Onnia Trilobite Mass Mortality Plate - El Kaid Rami, Morocco

This is a mass mortality plate of large, likely undescribed Onnia trilobites from the Ordovician deposits near El Kaid Rami, Morocco. These Onnia are far larger than the Onnia superba from near El Kaid Rami, Morocco. The largest one on the plate is about 1.5" long, and the entire plate containing 6 specimens is 7x5"

The trilobites bear the distinctive, pitted cephalic ring and long genal spines extending well past the body of the trilobites. In most of the specimens in the occipital spine is still preserved.
DETAILS
SPECIES
Onnia sp.
LOCATION
El Kaid Rami, Morocco
SIZE
Plate 7x5", Largest trilobite 1.5"
SUB CATEGORY
ITEM
#21537
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