Trilobites
Trilobites are amongst the oldest arthropods. They were abundant during the Paleozoic era, but died out at the end of it. Trilobites roamed the ocean floor for 270 million years (520-250 million years ago); making Trilobites one of the most successful species! They are easy identified with their three part bodies. These Trilobite fossils are typically very ornate and highly collectable. My of my favorites! Authenticity guaranteed. Great gifts!
Moroccan Trilobites for sale - 26 species - more than 30 specimens posted - a very large selection of top quality specimens!
Trilobites Russian Trilobites for sale - 13 species - more than 12 specimens posted - a large selection of top quality specimens!
U.S. Trilobites for sale - 7 species - more than 15 specimens posted - a large selection of top quality specimens!
Trilobites Fossils for Sale
- Leonaspis sp.$125.00
A well prepared Leonaspis sp. trilobite. All original colors and no restoration. Great natural brown shell with excellent luster. Very unique raised eyes design, and many excellent long spines. A Middle Devonian (380 mya) trilobite from the Djebel Issoumour area, Atlas Mts., Morocco. Authenticity guaranteed.
XM07 Size: 1-1/4"
Adding 11 quality Morocaan trilobites in October 2021. Link to Moroccan trilobites.
Learn More - Crotalocephalina gibbus$120.00
A LARGE, Top Quality Crotalocephalina gibbus trilobite from Morocco. The preparation is German with all original colors and no restoration. Great natural greenish black shell with excellent luster. The specimen is fully exposed including the base on the cephalon and very nicely displayed. A Lower Devonian (Hamar Laghdada Fm. - 395 mya) trilobite from the Atchana area, Atlas Mts., Morocco. Authenticity guaranteed.
XM74 Size: 2-1/4" ; 2-7/8" curve (1-1/4" wide)
Adding 9 top quality Moroccan trilobites in November 2025. Link to Moroccan trilobites.
Learn More - Flexicalymene meeki$90.00
A pair of beautifully prepared Flexicalymene meeki trilobites. These trilobites are complete and nicely displayed. Incredible preservation. A TOP QUALITY specimens from the Arnheim Fm., Mt. Arab., Ohio. An Ordovician trilobite (470 mya). No repair or restoration. Authenticity guaranteed.
X103 Size: 1-1/16"
Note - Adding 8 US trilobites in July 2026. -> Link to US Trilobites.
Learn More - Ceretarges sp.$75.00
A high quality, Phacops speculator and a spiny Ceretarges trilobite with damage on original matrix from Jebel Issoumour deposits, Morocco. These specimens are nicely prepared and fully exposed. These trilobite shells are all natural with no colorization. Two nice Devonian Middle Devonian trilobites. Finding two quality trilobites in proximity is always rare. Authenticity guaranteed. Note - specimen wights 1.3 lbs. International orders will require supplemental postage. Please inquire.
XM01 Size: 1-3/4" Phacops & 1-1/8" Ceretarges
Note - Adding 5 high quality Devonian age Moroccan trilobites. --> Link to Moroccan Trilobites
Learn More - Flexicalymene meeki$75.00
A beautifully prepared Flexicalymene meeki trilobite. This trilobite is complete and nicely displayed. Incredible preservation. A TOP QUALITY specimen from the Arnheim Fm., Mt. Arab., Ohio. An Ordovician trilobite (470 mya). No repair or restoration. Authenticity guaranteed.
X104 Size: 1-3/8"
Note - Adding 8 US trilobites in July 2026. -> Link to US Trilobites.
Learn More - Rhenocynproetus sp.$70.00
A LARGE, TOP QUALITY Rhenocynproetus sp. trilobite from Morocco. The preparation is German with all original colors and no restoration. Exceptional completeness and preservation. Rhenocynproetus was a blind trilobite. A rarer species! A Lower Devonian (Emsian age - 400 mya) trilobite from the Alnif area, Atlas Mts., Morocco. Top quality specimen. Authenticity guaranteed.
XM20 Size: 1"
Note - Posted 16 Moroccan trilobites in May 2024 --> Link to Moroccan Trilobites
Learn More - Flexicalymene meeki$65.00
A beautifully prepared Flexicalymene meeki trilobite. This trilobite is complete and nicely displayed. Incredible preservation. A TOP QUALITY specimen from the Arnheim Fm., Mt. Arab., Ohio. An Ordovician trilobite (470 mya). No repair or restoration. Authenticity guaranteed.
X110 Size: 1-1/8"
Note - Adding 8 US trilobites in July 2026. -> Link to US Trilobites.
Learn More - Flexicalymene meeki$65.00
A beautifully prepared Flexicalymene meeki trilobite. This trilobite is complete and nicely displayed. Incredible preservation. A TOP QUALITY specimen from the Arnheim Fm., Mt. Arab., Ohio. An Ordovician trilobite (470 mya). No repair or restoration. Authenticity guaranteed.
X108 Size: 1-7/16"
Note - Adding 8 US trilobites in July 2026. -> Link to US Trilobites.
Learn More - Flexicalymene meeki$55.00
A beautifully prepared Flexicalymene meeki trilobite. This trilobite is complete and nicely displayed. Incredible preservation. A TOP QUALITY specimen from the Arnheim Fm., Mt. Arab., Ohio. An Ordovician trilobite (470 mya). No repair or restoration. Authenticity guaranteed.
X113 Size: 1-1/8"
Note - Adding 8 US trilobites in July 2026. -> Link to US Trilobites.
Learn More - Flexicalymene meeki$55.00
A beautifully prepared Flexicalymene meeki trilobite. This trilobite is complete and nicely displayed. Incredible preservation. A TOP QUALITY specimen from the Arnheim Fm., Mt. Arab., Ohio. An Ordovician trilobite (470 mya). No repair or restoration. Authenticity guaranteed.
X111 Size: 1-5/16"
Note - Adding 8 US trilobites in July 2026. -> Link to US Trilobites.
Learn More - Flexicalymene meeki$50.00
A beautifully prepared Flexicalymene meeki trilobite. This trilobite is complete and nicely displayed. Incredible preservation. A TOP QUALITY specimen from the Arnheim Fm., Mt. Arab., Ohio. An Ordovician trilobite (470 mya). No repair or restoration. Authenticity guaranteed.
X115 Size: 1-3/16"
Note - Adding 8 US trilobites in July 2026. -> Link to US Trilobites.
Learn More - Gerastos granulosus$50.00
A LARGE, TOP QUALITY Gerastos granulosus trilobite from Morocco. Exceptional completeness and preservation. Gerastos was a blind trilobite. A Middle Devonian (380 mya) trilobite from the Djebel Issoumour area , Atlas Mts., Morocco. No restoration. Top quality specimen. Authenticity guaranteed.
XM16 Size: 1"
Adding 5 top quality Moroccan trilobites in September 2026. Link to Moroccan trilobites.
Learn More
