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Orthoceras Slab • Morocco • 422.4 grams ~ 165x75x30mm

Orthoceras is a 400-million-year-old fossil. It is of the Cephalopoda genus of extinct nautiloid cephalopod endemic to Middle Ordovician-aged marine limestones of the Baltic States and Sweden. This genus is sometimes called Orthoceratites and is often misspelled as Orthocera, Orthocerus or Orthoceros. 


Scientific classification:

Kingdom: Animalia
Phylum: Mollusca
Class: Cephalopoda
Order: Orthocerida
Family: Orthoceratidae
Genus: Orthoceras (Bruguière, 1789)
Species: O. regulare (Schlotheim 1820)


* Photos show all sides.

* Sizes, shapes and colors my vary due to being a natural stone, being hand-carved and/or difference in computer monitors.

Orthoceras Slab • 422.4

SKU: 59100oRT-422-4
$17.00 Regular Price
$8.50Sale Price
  • Orthoceras Fossil Slab

    • Erford, Morocco
    • 422.4 grams ~ 165x75x30mm
    • Natural; Top Polished
    • 59100oRT-422-4
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