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Photo#428790
Ditylus quadricollis? - Ditylus quadricollis

Ditylus quadricollis? - Ditylus quadricollis
Timothy Lake area, Clackamas County, Oregon, USA
July 17, 2010
Size: 16 mm
Found this beetle on Indian hellebore (Veratrum viride). Need a second opinion. Thank you!

Images of this individual: tag all
Ditylus quadricollis? - Ditylus quadricollis Ditylus quadricollis? - Ditylus quadricollis Ditylus quadricollis? - Ditylus quadricollis Ditylus quadricollis? - Ditylus quadricollis

here the shadow is faint and unobtrusive, just what dr Rx'd
Moved from ID Request.

 
Thank you much "V"!
...

Ditylus.
Your genus is certainly correct. I think there may be another species, though. You could still be right, of course :-)

 
Thanks Eric!
Do you know which another species may occur in Oregon? Unfortunately, I have not a key for this genus...

 
Shoot.
I just sold my copy of the volume of Beetles of the Pacific Northwest that covers that family and genus:-( Well, I got to eat, too, at least while I'm unemployed.

 
Oh, man...
I'm sorry. I have exactly the same problem, but glad still have my hobby...

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