10.9" Ordovician Trilobite (Dikelokephalina) - Fezouata Shale

This is a large, 10.9" long, Lower Ordovician trilobite (Dikelokephalina brenchleyi) from Ouled Slimane, Morocco. The preservation on this example is very nice, and the dark shell preservation contrasts well with the light colored shale. There is some restoration to the end of its tail.

A description of this trilobite can be found at the link below:

Trilobites of the genus Dikelokephalina from Ordovician Gondwana and Avalonia

About Trilobites

Trilobites are an extinct class of marine arthropods that thrived for nearly 270 million years, from the early Cambrian to the end of the Permian period (around 521 to 252 million years ago). They are one of the most successful and diverse groups in the history of life, with over 25,000 described species spanning a wide range of sizes, shapes, and ecological niches. Known for their distinctive, segmented exoskeletons, trilobites provide invaluable insights into the evolutionary history of arthropods and the dynamics of ancient marine ecosystems.
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DETAILS
SPECIES
Dikelokephalina brenchleyi (Fortey 2010)
LOCATION
Ouled Slimane, Zagora Area, Morocco
FORMATION
Fezouata Shale
SIZE
10.9" long on 14 x 10.5" shale
SUB CATEGORY
ITEM
#255717
GUARANTEE
We guarantee the authenticity of all of our specimens.