Submitted on 2007-03-06 by Mike Topor

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: Views of the pedicle and brachial valves of three different specimens of the species: The top row is one specimen with the valves separate, each showing internal structure. The bottom row is two different brachiopods with exterior views of the pedicle valve (left) and the brachial valve (right). The pedicle valve of the internal view is also on the left side of the photo. They are much larger than P. vanuxemi and common in the formation. The two specimens on the bottom row are approximately 8mm thick and 35mm wide x 36mm high.

Photo title: Brachiopod

Taxa present: Rhipidomella penelope

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Submitted on 2007-03-12 by John Topor

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: These complete specimens were removed from the Hungry Hollow member in several pieces and then glued back together. The right side of the photo shows the base of each coral. The longer specimen measures 125mm. The shorter is about 75mm (not counting the bend). The diameters vary from 12 to 30 plus millimeters.

Photo title: Coral

Taxa present: Favosites (Emmonsia) arbuscula

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Submitted on 2007-03-12 by John Topor

Location (approximate): Thedford, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: From the left in the photo, three different blastoid thecas showing the basal, side and summit views of the Genus, Devonoblastus. The height of these specimens ranges from 15 to 18 millimeters.

Photo title: Blastoid Theca

Taxa present: Devonoblastus whiteavesi

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Submitted on 2007-09-07 by Mike Palescuk

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes:

Photo title: Trilobite

Taxa present: Basidechenella rowi arkonensis

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Submitted on 2011-12-27 by David Clark

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: Beautifully preserved Basidechenella with the axial spines. The Eldredgeops on the bottom right is a molt and missing it's head.

Photo title: Trilobite cluster

Taxa present: Basidechenella arkonensis, Eldredgeops

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Submitted on 2007-11-04 by Scott Vergiels

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: The typical Hungry Hollow Nucleocrinus but with only 4 ambulacra rather than 5.

Photo title: Abnormal Blastoid

Taxa present: Nucleocrinus elegans

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Submitted on 2007-11-04 by Scott Vergiels

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: Top view showing abnormal growth - only 4 ambulacra

Photo title: Abnormal Blastoid - Top View

Taxa present: Nucleocrinus elegans

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Submitted on 2007-11-06 by Joseph Koniecki

Location (approximate): Thedford, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: Trilobite is about 1 inch.

Photo title: Trilobite

Taxa present: Crassiproetus crassimarginatus

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Submitted on 2007-11-06 by Joseph Koniecki

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes:

Photo title: Brachiopods

Taxa present: Rhipidomella penelope

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Submitted on 2007-11-06 by Joseph Koniecki

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes:

Photo title: Unusual Gastropod

Taxa present: Platyceras conicum

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Submitted on 2008-02-16 by Joseph Koniecki

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes:

Photo title: Gastropod

Taxa present: Naticonema lineata

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Submitted on 2008-02-16 by Joseph Koniecki

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes:

Photo title: Brachiopod

Taxa present: Megastrophia concava

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Submitted on 2008-02-17 by Joseph Koniecki

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: These guys are each about a inch long.

Photo title: Pair of trilobites

Taxa present: Phacops rana

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Submitted on 2008-02-17 by Joseph Koniecki

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: The color on the specimen is real. There is no color added. Brachiopod is about 0.5 cm tall.

Photo title: Inarticulate brachiopod

Taxa present: Lingula thedfordensis

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Submitted on 2008-02-18 by Joseph Koniecki

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: Crinoid is 3 cm tall.

Photo title: Crinoid crown

Taxa present: Decadocrinus multinodosus

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Submitted on 2008-02-19 by Joseph Koniecki

Location (approximate): Thedford, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: Specimen is about 4.5cm across.

Photo title: Trilobite

Taxa present: Basidechenella arkonensis

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Submitted on 2008-03-02 by John Topor

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: A rare gastropod from the Encrinal Limestone (hardground) section of the Hungry Hollow member of the Widder Formation. The larger specimen measures 26mm in diameter and the smaller 21mm.

Photo title: GASTROPOD

Taxa present: Turbonopsis shumardi

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Submitted on 2008-03-02 by John Topor

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: A very unusual small snail from the Hungry Hollow member. They are uncommon but not rare. At one time it’s placement was in the phylum Annelida. The specimens range from 6-7mm in diameter and 3-5mm in height.

Photo title: GASTROPODS

Taxa present: Autodetus lindstroemi

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Submitted on 2008-03-02 by John Topor

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: This solitary coral is common in the formation. These two specimens are choice examples. The coral on the left is 38mm in diameter. The one on the right is 68mm long and 36mm in diameter.

Photo title: Horn Coral

Taxa present: Cystiphylloides americanum

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Submitted on 2008-03-02 by John Topor

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: This tabulate coral is encrusting the underside of a Favosites colony. This coral is rare in the formation. The Favosites measures 68mm X 57mm. Each coral chain link is approximately 10mm in length.

Photo title: Coral on Coral

Taxa present: Aulopora tubaeformis, Favosites placenta

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