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Photo#33527
Distribution of Brown spiders native to the United States - Loxosceles

Distribution of Brown spiders native to the United States - Loxosceles
This map show the range of nine of the eleven brown spiders native to the U.S.

Loxosceles apachea - Red
Loxosceles arizonica - Olive green
Loxosceles blanda - Light Blue
Loxosceles deserta - Orange
Loxosceles devia – Purple
Loxosceles kaiba - Light Grey
Loxosceles reclusa - Dark Grey
Loxosceles russelli - Blue
Loxosceles sabina - Light Green

Distribution data interpreted from:
http://www.ipm.ucdavis.edu/PMG/PESTNOTES/pn7468.html
http://spiders.ucr.edu/images/colorloxmap.gif
http://hobospider.org/recluse.html

Hi Chris,
on my monitor the area you say is brown for reclusa looks grey, which is confusing since kaiba is listed as grey.

 
Lynette,
I think the L. kaiba region (light grey) is on the northwest tip of Arizona, which is slightly lighter than that of L. reclusa.

(edit) Just saw your comments below, please disregard my comment.

 
Ditto, and also....
My monitor shows the same. Also, just curious if you had later planned on adding range maps for laeta and rufescens. Thanks! -j

 
Confusing map colors
I've been thinking the same thing, too. I hope no one minds, but I just went ahead and changed the colors a bit in the key (forgive me, Chris, if you're still active here). I made reclusa dark grey and kaiba light grey. Not sure if that was the best, but at least that confusing brown is gone for reclusa.

 
Dark Grey - light Grey
Nice easy solution. Good thinking.

Looks good
on the Info page for the genus.
One minor comment: either, put the species names first, alphabetically, followed by their colour code; or, rearrange the colour codes from west to east (or vice versa), e.g., orange - , olive green - , red - , etc.
If it was my choice I would put the most important part first followed by colour code; that would be species names followed by colour.

 
OK
I will move the names around. Thanks for your help!

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