Russian Ordovician trilobite fossil

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

Book with photos and in-depth information on Ordovician trilobites. #fossils #geology Issued: 20th c. Dimensions: 11.25"L x 9"L Country of Origin: England

Anti-Atlas Mountains, Morocco, Ordovician, ca. 485 to 443 million years ago. This is a NATURALLY OCCURRING mass death assemblage of these trilobites on their original matrix, prepared to expose fossil

Ordovician-Silurian, 488-415 million years BP. A group consisting of one Silurian and two Ordovician trilobites, two in old white card trays with A.B. Cotterill Collection, Wollaton, Nottingham, UK, l

Middle Ordovician Period, 400 million years BP. A group of two specimens of the trilobite Ogygiocarella debuchi with Gregory, Bottley, and Lloyd label reading: MID-ORDOVICIAN TRILOBITE, Ogygiocarella

Ancient Seas, Eastern Europe, probably Russia, Ordovician Period, ca. 485.4 to 443.8 million years ago. A charming group of four fossilized trilobites captured on a stone matrix from where they once p

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

Ordovician Period, 350-250 million years BP. A large fossil trilobite, possibly Calymene sp. showing the external structures. 152 grams, 10.2cm (4"). UK art market, acquired prior to 2000; from Morocc

Ordovician Period, 488-444 million years B.P. A group of three fossil Ogygius corndensis(?) trilobite specimens in three irregular matrices. 273 grams total, 5.3-10.5 cm (2 - 4 1/8 in.). From a Lincol

Ordovician Period, c.450 million years B.P. A well-detailed fossil trilobite nest in a matrix. See Seilacher, A., Trilobite Burrows, 2007, for further information. 650 grams total, 16.5 cm (6 1/4 in.)

North America, United States, Ohio, New York, & Indiana, Ordovician, Devonian, & Mississippian period, ca. 488.3 to 318 million years ago. This is a fascinating collection of fossils - 4 pieces contai

Jurassic-Ordovician Periods, 201-445 million years BP. A group of five fossils comprising three trilobites: two Calymene sp., and one Phacops sp., and two Orthoceras sp. 725 grams, 48mm-12cm (2-4 3/4"

Ancient Seas, Russia, St. Petersburg, Volkhov River, Ordovician Period, ca. 485.4 to 443.8 Million years ago. Two charming fossilized trilobites captured on a stone matrix from where they once patroll

Ordovician to Eocene Period, 450-45 million years BP. A collection of fossils in cardboard trays comprising: a Ogygiocarella sp. trilobite impression in matrix from Shropshire, accompanied by an old G

COLOSSAL MOROCCAN STARFISH & TRILOBITE FOSSIL PLATE - (F154) 38 LBS Height: 19 in. by Width: 20 in. by Depth: 1 IN.

Fossil Trilobite Drotops Megalomanicus

Fossil Trilobite Psychopyge Morocco 14oz

Trilobite fossil artifact 3"h x 14"w x 8"d Provenance: A Castle Hills, TX Estate We happily provide seamless shipping services on everything we sell. Please email us at shipping@vogtauction.com or

Fossil Trilobites Morocco

Fossil Trilobite Ceratarges Morocco

MATCHING DOUBLE TRILOBITE FOSSIL PLATES - (F239)

Large Trilobite Fossil Size: 16" x 17" Property of a gentleman

Discovered near Morocco, Devonian period. Fully inflated trilobite fossil with whiskers in taupe matrix; on an acrylic stand. Unmarked. Approx. flat, h. 2.5", w. 10.5", d. 10" (fossil).

Large homalonotid trilobite fossil, dating to the Devonian Period 350 million to 390 million years ago, found in Morocco, complete and fully inflated, set in a taupe matrix, 16.25"h x 12"w x 2"d. Toge