Submitted on 2007-09-25 by Pat Rutkowski

Location (approximate): , Delta, MI

Strat unit: Richmond formation

Submitter notes: Partial trilobite from the Ordivician of Michigan's Upper Peninsula

Photo title: Trilobite

Taxa present: Flexicalymene senaria

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Submitted on 2008-03-01 by ummp invertebrate paleontology

Location (approximate): , Delta, MI

Strat unit: Bay de Noc formation

Submitter notes: This specimen is a hypotype and is 3.5 cm across.

Photo title: Brachiopod

Taxa present: Herbertella alveata

UMMP specimen number: hypotype 9807

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Submitted on 2008-03-01 by ummp invertebrate paleontology

Location (approximate): , Delta, MI

Strat unit: Bill's Creek formation

Submitter notes: This specimen is the holotype for this species. It is 2 cm top to bottom.

Photo title: Inarticulate Brachiopod

Taxa present: Lingula changi

UMMP specimen number: holotype 9865

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Submitted on 2008-03-16 by ummp invertebrate paleontology

Location (approximate): , Delta, MI

Strat unit: Stonington formation

Submitter notes: This specimen is 6 cm across.

Photo title: Pelecypod

Taxa present: Anomalodonta gigantea

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Submitted on 2008-05-17 by ummp invertebrate paleontology

Location (approximate): , Delta, MI

Strat unit: Ogontz formation

Submitter notes: This specimen is the holotype and is 3.5 cm top to bottom.

Photo title: Pelecypod

Taxa present: Byssonychia elroyi

UMMP specimen number: holotype 9834

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Submitted on 2008-07-22 by William Stoddard

Location (approximate): , Delta, MI

Strat unit: Ogontz formation

Submitter notes: Here's a specimen of Billingsites with the cyrtoconic phragmocone still attached, which was deciduous and would break off later in life. To the best of my knowledge and from what I can find in the literature, I don't know of any other ascocerids still in matrix, other than this and the others I found. From the Stonington peninsula. Block is about 5 inches wide.

Photo title: Billingsites longitudinal cross-section of ascocerid with juvenile cyrtoconic phragmocone attached

Taxa present: Billingsites noquettensis

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Submitted on 2008-07-22 by William Stoddard

Location (approximate): , Delta, MI

Strat unit: Richmond formation

Submitter notes: This is a piece of a pelecypod deathbed layer. Each one is about 7 to 8 mm long.

Photo title: Closeup of Clidophorus sp. pelecypod deathbed

Taxa present: Clidophorus neglectus

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Submitted on 2008-07-22 by William Stoddard

Location (approximate): , Delta, MI

Strat unit: Bay de Noc formation

Submitter notes: 2.8 cm wide from Peninsula point on the Stonington peninsula (near the lighthouse)

Photo title: Platystrophia

Taxa present: Platystrophia sp.

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Submitted on 2008-07-23 by William Stoddard

Location (approximate): , Delta, MI

Strat unit: Ogontz formation

Submitter notes: From the Stonington peninsula. Block measures about 7 inches wide.

Photo title: Batostoma sp Bryozoan colony

Taxa present: Batostoma sp.

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Submitted on 2008-10-22 by ummp invertebrate paleontology

Location (approximate): , Delta, MI

Strat unit: Ogontz formation

Submitter notes: This specimen is the holotype for this species. It is about 1.5 cm tall.

Photo title: Pelecypod

Taxa present: Modiolopsis noquettensis

UMMP specimen number: holotype 9820

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Submitted on 2008-11-02 by ummp invertebrate paleontology

Location (approximate): , Delta, MI

Strat unit: Bay de Noc formation

Submitter notes: This specimen is a hypotype. It is 1.5 cm across.

Photo title: Crinoid calyx

Taxa present: Lichenocrinus tuberculatus

UMMP specimen number: hypotype 9875

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Submitted on 2008-11-26 by ummp invertebrate paleontology

Location (approximate): , Delta, MI

Strat unit: Bill's Creek formation

Submitter notes: This specimen is a holotype. Each specimen is about 1mm.

Photo title: Pelecypods

Taxa present: Cleidophorus noquettensis

UMMP specimen number: holotype 31603

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Submitted on 2008-11-27 by ummp invertebrate paleontology

Location (approximate): , Delta, MI

Strat unit: Bay de Noc formation

Submitter notes: This specimen is a hypotype. It is 2.5 cm across. UMMP#9884

Photo title: Brachiopod - View #1

Taxa present: Dalmanella jugosa subplicata

UMMP specimen number: hypotype 9884

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Submitted on 2008-11-27 by ummp invertebrate paleontology

Location (approximate): , Delta, MI

Strat unit: Bay de Noc formation

Submitter notes: This specimen is a hypotype. It is 2.5 cm across. UMMP # 9884

Photo title: Brachiopod - View #2

Taxa present: Dalmanella jugosa subplicata

UMMP specimen number: hypotype 9884

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Submitted on 2008-11-30 by ummp invertebrate paleontology

Location (approximate): , Delta, MI

Strat unit: Bay de Noc formation

Submitter notes: This specimen is a hypotype. It is 2.5 cm across. UMMP #9885

Photo title: Brachiopod - View #1

Taxa present: Dalmanella jugosa subplicata

UMMP specimen number: hypotype 9885

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Submitted on 2008-11-30 by ummp invertebrate paleontology

Location (approximate): , Delta, MI

Strat unit: Bay de Noc formation

Submitter notes: This specimen is a hypotype. It is 2.5 cm across. UMMP #9885

Photo title: Brachiopod - View #2

Taxa present: Dalmanella jugosa subplicata

UMMP specimen number: hypotype 9885

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Submitted on 2008-11-30 by ummp invertebrate paleontology

Location (approximate): , Delta, MI

Strat unit: Bay de Noc formation

Submitter notes: This specimen is a hypotype. It is 5 cm across.

Photo title: Brachiopod

Taxa present: Hebertella alveata

UMMP specimen number: hypotype 9870

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Submitted on 2008-11-30 by ummp invertebrate paleontology

Location (approximate): , Delta, MI

Strat unit: Bay de Noc formation

Submitter notes: This specimen is a hypotype. It is 2.8 cm across.

Photo title: Brachiopod

Taxa present: Dinorthis subquadrata

UMMP specimen number: hypotype 9895

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Submitted on 2008-11-30 by ummp invertebrate paleontology

Location (approximate): , Delta, MI

Strat unit: Bay de Noc formation

Submitter notes: This specimen is a hypotype. It is 3.3 cm across.

Photo title: Brachiopod

Taxa present: Herbertella alveata richmondensis

UMMP specimen number: hypotype 9878

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Submitted on 2008-12-02 by ummp invertebrate paleontology

Location (approximate): , Delta, MI

Strat unit: Ogontz formation

Submitter notes: This specimen is a hypotype. It is 1.7 cm across.

Photo title: Trilobite

Taxa present: Chasmops breviceps

UMMP specimen number: hypotype 9912

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