Submitted on 2009-07-19 by ummp invertebrate paleontology

Location (approximate): Jackson, Jackson, MI

Strat unit: Marshall formation

Submitter notes: This specimen is 5 cm across.

Photo title: Cephalopod

Taxa present: Mooreoceras indianense

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Submitted on 2009-07-19 by ummp invertebrate paleontology

Location (approximate): Thedford, Lambton, ON

Strat unit: Widder formation

Submitter notes: The largest specimen is 1.8 cm across.

Photo title: Brachiopods

Taxa present: Cyrtina hamiltonensis

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Submitted on 2009-07-19 by ummp invertebrate paleontology

Location (approximate): Thedford, Lambton, ON

Strat unit: Widder formation

Submitter notes: This specimen is 3.5 cm across.

Photo title: Brachiopod

Taxa present: Delthyris sculptilis

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Submitted on 2009-07-19 by ummp invertebrate paleontology

Location (approximate): Petoskey, Emmet, MI

Strat unit: Petoskey formation

Submitter notes: The largest specimen is 2.5 cm across.

Photo title: Brachiopods

Taxa present: Gypidula petoskeyensis

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Submitted on 2009-07-19 by ummp invertebrate paleontology

Location (approximate): , Alpena, MI

Strat unit: Traverse formation

Submitter notes: The largest specimen is 1.8 cm across. The specimen are from Middle Island in Lake Huron.

Photo title: Brachiopods

Taxa present: Gypidula nucleus

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Submitted on 2009-07-19 by ummp invertebrate paleontology

Location (approximate): , Alpena, MI

Strat unit: Genshaw formation

Submitter notes: The larger specimen is 4.3 cm across. These are from the Hibbard Collection.

Photo title: Brachiopods

Taxa present: Gypidula romingeri

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Submitted on 2009-07-19 by ummp invertebrate paleontology

Location (approximate): , Arenac, MI

Strat unit: Genshaw formation

Submitter notes: This specimen is 3.3 cm across.

Photo title: Brachiopod - View #2

Taxa present: Gypidula romingeri

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Submitted on 2009-07-19 by ummp invertebrate paleontology

Location (approximate): , Arenac, MI

Strat unit: Genshaw formation

Submitter notes: This specimen is 3.3 cm across.

Photo title: Brachiopod - View #1

Taxa present: Gypidula romingeri

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Submitted on 2009-07-19 by ummp invertebrate paleontology

Location (approximate): , Alpena, MI

Strat unit: Genshaw formation

Submitter notes: This specimen is 3.5 cm tall.

Photo title: Brachiopod - View #2

Taxa present: Gypidula romingeri

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Submitted on 2009-07-19 by ummp invertebrate paleontology

Location (approximate): , Alpena, MI

Strat unit: Genshaw formation

Submitter notes: This specimen is 3.5 cm tall.

Photo title: Brachiopod - View #1

Taxa present: Gypidula romingeri

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Submitted on 2009-07-19 by ummp invertebrate paleontology

Location (approximate): , Huron, MI

Strat unit: Coldwater formation

Submitter notes: This specimen is 2 cm tall.

Photo title: Brachiopod

Taxa present: Eumetria polypleura

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Submitted on 2009-07-19 by ummp invertebrate paleontology

Location (approximate): , Huron, MI

Strat unit: Coldwater formation

Submitter notes: This specimen is 2 cm tall.

Photo title: Brachiopod

Taxa present: Eumetria polypleura

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Submitted on 2009-07-15 by ummp invertebrate paleontology

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: The left specimen is 3.5 cm tall. These specimens are from the R.R. Hibbard collection.

Photo title: Bryozoan

Taxa present: Polypora latitruncata

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Submitted on 2009-07-15 by ummp invertebrate paleontology

Location (approximate): Thedford, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: This specimen is 3 cm tall.

Photo title: Bryozoan

Taxa present: Polypora latitruncata

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Submitted on 2009-07-15 by ummp invertebrate paleontology

Location (approximate): Alpena, Alpena, MI

Strat unit: Traverse formation

Submitter notes: This specimen is 1.5 cm across.

Photo title: Bryozoan

Taxa present: Polypora muricula

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Submitted on 2009-07-15 by ummp invertebrate paleontology

Location (approximate): Thedford, Lambton, ON

Strat unit: Widder formation

Submitter notes: This specimen is 2.3 cm across.

Photo title: Bryozoan

Taxa present: Ptilocella parallela

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Submitted on 2009-07-15 by ummp invertebrate paleontology

Location (approximate): , Delta, MI

Strat unit: Bill's Creek formation

Submitter notes: This specimen ia 9 cm across.

Photo title: Bryozoan - View #1

Taxa present: Ptilodictya sp.

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Submitted on 2009-07-15 by ummp invertebrate paleontology

Location (approximate): , Delta, MI

Strat unit: Bill's Creek formation

Submitter notes: Up close and personal view of the same specimen.

Photo title: Bryozoan - View #2

Taxa present: Ptilodictya sp.

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Submitted on 2009-07-15 by ummp invertebrate paleontology

Location (approximate): Ann Arbor, Washtenaw, MI

Strat unit: Traverse formation

Submitter notes: The entire rock is 9.5 cm across. This specimen is from the Onondaga Drift.

Photo title: Bryozoan

Taxa present: Polypora shumardi

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Submitted on 2009-07-15 by ummp invertebrate paleontology

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: This specimen is 5.5 cm tall.

Photo title: Bryozoan

Taxa present: Sulcoretepora deissi

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