Best Trilobite

Erbenochile is a Devonian trilobite discovered in Morocco. This fossil is notable due to its exceptionally large, tower-like schizochroal eyes, which afforded it near panoramic vision. The structure represents the phacopida group and offers valuable insight into the visual capabilities of early arth...

Erbenochile erbeni is a Devonian-era trilobite discovered in Morocco. It’s notable for possessing exceptionally large, hypertrophied eyes—the tallest “tower-eyes” and widest visual field among known phacopids. This fossil offers insights into the evolution of complex vision in ancient marine inverte...

The Walliserops is a remarkable Devonian trilobite fossil discovered in Morocco. It’s notable for its exceptionally long, trident-like spine projecting from its head shield. Belonging to the odontopleurida group, this specimen provides valuable insight into the evolution and diversity of early arthr...

Phacops rana is an iconic Devonian trilobite found primarily in eastern North America. Its exceptionally large, compound eyes are notable for their detailed structure and played a key role in paleontological research. The species was extensively studied by Niles Eldredge, contributing to the develop...

Elrathia kingi is a common trilobite fossil discovered primarily in the Middle Cambrian Wheeler Shale of Utah. It represents one of the most abundant trilobite species globally. These ptychopariida fossils are notable for their distinctive, deeply furrowed exoskeletons and widespread commercial avai...

Neoasaphus is a type of trilobite fossil belonging to the Asaphida order and Asaphidae family. Primarily found in Ordovician deposits of Russia, particularly within the Baltic region, it’s notable for exceptionally well-preserved eyes. These eyes, often encased in three-dimensional calcite, reveal e...

Olenoides serratus is an iconic trilobite species dating back to the Cambrian period. Found within the Burgess Shale of British Columbia, it’s notable for remarkably well-preserved anatomical details, specifically its distinctive serrated body and biramous appendages. These structures offer crucial...

Neoasaphus kowalewskii is a fossil trilobite discovered in Russia’s Ordovician deposits. This species is notable for its exceptionally long stalks supporting its eyes, a unique feature among trilobites. Its stalked-eyes provide valuable insight into the sensory capabilities of asaphid arthropods dur...

Deiphon represents a notable Silurian trilobite genus belonging to the Cheiruridae family. This European fossil, discovered in Bohemia, is characterized by its globose body shape and prominent spines on the glabella. It’s particularly valuable for paleontologists studying the evolution of early tril...

Comura is a Devonian-era trilobite discovered in Morocco. It’s notable for its exceptionally elongated spines extending from both its thorax and tail shield, characteristics defining its Lichida family lineage. These unique features make Comura specimens highly sought after by paleontologists and fo...

Psychopyge represents a distinctive Devonian trilobite genus originating from Morocco. Its most notable feature is a markedly elongated, bifurcated rostrum extending from its cephalon – a morphology rarely observed in phacopida. These fossils are valuable for paleontologists studying the evolution a...

Calymene blumenbachi is a Silurian trilobite from Europe, historically significant as one of the first trilobites formally described in scientific literature during the early 19th century.

Kolihapeltis is a Devonian trilobite genus distinguished by long sweeping genal spines and an elongated occipital spine, found in Morocco.

A Devonian trilobite with distinctive schizochroal compound eyes, used by paleontologist Niles Eldredge in the 1970s as key evidence for punctuated equilibrium.

An Ordovician trilobite from Bohemia and Iberia notable for its exceptionally large, forward-facing eyes, interpreted as an adaptation to low-light deep-water environments.

A large Middle Cambrian trilobite from Wales, one of the earliest trilobite species formally described from the British Isles, notable for its size and elongated genal spines.

Large Silurian trilobite from the Rochester Shale of New York State, notable for its distinctive stellate outline and frequent recovery as complete articulated specimens.

Soft-bodied Cambrian arthropod from the Burgess Shale of British Columbia, Canada, lacking a mineralized exoskeleton and representing a stem-group euarthropod.

Scotoharpes is an Ordovician harpetid trilobite genus with a broad pitted cephalic fringe, fossils of which are found in Scotland.

Cryptolithus is an Ordovician trilobite genus famous for its broad perforated cephalic fringe nicknamed the lace collar, commonly found in North America and Europe.

A Devonian odontopleurid trilobite with elaborate marginal spines lining the cephalon and pygidium, found in Devonian strata of Europe and North Africa.

A large Ordovician trilobite from North America; Isotelus rex from Manitoba, Canada, ranks among the largest trilobites known, and the genus is Ohio's state fossil.

A Silurian trilobite recognized by its strongly tuberculate exoskeleton and prominent granulated glabella, found across North America and Europe.

A large Middle Cambrian trilobite serving as a key global biostratigraphic index fossil, with specimens exceeding 50 cm recorded from Europe and North Africa.

A Silurian cheirurid trilobite recognized by its dramatically inflated, globose glabella, found in Silurian carbonates of Europe and North America.

Devonian odontopleurid trilobite known for elaborate radiating spines on the glabella, with well-preserved specimens recovered from Moroccan deposits.

A Silurian trilobite recognized by its elongated pygidial spine and well-developed eyes, found across North America, Europe, and South America.