Actenodes acornis (Say, 1833),

Hallinen, Marie J., Steffens, Wayne P., Schultz, Jennifer L. & Aukema, Brian H., 2021, The Buprestidae (Coleoptera) of Minnesota, with a Discussion of the Emerald Ash Borer, Agrilus planipennis Fairmaire, The Coleopterists Bulletin 75 (1), pp. 173-190: 175

publication ID 10.1649/0010-065X-75.1.173


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scientific name

Actenodes acornis (Say, 1833)


2. Actenodes acornis (Say, 1833) 

New State Record: Washington County, Tilsen Park, Oakdale , 44.99993°N, — 92.96669°W, 22 July 2014, B. Kuehn., collected at C. fumipennis  nesting site. Two undated MN specimens without county information; identified in 1922GoogleMaps  .

County Records (n = 17): Anoka, Dakota, Goodhue, Hennepin, Olmsted, Ramsey, and Washington  .

Collection Dates: 6 June–4 August.

Minnesota Hosts: Unspecified in collection records. Larval hosts recorded as Acer rubrum  L., Acer saccharum Marsh.  ( Sapindaceae  ), Betula nigra  L. ( Betulaceae  ), Carya ovata (Mill.) K. Koch  ( Juglandaceae  ), Fagus grandifolia Ehrh.  ( Fagaceae  ), and Quercus velutina Lam.  Adults also on Quercus prinoides Willd. 

Collection Method: Cerceris fumipennis  prey.


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