Currently showing records 41 - 57 of 57 total

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Sieberella romingeri Genshaw formation Joseph Koniecki

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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Sieberella romingeri Genshaw formation Joseph Koniecki

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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Sieberella romingeri Genshaw formation Joseph Koniecki

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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Spinocrytia granulosa Genshaw formation Joseph Koniecki

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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Spinocrytia granulosa Genshaw formation Joseph Koniecki

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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Cyrtina umbonata alpenensis Genshaw formation Joseph Koniecki

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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Cyrtina umbonata alpenensis Genshaw formation Joseph Koniecki

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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Cyrtina umbonata alpenensis, Spirorbis sp. Genshaw formation Joseph Koniecki

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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Cyrtina umbonata alpenensis Genshaw formation Joseph Koniecki

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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Cyrtina umbonata alpenensis Genshaw formation Joseph Koniecki

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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Gypidula romingeri Genshaw formation ummp invertebrate paleontology

Submitted on 2013-01-23 by ummp invertebrate paleontology

Location (approximate): Alpena, Alpena, MI

Strat unit: Genshaw formation

Submitter notes: This specimen is labeled as Gypidula but it probably is Siberella. Gypidula is probably an old name. The specimen is 3 cm across.

Photo title: Brachiopod

Taxa present: Gypidula romingeri

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Spinocyrtia granulosa, Atactotoechus typicus Genshaw formation Joseph Koniecki

Submitted on 2014-12-02 by Joseph Koniecki

Location (approximate): Alpena, Alpena, MI

Strat unit: Genshaw formation

Submitter notes: An exquisite specimen of a brachiopod encrusted with a bryozoan. This was found on the September 2014 FUMMP field trip to Alpena. The brachiopod is 6 cm across.

Photo title: Brachiopod encrusted with Bryozoa

Taxa present: Spinocyrtia granulosa, Atactotoechus typicus

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Platyceras indianaensis Genshaw formation Joseph Koniecki

Submitted on 2015-11-07 by Joseph Koniecki

Location (approximate): Alpena, Alpena, MI

Strat unit: Genshaw formation

Submitter notes: This is the second of this species that I have found from the Alpena area. This one however is from the Genshaw Fm. whereas the previous was form the Thunder Bay Fm. The specimen is 3.5 cm across.

Photo title: Gastropod

Taxa present: Platyceras indianaensis

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Atrypa Genshaw formation Mary Ann Szwabowski

Submitted on 2021-02-20 by Mary Ann Szwabowski

Location (approximate): Alpena, Alpena, MI

Strat unit: Genshaw formation

Submitter notes: The definition of the lophophore is prominent through the crystallization of this speciman

Photo title: Brachiopod with Exposed Lophophore

Taxa present: Atrypa

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Sieberella romingeri, Gypidula romingeri Genshaw formation Mary Ann Szwabowski

Submitted on 2021-02-21 by Mary Ann Szwabowski

Location (approximate): Alpena, Alpena, MI

Strat unit: Genshaw formation

Submitter notes: None

Photo title: Brachiopod

Taxa present: Sieberella romingeri, Gypidula romingeri

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Sieberella romingeri, Gypidula romingeri, Fistulipora Genshaw formation Mary Ann Szwabowski

Submitted on 2021-02-21 by Mary Ann Szwabowski

Location (approximate): Alpena, Alpena, MI

Strat unit: Genshaw formation

Submitter notes: None

Photo title:

Taxa present: Sieberella romingeri, Gypidula romingeri, Fistulipora

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Schizophoria ferronensis, Aulopora sp. Genshaw formation Joseph Koniecki

Submitted on 2021-06-24 by Joseph Koniecki

Location (approximate): Alpena, Alpena, MI

Strat unit: Genshaw formation

Submitter notes: None

Photo title: Brachiopod with coral

Taxa present: Schizophoria ferronensis, Aulopora sp.

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