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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Ants, Bees, Wasps and Sawflies (Hymenoptera) » "Symphyta" - Sawflies, Horntails, and Wood Wasps » Horntail Wasps (Siricidae) » Siricinae » Sirex
Photo#457807
Sirex Horntail - Sirex - male
Copyright © 2010 Jim Moore

Sirex Horntail - Sirex - Male
In Westwood - elevation 5100ft, Lassen County, California, USA
September 20, 2010
Size: Body length 11mm
The info page for Family Siricidae says, "Size varies tremendously, adults of the same species may vary from 1 to 5 cm." This specimen at 11mm is probably on the smaller end of the actual size for male specimens of this species.

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Sirex Horntail - Sirex - male Sirex Horntail - Sirex - male
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Contributed by Jim Moore on 23 September, 2010 - 2:36am
Last updated 24 September, 2010 - 6:39pm

Moved
Moved from Horntails.
… v belov, 24 September, 2010 - 6:39pm login or register to post comments

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