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Photo#243665
Stylopid - Xenos peckii - male

Stylopid - Xenos peckii - Male
Blue River Bluffs SNA, Grant County, Wisconsin, USA
August 2, 2008
Size: ~3mm
This specimen emerged (10 Aug 2008) from a Polistes wasp that I collected (2 Aug 2008) on some low vegetation on a steep bluff prairie. I had noticed while out in the field that the wasp was parasitized. This little guy emerged overnight and managed to drown himself in the water bowl (aspirator cap) that I had provided the wasp. Hence no live shots :-(

All pics taken with automontage system. Actual montaging done with CombineZP.

Images of the strepsipteran were taken while specimen was submersed in personal lubricating jelly (for stabilization) - suggested by Dr. Dan Young.

Images of this individual: tag all
Wasp host for strepsipteran - Polistes fuscatus - female Stylopid - Xenos peckii - male Stylopid - Xenos peckii - male Stylopid - Xenos peckii - male Stylopid - Xenos peckii - male Stylopid - Xenos peckii - male Stylopid - Xenos peckii - male Stylopid - Xenos peckii - male Stylopid - Xenos peckii - male Stylopid - Xenos peckii - male Stylopid - Xenos peckii - male - female Stylopid - Xenos peckii - male

Moved
Moved from Xenos.

Wow Jeff, you've out-done you
Wow Jeff, you've out-done yourself with these. Bugguide has been in need of Strepsiptera photos like these for a long, long time. I love the coarsely fasceted compound eyes, the ommatidia are huge!

 
Thanks
Thanks Will. I like the mandibles. So bizarre. Wonder what it does with them, if anything. I hopefully will be able to get it id'ed to species. Have to send it off to the UK.

 
Known host relations
Based on known host relations, X. peckii would be the primary candidate. Since this is a male and collected, the specimen is more likely to be keyable for a definitive ID. Insofar as current knowledge, though (esp. Cook's catalog), our stylopids are rather host-specific.

 
Awesome
Excellent shots Jeff!!

 
Thanks
Thanks George.

Good shots
Good series. These things are small.

 
Thanks
Thanks John.

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