Fossil 'Sea Scorpion' in Matrix

Silurian Period, 443-416 million years B.P. A fossil Eurypterus sp. 'sea-scorpion' in a rectangular stone matrix. 640 grams, 12.6 x 10 cm (5 x 4 in.). From a Lincolnshire, UK, collection.

Natural Oligocene Tortoise Fossil in Stone. 7 inches x 9 inches

Set of 2 pieces, each clustered tower of Orthoceras fossils in the sea-bed matrix, a slender, elongated shell with the middle of the body chamber transversely constricted, and a subcentral Orthochoani

Miocene Period, circa 25 million years B.P.. Composed of several fossil sea urchins or sand dollars in a matrix. 4.6 kg, 34.5 cm (13 5/8 in.). From France.

Jurassic Period, Bajocian Stage, 175-160 million years BP. A free standing Clypeus ploti sea urchin on a matrix. 995 grams, 11cm (4 1/4"). From an old Bristol palaeontological collection; acquired 195

Plate has previous repairs, sea bed matrix Approx 400m years old 7.4lbs

Jurassic Period, 199-145 million years B.P. A free-standing display Clypeus plotti (sea urchin) in a matrix. 1.7 kg, 16 cm height (6 in.). Cheltenham, Gloucestershire, UK. Acquired 1950s-1960s. Bristo

The fossil has seashells, trilobite and other flora is in a white sediment matrix approx 7" L.

Ancient Seas, Russia, Ordovician period, ca. 485.4 to 443.8 million years ago. A stunning trilobite fossil within a stone matrix, of the genus Paraceraurus aculeatus. The trilobite is beautifully pres

Africa, Madagascar, ancient seas, ca. 400 million years ago. A tall group of ammonites and other ancient shells fossilized in a hardened grey matrix. The ammonites range in color from a rich reddish b

Ancient Seas, ca. 521 to 252 million years ago. A large Austerops trilobite with excellent remaining details, displayed by carving around the rock in which it was encased. The trilobite (meaning three

**Originally Listed At $300** Ancient Seas, ca. 521 to 252 million years ago. A pair of trilobites, each preserved in matrix, with excellent detail remaining, especially on the larger of the two. The

**Originally Listed At $200** Ancient Seas, ca. 521 to 252 million years ago. A large Austerops trilobite with excellent remaining details, displayed by carving around the rock in which it was encased

Ancient Seas, Lebanon, Upper Jurassic to Cretaceous period, ca. 163.5 to 66 Million years ago. Wow! This is a fabulous stone matrix with 4 complete fossils of the extinct shrimp known as Carpopenaeus

Ancient Seas, North America, Ohio & New York, Rochester Shale Formation, Ordovician to Lower Silurian, ca. 425 million years ago. A great collection of trilobite fossils within 4 stone matrices. These

Ancient Seas, Morocco, Mid Devonian period, ca. 387 million years ago. A fabulous trilobite fossil encased in a stone matrix. The trilobite is well preserved and retains much of the spikey pustules on

Ancient Seas, Morocco, Hamar Laghdad Formation, Devonian Period, ca. 419.2 to 358.9 Million years ago. A beautiful and unusual looking trilobite fossil within a stone matrix and presented on a modern

Triple lys de mer fossile Triple Fossil Sea Lillies Seirocrinus subangularis Lower Jurassic Posidonienschiefer Formation, Holzmaden, Baden-Württemburg, Germany Artfully prepared, the exquisite fo

Middle Jurassic Period, 174-163 million years BP. A Clypeus ploti sea urchin fossil from Cheltemham, Gloucestershire, UK; small collector's information sticker to the base. 201 grams, 80mm (3 1/4"). F

Morocco, ca. Middle Jurassic (168 - 170 MYO). A very fine, fully inflated early sea urchin. MEASUREMENTS 3" diameter (7.6 cm). SHIPPING $15 flat-rate shipping in the continental U.S. (insurance additi

Fossil Sea Animals. Excellent condition. 11” x 13”. Est. $500-800. Ship: $55

Pliocene Period, 1.9 million years B.P. A stunning heterocentrotus sp. sea urchin fossil, showing exquisite detail; held in a white card collector's tray. 88 grams, 60 mm (2 3/8 in.). From Solo River

1843 FISH Jardine Naturalist FISHING Salmon Carp Ichthyology Sea Scorpion Perch Sir William Jardine was a 19th-century Scottish naturalist most known for his extensive series of books on natural histo

Scyphocrinus elegans, Fossil Sea Lilly, Silurian Period, 400 million yrs old