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Greenops widderensis |
Widder formation |
David Thompson |
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Submitted on 2012-10-27 by David Thompson
Location (approximate): Arkona, Lambton, ON
Strat unit: Widder formation
Submitter notes:
Photo title: Pygidium of previous specimen
Taxa present: Greenops widderensis
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Greenops widderensis |
Widder formation |
David Thompson |
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Submitted on 2012-10-27 by David Thompson
Location (approximate): Arkona, Lambton, ON
Strat unit: Widder formation
Submitter notes: The overal length is 8.3 cm long by 4.3 cm wide or 3.3 inches by 1.7 inches.
Photo title: View with second specimen more clearly shown
Taxa present: Greenops widderensis
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Fistulipora sp., Reteporina striata, Sulcoretepora sp., Gilbertsocrinus ohioensis, Tentaculites sp. |
Silica formation |
Joseph Koniecki |
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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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Eldredgeops milleri |
Silica formation |
Mike Palescuk |
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Submitted on 2012-09-03 by Mike Palescuk
Location (approximate): Sylvania, Lucas, OH
Strat unit: Silica formation
Submitter notes:
Photo title: Double Eldredgeops milleri top view
Taxa present: Eldredgeops milleri
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Eldredgeops milleri |
Silica formation |
Mike Palescuk |
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Submitted on 2012-09-03 by Mike Palescuk
Location (approximate): Sylvania, Lucas, OH
Strat unit: Silica formation
Submitter notes: 2-3/4' long on top of a 2-1/4' specimen (love bugs)
Photo title: Trilobite prone double
Taxa present: Eldredgeops milleri
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Greenops widderensis |
Widder formation |
Mike Palescuk |
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Submitted on 2012-09-03 by Mike Palescuk
Location (approximate): Arkona, Lambton, ON
Strat unit: Widder formation
Submitter notes: 1.44 inches
Photo title: Greenops widderensis trilobite
Taxa present: Greenops widderensis
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Dolatocrinus sp. |
Alpena formation |
Joseph Koniecki |
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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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Lingula sp. |
Antrim formation |
Joseph Koniecki |
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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 1 cm.
Photo title: Inarticulate Brachiopods
Taxa present: Lingula sp.
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Lingula sp. |
Antrim formation |
Joseph Koniecki |
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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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Mooreoceras marshallense |
Marshall formation |
Joseph Koniecki |
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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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Palaeoneilo sulcantina |
Marshall formation |
Joseph Koniecki |
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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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Pithocrinus cooperi |
Alpena formation |
Joseph Koniecki |
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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 5 cm in diameter.
Photo title: Crinoid calyx
Taxa present: Pithocrinus cooperi
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Palaeoneilo sulcantina |
Marshall formation |
Joseph Koniecki |
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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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Dolatocrinus bulbaceous |
Hungry Hollow formation |
Joseph Koniecki |
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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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Antholites sp. |
Alpena formation |
Joseph Koniecki |
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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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Lingula sp. |
Antrim formation |
Joseph Koniecki |
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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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Megistocrinus multidecoratus |
Thunder Bay formation |
David Thompson |
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Submitted on 2012-07-04 by David Thompson
Location (approximate): Alpena, Alpena, MI
Strat unit: Thunder Bay formation
Submitter notes: This nice large calyx shows the varied ornamentation that leads to the name 'multidecoratus'
Photo title: ornamented crinoid calyx
Taxa present: Megistocrinus multidecoratus
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Pithocrinus cooperi |
Thunder Bay formation |
David Thompson |
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Submitted on 2012-07-04 by David Thompson
Location (approximate): Alpena, Alpena, MI
Strat unit: Thunder Bay formation
Submitter notes: This complete crown although it was broken half way up was easily put back together with no loss. The crown with arms is 3 inches, (7.5 cm) high by 1.57 inches, (4. cm) wide. A ten cent piece is for scale.
Photo title: Complete Crinoid Crown, side 1
Taxa present: Pithocrinus cooperi
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Pithocrinus cooperi |
Thunder Bay formation |
David Thompson |
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Submitted on 2012-07-04 by David Thompson
Location (approximate): Alpena, Alpena, MI
Strat unit: Thunder Bay formation
Submitter notes: This is the opposite side of the previous crinoid. The same dimensions apply.
Photo title: Reverse side
Taxa present: Pithocrinus cooperi
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Pithocrinus cooperi |
Thunder Bay formation |
David Thompson |
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Submitted on 2012-07-04 by David Thompson
Location (approximate): Alpena, Alpena, MI
Strat unit: Thunder Bay formation
Submitter notes: This nice complete crinoid calyx in matrix shows tegmen ornamentation as well as arm attachments for this Pithocrinus cooperi. The crinoid is 1.37 inches,(3.12 cm) high by 1.38 inches,(3.5 cm) wide. The matrix is 2.71 inches, (6.8 cm) wide by 3.2 inches, (8.1 cm) long
Photo title: Complete crinoid calyx
Taxa present: Pithocrinus cooperi
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