1.05" Finely Detailed Gerastos Trilobite Fossil - Morocco

 
 
 
 
This is a very nice, 1.05" long specimen of the proetid trilobite Gerastos from Issoumour, Morocco, Morocco. It's perfectly 3d, with excellent shell detail and preparation.

Trilobites were a very diverse group of extinct marine arthropods. They first appeared in the fossil record in the Early Cambrian (521 million years ago) and went extinct during the Permian mass extinction (250 million years ago). They were one of the most successful of the early animals on our planet with over 25k described species, filling nearly every evolutionary niche. Due in large part to a hard exoskeleton (shell), they left a excellent fossil record.
DETAILS
SPECIES
Gerastos
LOCATION
Issoumour, Morocco
SIZE
1.05" long
SUB CATEGORY
ITEM
#107011
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