Name: Syspacephalus longus
= Ptychoparella longus
(see
Jell & Adrain, 2003)
Palmer in Palmer & Halley, 1979]
Order Ptychopariida, Superfamily Ptychparioidea, Family Ptychopariidae
Locality: Lincoln
County, Nevada
Stratigraphy: Pyramid
Shale Member of the Carrara Formation, Lower Middle Cambrian
Remarks: Richie
Kurkewicz Pangaea Collection
Note: Not everyone agrees with the synonomy of Syspacephalus and Ptychoparella.
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Western
Trilobites Association:
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