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Crotalocephalina & Zlichovaspis Trilobites With Cephalopods
This is a really cool fossil association from the Lhandar Formation near Atchana, Morocco. There are three species of trilobites on the piece including a 3.6" long Zlichovaspis rugosa, a 2.8" long Crotalocephalina gibbus, a partial Dicranurus monstrosus along with a pair a cephalopods. Total restoration on this piece is about 1-2%
About Trilobites
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: over 25,000 species have been described, filling nearly every evolutionary niche. Due in large part to their hard exoskeletons (shells), they left an excellent fossil record.
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: over 25,000 species have been described, filling nearly every evolutionary niche. Due in large part to their hard exoskeletons (shells), they left an excellent fossil record.
SPECIES
Dicranurus monstrosus, Zlichovaspis rugosa & Crotalocephalina gibbus
LOCATION
Atchana, Morocco
FORMATION
Lhandar Formation
SIZE
Zlichovaspis 3.6", Crotalocephalina 2.8", Rock 7 x 7"
CATEGORY
SUB CATEGORY
ITEM
#320901
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