Fine Cambrian Menomonia Trilobite

Menomonia (Densonella) semele

Trilobite Order Ptychopariida, Family Menomoniidae

Geological Time: Upper Middle Cambrian

Size (25.4 mm = 1 inch): Trilobite is 9 mm long by 5 mm wide on a 28 mm by 25 mm matrix

Fossil Site: Weeks Formation, Millard County, Utah

Fossil Code: UB307

Price: Sold

Menomonia (emeleThis trilobite is a rare member of the family Menomoniidae, and as such is related to Nephalicephalus and Dresbachia. All are highly-sought examples, and few collectors have seen an example of this taxon which was once termed Densonella semele It is a fine, well-inflated example that would make a fine addition to any trilobite collection.

Fossils Purchase Information

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