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Home » Guide » Arthropods (Arthropoda) » Chelicerates (Chelicerata) » Arachnids (Arachnida) » Spiders (Araneae) » True Spiders (Araneomorphae) » Entelegynae » Cobweb Spiders (Theridiidae) » Neospintharus » Neospintharus trigonum
Photo#471361
spider - Neospintharus trigonum
Copyright © 2010 Ilona L.

spider - Neospintharus trigonum
Cross Plains, Dane County, Wisconsin, USA
September 7, 2010
Size: ~2mm - body

Images of this individual: tag all
spider - Neospintharus trigonum spider - Neospintharus trigonum spider - Neospintharus trigonum
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Contributed by Ilona L. on 10 November, 2010 - 12:55pm
Last updated 4 January, 2012 - 5:09pm

Moved
Moved from Argyrodes/Faiditus/Neospintharus/Rhomphaea. I think we can safely move there here now that we have more images from your area of spider that are more mature.
… Lynette Elliott, 4 January, 2012 - 5:09pm login or register to post comments

..
Do you suppose these are all the same species?

Levi published a couple papers about Wisconsin spiders early on (it's where he started out here in the States). The only one of these I see listed in them is Neospintharus trigonum. Do you have a more recent spider list for Wisconsin?
… Kevin Pfeiffer, 10 November, 2010 - 3:09pm login or register to post comments

 
spider list
Afraid I can't help with this. But I do have more photos of these spiders, each one with slight differences in color.
… Ilona L., 10 November, 2010 - 7:25pm login or register to post comments

 
..
I can't remember whether I've already asked you before (so apologies in advance, if that is the case), but perhaps you would be willing to collect a couple of these?

Although I should add that I have a feeling these may not yet be mature (this specimen, for example).
… Kevin Pfeiffer, 11 November, 2010 - 1:27am login or register to post comments

 
spider - immature
I thought this one might be immature because is was a bit smaller than the others. I checked out the insructions for sending spiders on your page. Maybe I'll try this next year.
… Ilona L., 11 November, 2010 - 12:07pm login or register to post comments

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