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Photo#211263
Small Buprestid - Acmaeodera bivulnera

Small Buprestid - Acmaeodera bivulnera
Picture Rocks, NW of Tucson, pima County, Arizona, USA
August 7, 2008
Size: 6mm

Images of this individual: tag all
Small Buprestid - Acmaeodera bivulnera Small Buprestid, A. bivulnera - Acmaeodera bivulnera Small Buprestid, A. bivulnera - Acmaeodera bivulnera

Acmaeodera bivulnera
This is Acmaeodera bivulnera. This species has very dense setae on the abdomen, visible in this photo. A. acanthicola has sparser setae. I recently visited the U of A collection in Tucson and the unit tray for A. acanthicola contained some A. bivulnera mixed in.

 
Thank you, that helps!

Moved
Moved from Acmaeodera.

Acmaeodera, maybe Ted can giv
Acmaeodera, maybe Ted can give you a closer ID

 
Looks to be Acmaeodera bivuln
Looks to be Acmaeodera bivulnera.

 
In the U of Arizona Collection
these from the Tucson Mountains are labeled A. acanthicola. A bivulnera specimen are all from CA.

 
Nelson gives the distribution
Nelson gives the distribution for A. acanthicola as CA and AZ, and the distribution for A. bivulnera as CA to NM (also Mex.). So both species are present in your area. Those that I've collected were identified as A. bivulnera, and they look very similar to this, but...

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