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Home » Guide » Arthropods (Arthropoda) » Myriapods (Myriapoda) » Millipedes (Diplopoda) » Spirostreptida » Spirostreptidae » Orthoporus » Orthoporus flavior
Photo#2056504
Orthoporus flavior
Copyright © 2021 Hercules D. Hernandez

Orthoporus flavior
Del Rio, Val Verde County, Texas, USA
August 9, 2020
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Contributed by Hercules D. Hernandez on 29 October, 2021 - 1:41am
Last updated 29 October, 2021 - 3:27pm

Moved
Moved from ID Request.
… Tyler Hedlund, 29 October, 2021 - 3:27pm login or register to post comments

Characters that ID this vs ornatus?
How do you distinguish this from O. ornatus? Not doubting your ID since I know you know your millis, but more curious than anything since this would be a new species for the guide and I can put better info up.
… Tyler Hedlund, 29 October, 2021 - 8:27am login or register to post comments

 
Orthoporus flavior ID
I compared the male column and gonopod to the illustrations in Causey, 1975. :)
… Hercules D. Hernandez , 29 October, 2021 - 2:04pm login or register to post comments

 
That'll do it
Was kind of hoping there'd be some external characters too, but that's how it goes sometimes! Thanks man!
… Tyler Hedlund, 29 October, 2021 - 3:27pm login or register to post comments

 
Characters
The male column is pretty telltale, but I’ve been using leg color in the field since it seems to be consistent through specimens I’ve examined (O. ornatus with pink-red to dark-colored legs, and O. flavior with bright yellow/green legs). I can send the paper to you in a bit, along with a photo of a darker specimen I have photographed. :)
… Hercules D. Hernandez , 29 October, 2021 - 3:40pm login or register to post comments

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