2019). (c) Wayne Longbottom, some rights reserved (CC BY-NC). Photo by Wayne Longbottom. (MBP list)

Hackberry Star Gall Psyllid in Caroline Co., Maryland (6/24/2019). Photo by Wayne Longbottom. (MBP list)

Hackberry Star Gall Psyllid in Caroline Co., Maryland (6/24/2019). (c) Wayne Longbottom, some rights reserved (CC BY-NC). Photo by Wayne Longbottom. (MBP list)

Hackberry Star Gall Psyllid in Harford Co., Maryland (6/29/2014). (c) Sara Rall, some rights reserved (CC BY-NC). Photo by Sara Rall via iNaturalist. (MBP list)

Hackberry Star Gall Psyllid in Kent Co., Maryland (6/17/2019). (c) Wayne Longbottom, some rights reserved (CC BY-NC). Photo by Wayne Longbottom. (MBP list)

Hackberry Star Gall Psyllid in Worcester Co., Maryland (10/13/2018). (c) Wayne Longbottom, some rights reserved (CC BY-NC). Photo by Wayne Longbottom. (MBP list)

The galls of Hackberry Star Gall Psyllid in Baltimore City, Maryland (9/24/2011). Determined by Charley Eiseman/BugGuide. Photo by Thomas Wilson. (MBP list)

Hackberry Star Gall Psyllid in Talbot Co., Maryland (10/15/2020). (c) Wayne Longbottom, some rights reserved (CC BY-NC). Photo by Wayne Longbottom. (MBP list)

Hackberry Star Gall Psyllid in Caroline Co., Maryland (7/26/2021). (c) Wayne Longbottom, some rights reserved (CC BY-NC). Photo by Wayne Longbottom. (MBP list)

Hackberry Star Gall Psyllid in Montgomery Co., Maryland (7/29/2020). (c) Katja Schulz, some rights reserved (CC BY). Photo by Katja Schulz via iNaturalist. (MBP list)

Hackberry Star Gall Psyllid in Talbot Co., Maryland (8/29/2021). (c) Wayne Longbottom, some rights reserved (CC BY-NC). Photo by Wayne Longbottom. (MBP list)

Hackberry Star Gall Psyllid in Talbot Co., Maryland (9/6/2021). (c) Wayne Longbottom, some rights reserved (CC BY-NC). Photo by Wayne Longbottom. (MBP list)

Hackberry Star Gall Psyllid in Baltimore Co., Maryland (8/2/2021). (c) Whitni Brown, some rights reserved (CC BY-NC-SA). Photo by creepthecreek via iNaturalist. (MBP list)

Hackberry Star Gall Psyllid in Queen Anne's Co., Maryland (7/18/2021). (c) Wayne Longbottom, some rights reserved (CC BY-NC). Photo by Wayne Longbottom. (MBP list)

Hackberry Star Gall Psyllid in Anne Arundel Co., Maryland (8/23/2022). (c) Birder20714, some rights reserved (CC BY-NC). Photo by Jim Stasz. (MBP list)

Hackberry Star Gall Psyllid in Caroline Co., Maryland (7/8/2022). (c) Wayne Longbottom, some rights reserved (CC BY-NC). Photo by Wayne Longbottom. (MBP list)

Hackberry Star Gall Psyllid in Caroline Co., Maryland (8/20/2021). (c) Wayne Longbottom, some rights reserved (CC BY-NC). Photo by Wayne Longbottom. (MBP list)

Hackberry Star Gall Psyllid in Anne Arundel Co., Maryland (8/4/2023). (c) Matthew Beziat, some rights reserved (CC BY-NC). Photo by Matthew Beziat. (MBP list)

Hackberry Star Gall Psyllid in Caroline Co., Maryland (7/8/2022). (c) Wayne Longbottom, some rights reserved (CC BY-NC). Photo by Wayne Longbottom. (MBP list)

Hackberry Star Gall Psyllid in Caroline Co., Maryland (8/9/2022). (c) Wayne Longbottom, some rights reserved (CC BY-NC). Photo by Wayne Longbottom. (MBP list)

Hackberry Star Gall Psyllid in Montgomery Co., Maryland (8/12/2022). (c) Emily Summerbell, some rights reserved (CC BY). Photo by Emily Summerbell, Ph.D. via iNaturalist. (MBP list)

Hackberry Star Gall Psyllid in Kent Co., Maryland (7/17/2023). (c) Wayne Longbottom, some rights reserved (CC BY-NC). Photo by Wayne Longbottom. (MBP list)

Hackberry Star Gall Psyllid in Calvert Co., Maryland (7/6/2023). (c) Emily Summerbell, some rights reserved (CC BY). Photo by Emily Summerbell, Ph.D. via iNaturalist. (MBP list)

Hackberry Star Gall Psyllid in Montgomery Co., Maryland (8/12/2022). (c) Emily Summerbell, some rights reserved (CC BY). Photo by Emily Summerbell, Ph.D. via iNaturalist. (MBP list)

Hackberry Star Gall Psyllid in Calvert Co., Maryland (7/6/2023). (c) Emily Summerbell, some rights reserved (CC BY). Photo by Emily Summerbell, Ph.D. via iNaturalist. (MBP list)

Hackberry Star Gall Psyllid in Prince George's Co., Maryland (5/25/2023). (c) Deborah Barber, some rights reserved (CC BY-NC). Photo by Deborah Barber via iNaturalist. (MBP list)

Hackberry Star Gall Psyllid in Charles Co., Maryland (11/19/2021). (c) Deborah Barber, some rights reserved (CC BY-NC). Photo by Deborah Barber via iNaturalist. (MBP list)

Hackberry Star Gall Psyllid in Montgomery Co., Maryland (8/12/2022). (c) Emily Summerbell, some rights reserved (CC BY). Photo by Emily Summerbell, Ph.D. via iNaturalist. (MBP list)

Hackberry Star Gall Psyllid in Montgomery Co., Maryland (8/12/2022). (c) Emily Summerbell, some rights reserved (CC BY). Photo by Emily Summerbell, Ph.D. via iNaturalist. (MBP list)


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