Submitted on 2010-04-10 by Mike Palescuk

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: A large ammonite (Goniatite) endocast with epifauna. This specimen measures 7.75 inches in diameter and is 3 inches thick. It has a Bryozoan, Hederella, on lower left of it's living chamber and the coral Aulopora on the septae (right side).

Photo title: Ammonite

Taxa present: Hederella sp., Heracloceras inelegans, Aulopora sp.

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Submitted on 2010-04-10 by Mike Palescuk

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: The opposite side of the large ammonite (Goniatite) endocast with encrusting coral Aulopora. This specimen measures 7.75 inches in diameter and is 3 inches thick.

Photo title: Ammonite

Taxa present: Heracloceras inelegans, Aulopora sp.

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Submitted on 2010-04-10 by Scott Vergiels

Location (approximate): Alpena, Alpena, MI

Strat unit: Alpena formation

Submitter notes: This species appears unique to the Alpena Limestone reef cores. Bottom View of the colony.

Photo title: COLONY CORAL

Taxa present: Hexagonaria alpenensis

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Submitted on 2010-04-10 by Scott Vergiels

Location (approximate): Alpena, Alpena, MI

Strat unit: Alpena formation

Submitter notes: This species appears unique to the Alpena Limestone reef cores. Top View of the colony.

Photo title: COLONY CORAL

Taxa present: Hexagonaria alpenensis

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Submitted on 2010-04-10 by David Thompson

Location (approximate): Paulding, Paulding, OH

Strat unit: Silica formation

Submitter notes: A very nice side view of an enrolled specimen. This little guy is .44 of an inch or 11 mm high in this view.

Photo title: Trilobite

Taxa present: Eldredgeops milleri

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Submitted on 2010-04-10 by David Thompson

Location (approximate): Paulding, Paulding, OH

Strat unit: Silica formation

Submitter notes: A frontal view of an enrolled specimen. The specimen is .6 of an inch or 15. mm high in this view.

Photo title: Trilobite

Taxa present: Eldredgeops milleri

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Submitted on 2010-04-10 by David Thompson

Location (approximate): Paulding, Paulding, OH

Strat unit: Silica formation

Submitter notes: A very nice pygidial view of an enrolled specimen. This specimen is 1/2 inch or .14 mm at the widest points

Photo title: Trilobite

Taxa present: Eldredgeops milleri

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Submitted on 2009-12-03 by ummp invertebrate paleontology

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: The specimen is 2.5 cm across

Photo title: Phyllocarid Teeth

Taxa present: Dithryocaris neptuni

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Submitted on 2009-12-03 by ummp invertebrate paleontology

Location (approximate): , Delta, MI

Strat unit: Trenton formation

Submitter notes: The larger specimen is 1.5 cm across.

Photo title: Trilobites

Taxa present: Nileus vigilans

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Submitted on 2009-12-03 by ummp invertebrate paleontology

Location (approximate): , Luce, MI

Strat unit: Colingwood formation

Submitter notes: The larger pygidium is 2,5 cm across.

Photo title: Trilobite pygidiums

Taxa present: Pseudogygites latimarginatus

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Submitted on 2009-12-03 by ummp invertebrate paleontology

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: The larger specimen is 2 cm tall.

Photo title: Trilobites

Taxa present: Crassiproetus canadensis

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Submitted on 2009-12-03 by ummp invertebrate paleontology

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: The specimen is 6.5 cm across.

Photo title: Phyllocarid

Taxa present: Echinocaris sp.

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Submitted on 2009-12-03 by ummp invertebrate paleontology

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: The specimen is 11 cm across including the matrix.

Photo title: Phyllocarid

Taxa present: Rhinocaris ehlersi

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Submitted on 2009-12-03 by ummp invertebrate paleontology

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: The specimen is 1.1 cm across.

Photo title: Phyllocarid Teeth

Taxa present: Dithryocaris sp.

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Submitted on 2009-12-03 by ummp invertebrate paleontology

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: This specimen is 9 cm across.

Photo title: Phyllocarid

Taxa present: Rhinocaris ehlersi

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Submitted on 2009-12-03 by ummp invertebrate paleontology

Location (approximate): Escanaba, Delta, MI

Strat unit: Trenton formation

Submitter notes: The specimen is 2 cm across.

Photo title: Trilobite

Taxa present: Pterygometopus intermedius

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Submitted on 2009-12-02 by ummp invertebrate paleontology

Location (approximate): Escanaba, Delta, MI

Strat unit: Trenton formation

Submitter notes: This specimen is 13 cm tall.

Photo title: Trilobite

Taxa present: Isotelus gigas

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Submitted on 2009-12-02 by ummp invertebrate paleontology

Location (approximate): St. Joseph Island, Algoma, ON

Strat unit: Black River formation

Submitter notes: This specimen is 4 cm tall.

Photo title: Trilobite

Taxa present: Ceraurus pleurexanthemus

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Submitted on 2009-12-02 by ummp invertebrate paleontology

Location (approximate): , Delta, MI

Strat unit: Trenton formation

Submitter notes: This specimen is 2 cm across.

Photo title: Trilobite

Taxa present: Ceraurus sp.

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Submitted on 2009-12-02 by ummp invertebrate paleontology

Location (approximate): , Delta, MI

Strat unit: Ogontz formation

Submitter notes: This specimen is 1.5 cm across.

Photo title: Trilobite

Taxa present: Ceraurus sp.

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