4" New Trilobite Species (Affinities to Quadrops) - Very Large!

This is a spectacular new species of spiny trilobite from Morocco which appears to have close affinities to Quadrops flexuosa. The main difference is that the rostrum is more shovel-like, instead of having 4 prongs, and many of the spines are longer. This species just appeared on the market in the couple years and we've only been able to acquire a few examples.

It has a reverse arch to it but would be over 4" long if outstretched. The preservation and preparation on this specimen are excellent. Clean eye facets in both eyes and dozens of free standing spines. Only about 1% shell restoration along repaired cracks.

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
Undescribed (aff. Quadrops)
LOCATION
Issoumour, Morocco
FORMATION
El Otfal Formation
SIZE
4" long (if outstretched)
SUB CATEGORY
ITEM
#86535
GUARANTEE
We guarantee the authenticity of all of our specimens.