A Willow Sawfly in Howard Co., Maryland (9/24/2014).

A Willow Sawfly in Frederick Co., Maryland (8/6/2014).

A Willow Sawfly larva in Howard Co., Maryland (9/24/2014).

Willow Sawfly larvae in Howard Co., Maryland (8/6/2017).

A Willow Sawfly in Howard Co., Maryland (7/5/2014).

Photo by Joanne Solem MBP List

Willow Sawfly larvae in Frederick Co., Maryland (3/10/2015).

Willow Sawfly in Prince George's Co., Maryland (Date obscured). (c) Jim Brighton, some rights reserved (CC BY-NC).

Willow Sawfly in Dorchester Co., Maryland (6/21/2025). (c) Jim Brighton, some rights reserved (CC BY-NC).

Willow Sawfly in Howard Co., Maryland (9/24/2022). (c) Kurt R. Schwarz, some rights reserved (CC BY-NC-ND).

Willow Sawfly in Garrett Co., Maryland (Date obscured). (c) Josh Emm, some rights reserved (CC BY-NC).

12 Records

GA AL WA FR CL MO HO BA BC HA CE PG AA CV CH SM KE QA CN TA DO WI SO WO

Larvae feed on the leaves of willows.

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

A Willow Sawfly in Howard Co., Maryland (9/24/2014). View Record Details Media by Bonnie Ott.

A Willow Sawfly in Frederick Co., Maryland (8/6/2014). View Record Details Media by Bob Cammarata.

A Willow Sawfly larva in Howard Co., Maryland (9/24/2014). View Record Details Media by Richard Orr.

Willow Sawfly larvae in Howard Co., Maryland (8/6/2017). View Record Details Media by Bonnie Ott.

A Willow Sawfly in Howard Co., Maryland (7/5/2014). Media by Joanne Solem.

Willow Sawfly larvae in Frederick Co., Maryland (3/10/2015). View Record Details Media by Bob Cammarata.

Willow Sawfly in Prince George's Co., Maryland (Date obscured). (c) Jim Brighton, some rights reserved (CC BY-NC). View Record Details Media by Jim Brighton.

Willow Sawfly in Dorchester Co., Maryland (6/21/2025). (c) Jim Brighton, some rights reserved (CC BY-NC). View Record Details Media by Jim Brighton.

Willow Sawfly in Howard Co., Maryland (9/24/2022). (c) Kurt R. Schwarz, some rights reserved (CC BY-NC-ND). View Record Details Media by Kurt R. Schwarz via iNaturalist.

Willow Sawfly in Garrett Co., Maryland (Date obscured). (c) Josh Emm, some rights reserved (CC BY-NC). View Record Details Media by Josh Emm.