Stalk Eyed Menomonia semele Trilobite from Utah

Menomonia semele

Trilobites Order Ptychopariida, Family Menomoniidae

Geological Time: Upper Middle Cambrian

Size (25.4 mm = 1 inch): Trilobite is 10 mm on an 8 x 12 cm plate

Fossil Site: Weeks Formation, House Range, Millard County

Fossil Code: PFT395

Fossil Price: $150.00

Menomonia TrilobiteDescription: Menomonia semele is characterized by its stalked eyes and many segments. It is the third most common species found at the Weeks site. This one is in excellent condition. Both eyes are intact as well as the thorax and pygidium. The specimen’s color is a dark brown which contrasts well against the pinkish thick and sturdy plate.

Fossil Sales

click fossil pictures to enlarge

Menomonia Trilobite
Menomonia Trilobite

Fossil Mall Navigation:
l Home l Fossils for Sale Map l Museum and Rare Fossils l Fossil Sales l

Navigate by Fossil Store:
l EDCOPE Enterprises l Western Fossils l Stonerelic l
l Pangaea Fossils l Primal Extincts l

Navigate by Fossil Category:
l Fossil Amber l Ammonite Fossils l Dinosaur and Reptile Fossils l
l Crinoids and Echinoderms l Fossil Fish l Insect Fossils l Invertebrate Fossils l
l Plant Fossils l Stromatolites l Trace & Ichnofossils l Trilobite Fossils l
l Moroccan Trilobites l Russian Trilobites l Vertebrate Fossils l Fossil Kits l

Fossils & Science:
l Science Section l Paleobiology and Geological Timeline l The Fossil Dealers l