Submitted on 2011-01-21 by Joseph Koniecki

Location (approximate): Paulding, Paulding, OH

Strat unit: Silica formation

Submitter notes: Plate with two specimens. The brachiopods are encrusted with the coral Aulopora. The top specimen is 5.5 cm across.

Photo title: Brachiopods with coral

Taxa present: Aulopora microbuccinata, Megastrophia concava

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Submitted on 2011-01-21 by Joseph Koniecki

Location (approximate): Paulding, Paulding, OH

Strat unit: Silica formation

Submitter notes: A bryozoan colony that stretches 6 inches across.

Photo title: Bryozoan

Taxa present: Fistulipora vesiculata

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Submitted on 2011-01-21 by Joseph Koniecki

Location (approximate): Paulding, Paulding, OH

Strat unit: Silica formation

Submitter notes: A colony encrusting a brachiopod. The brachiopod is Megastrophia. The bryozoan colony is 4.5 cm across.

Photo title: Bryozoan

Taxa present: Fistulipora vesiculata

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Submitted on 2011-01-21 by Joseph Koniecki

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: The larger blastoid is 1.7 cm tall.

Photo title: Blastoids

Taxa present: Eleutherocrinus cassedayi

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Submitted on 2011-01-21 by Joseph Koniecki

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: The larger blastoid is 1.5 cm tall.

Photo title: Blastoids

Taxa present: Nucleocrinus meloniformis

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Submitted on 2011-01-21 by Joseph Koniecki

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: This specimen is 8 cm across.

Photo title: Coral

Taxa present: Alveolites goldfussi

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Submitted on 2011-01-22 by Joseph Koniecki

Location (approximate): Arkona, Lambton, ON

Strat unit: Arkona formation

Submitter notes: This starfish is 5.2 cm across.

Photo title: Starfish

Taxa present: Devonaster triradiatus

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Submitted on 2011-01-22 by Joseph Koniecki

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: This specimen is 1 cm tall.

Photo title: Blastoid

Taxa present: Hyperoblastus filosa

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Submitted on 2011-01-22 by Joseph Koniecki

Location (approximate): Arkona, Lambton, ON

Strat unit: Arkona formation

Submitter notes: The average size of the brachiopods is 1 cm across.

Photo title: Brachiopods

Taxa present: Devonochonetes sp.

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Submitted on 2011-01-22 by Joseph Koniecki

Location (approximate): Arkona, Lambton, ON

Strat unit: Arkona formation

Submitter notes: The longest specimen is 2 cm across.

Photo title: Tentaculids

Taxa present: Tentaculites sp.

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Submitted on 2011-01-22 by Joseph Koniecki

Location (approximate): Arkona, Lambton, ON

Strat unit: Arkona formation

Submitter notes: This specimen is 2.5 cm tall.

Photo title: Pelecypod

Taxa present: Leiopteria ausablensis

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Submitted on 2011-01-22 by Joseph Koniecki

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: This specimen is 4.5 cm across. A rather larger specimen for this species.

Photo title: Brachiopod

Taxa present: Rhipidomella penelope

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Submitted on 2011-01-22 by Joseph Koniecki

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: The colony sit on the coral Heliophyllum. Each of the individuals are about 3 mm across.

Photo title: Bryozoan Colony

Taxa present: Botryllopora socialis, Heliophyllum halli

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Submitted on 2025-09-03 by Joseph Koniecki

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: The crown of the crinoid is 5 cm tall.

Photo title: Crinoid and Trilobite

Taxa present: Eldredgeops milleri, Arthroacantha carpenteri

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Submitted on 2011-02-08 by Joseph Koniecki

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: This specimen is 2.3 cm tall.

Photo title: Crinoid

Taxa present: Euryocrinus laddii

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Submitted on 2011-02-09 by Joseph Koniecki

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: This specimen is 4 cm across.

Photo title: Gastropod

Taxa present: Platyceras bucculentum

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Submitted on 2011-02-09 by Joseph Koniecki

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: The inarticulate brachiopod lies on the articulate brachiopod. This specimen is 5.5 cm across.

Photo title: Articulate and Inarticulate Brachiopods

Taxa present: Petrocrania hamiltoniae, Paraspirifer bownockeri

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Submitted on 2011-02-09 by Joseph Koniecki

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: This specimen is 4 cm across.

Photo title: Articulate and Inarticulate Brachiopods

Taxa present: Petrocrania hamiltoniae, Strophodonta sp.

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Submitted on 2011-02-09 by Joseph Koniecki

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: The worm tube is 0.9 cm.

Photo title: Worm tube on Brachiopod

Taxa present: Cornulites sp., Paraspirifer bownockeri

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Submitted on 2011-02-09 by Joseph Koniecki

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: This specimen is 5 cm across.

Photo title: Coral on Brachiopod

Taxa present: Aulopora microbuccinata, Paraspirifer bownockeri

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