-
Cordyligaster septentrionalis. Rock Creek Park, Washington, DC, USA.
-
-
-
-
-
Cordyligaster septentrionalis. Rock Creek Park, Washington, DC, USA.
-
Tachinid fly (Cordyligaster septentrionalis)
-
-
Tachinid fly (Cordyligaster septentrionalis)
-
-
-
gall in goldenrod
-
gall in goldenrod
-
-
-
-
-
-
Growing in a field
-
Growing in a field
-
Gall on Solidago sp.
-
Gall
-
-