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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Beetles (Coleoptera) » Polyphaga » Bostrichoidea » Horned Powder-post Beetles (Bostrichidae) » Bostrichinae » Bostrichini » Amphicerus » Apple Twig Borer (Amphicerus bicaudatus)
Photo#743020
Apple Twig Borer - Amphicerus bicaudatus
Copyright © 2013 Van Truan

Apple Twig Borer - Amphicerus bicaudatus
Pueblo, Pueblo County, Colorado, USA
May 1, 2012
Size: 3-4mm

Images of this individual: tag all
Apple Twig Borer - Amphicerus bicaudatus Apple Twig Borer - Amphicerus bicaudatus Apple Twig Borer - Amphicerus bicaudatus
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Contributed by Van Truan on 5 February, 2013 - 9:16pm
Last updated 9 February, 2013 - 8:19am

Moved
Moved from ID Request.
… v belov, 7 February, 2013 - 10:34am login or register to post comments

No
Heterobostrychus aequalis has no dorsal pubescence, while your specimen is obviously pubescent. Yours looks more like Amphicerus bicaudatus. Check the antennal club; the club segments in all Amphicerus have two parallel longitudinal lines incised in them. This character is very distinctive if you have enough magnification to see it.
… Michael C. Thomas, 6 February, 2013 - 7:54am login or register to post comments

 
Thanks Michael, I had a fe
Thanks Michael,

I had a feeling it was another Genus or species.
… Van Truan, 6 February, 2013 - 3:44pm login or register to post comments

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