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Home » Guide » Arthropods (Arthropoda) » Chelicerates (Chelicerata) » Arachnids (Arachnida) » Spiders (Araneae) » True Spiders (Araneomorphae) » Entelegynae » Orb Weavers (Araneidae) » Micrathena » Spined Micrathena (Micrathena gracilis)
Photo#132069
Spider with spikes - Micrathena gracilis - female
Copyright © 2007 John VanDyk

Spider with spikes - Micrathena gracilis - Female
Ames, Story County, Iowa, USA
July 29, 2007
In a beech/maple grove. Inis Grove Park. Micrathena gracilis?

Images of this individual: tag all
Spider with spikes - Micrathena gracilis - female Spider with spikes - Micrathena gracilis
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Contributed by John VanDyk on 29 July, 2007 - 8:03pm

Yes
that is it.
The 5 pairs of 'spines' is a good way to distinguish from M. mitrata, which I believe is also in your area.

Also an adult female.
… Jeff Hollenbeck, 29 July, 2007 - 8:39pm login or register to post comments

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