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Menomonia sahratianii Robison & Babcock 2011

Menomonia sahratianii Robison & Babcock 2011
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Menomonia sahratianii Robison & Babcock 2011
Menomonia sahratianii Robison & Babcock 2011

Products description

Here is a exampple of the rare "Weeks Trilobite" species Menomonia sahratiani
The specuies Menomonia sahratiani  was just recently (officially) rediscriped by Robison & Babcock in 2011. This trilobite was also disciped in the unpublished "Shanan Peters Dissertation", 2003 as Nephalicephalus beebe. Infomations of the status of the "Shanan Peters Dissertation" are sparsely.

Location:

Millard Co., Utah, USA
Size trilobite: about 12 mm long
Age: Upper Cambrian, Weeks Fm., (about. 518 Mill. y.o.)

Product no.: 6212