Submitted on 2012-07-07 by Joseph Koniecki

Location (approximate): Alpena, Alpena, MI

Strat unit: Antrim formation

Submitter notes: The larger specimen is 1 cm.

Photo title: Inarticulate Brachiopods

Taxa present: Lingula sp.

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Submitted on 2012-07-07 by Joseph Koniecki

Location (approximate): Alpena, Alpena, MI

Strat unit: Antrim formation

Submitter notes: The larger specimen is 0.9 cm.

Photo title: Inarticulate Brachiopods

Taxa present: Lingula sp.

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Submitted on 2012-07-07 by Joseph Koniecki

Location (approximate): Alpena, Alpena, MI

Strat unit: Antrim formation

Submitter notes: This specimen is 0.8 cm.

Photo title: Inarticulate Brachiopods

Taxa present: Lingula sp.

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Submitted on 2012-07-07 by Joseph Koniecki

Location (approximate): , Jackson, MI

Strat unit: Marshall formation

Submitter notes: The plate is 23 cm across.

Photo title: Cephalopods

Taxa present: Mooreoceras marshallense

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Submitted on 2012-07-07 by Joseph Koniecki

Location (approximate): , Jackson, MI

Strat unit: Marshall formation

Submitter notes: This plate is 12 cm across.

Photo title: Pelecypods

Taxa present: Palaeoneilo sulcantina

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Submitted on 2012-07-07 by Joseph Koniecki

Location (approximate): , Jackson, MI

Strat unit: Marshall formation

Submitter notes: This plate is 14 cm across.

Photo title: Pelecypods

Taxa present: Palaeoneilo sulcantina

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Submitted on 2012-07-07 by Joseph Koniecki

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: This specimen is 1.7 cm in diameter.

Photo title: Crinoid calyx

Taxa present: Dolatocrinus bulbaceous

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Submitted on 2012-07-07 by Joseph Koniecki

Location (approximate): Alpena, Alpena, MI

Strat unit: Alpena formation

Submitter notes: This specimen is 4 cm tall. It is a partial crinoid crown with a gastropod on top and a coral growing around its base.

Photo title: Crinoid crown

Taxa present: Antholites sp.

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Submitted on 2012-07-07 by Joseph Koniecki

Location (approximate): Alpena, Alpena, MI

Strat unit: Alpena formation

Submitter notes: This crinoid calyx is 2.5 cm in diameter.

Photo title: Crinoid calyx

Taxa present: Dolatocrinus sp.

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Submitted on 2012-09-25 by Joseph Koniecki

Location (approximate): Paulding, Paulding, OH

Strat unit: Silica formation

Submitter notes: This piece was obviously collected due to the Gilbertsocrinus crinoid. It was prepped to reveal many more interesting fossils. In addition to the crinoid there are three bryozoans on the piece (Sulcoretepora, Reteporina and a Fistulipora). The Fustilipora has a Hederella on it, which, I believe is no longer considered to be a bryozoan. There is a tentaculid on the slab. I did not collect this piece and would like to thank Travis Vivian for the fine donation to my collection. The slab is 12 cm across.

Photo title: Slab of Fossils

Taxa present: Fistulipora sp., Reteporina striata, Sulcoretepora sp., Gilbertsocrinus ohioensis, Tentaculites sp.

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Submitted on 2012-11-19 by Joseph Koniecki

Location (approximate): Alpena, Alpena, MI

Strat unit: Genshaw formation

Submitter notes: This specimen is 2.7 cm across.

Photo title: Brachiopod

Taxa present: Sieberella romingeri

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Submitted on 2012-11-19 by Joseph Koniecki

Location (approximate): Alpena, Alpena, MI

Strat unit: Genshaw formation

Submitter notes: This specimen is 3.6 cm across.

Photo title: Brachiopod

Taxa present: Sieberella romingeri

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Submitted on 2012-11-19 by Joseph Koniecki

Location (approximate): Alpena, Alpena, MI

Strat unit: Genshaw formation

Submitter notes: This specimen is 2.9 cm across.

Photo title: Brachiopod

Taxa present: Sieberella romingeri

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Submitted on 2012-11-19 by Joseph Koniecki

Location (approximate): Alpena, Alpena, MI

Strat unit: Genshaw formation

Submitter notes: This specimen is 5 cm across.

Photo title: Brachiopod

Taxa present: Spinocrytia granulosa

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Submitted on 2012-11-19 by Joseph Koniecki

Location (approximate): Alpena, Alpena, MI

Strat unit: Genshaw formation

Submitter notes: This specimen is 3.3 cm across.

Photo title: Brachiopod

Taxa present: Spinocrytia granulosa

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Submitted on 2012-11-19 by Joseph Koniecki

Location (approximate): Alpena, Alpena, MI

Strat unit: Genshaw formation

Submitter notes: This specimen is 2.1 cm across.

Photo title: Brachiopod

Taxa present: Cyrtina umbonata alpenensis

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Submitted on 2012-11-19 by Joseph Koniecki

Location (approximate): Alpena, Alpena, MI

Strat unit: Genshaw formation

Submitter notes: This specimen is 2.4 cm across.

Photo title: Brachiopod

Taxa present: Cyrtina umbonata alpenensis

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Submitted on 2012-11-19 by Joseph Koniecki

Location (approximate): Alpena, Alpena, MI

Strat unit: Genshaw formation

Submitter notes: This specimen is 2 cm across.

Photo title: Brachiopod with worm tubes

Taxa present: Cyrtina umbonata alpenensis, Spirorbis sp.

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Submitted on 2012-11-19 by Joseph Koniecki

Location (approximate): Alpena, Alpena, MI

Strat unit: Genshaw formation

Submitter notes: This specimen is 2.3 cm across.

Photo title: Brachiopod

Taxa present: Cyrtina umbonata alpenensis

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Submitted on 2012-11-19 by Joseph Koniecki

Location (approximate): Alpena, Alpena, MI

Strat unit: Genshaw formation

Submitter notes: This specimen is 2.2 cm across.

Photo title: Brachiopod

Taxa present: Cyrtina umbonata alpenensis

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