Submitted on 2009-04-12 by David Clark

Location (approximate): Arkona, Lambton, ON

Strat unit: Hungry Hollow formation

Submitter notes: A rare specimen measuring 9mm in height.

Photo title: Blastoid

Taxa present: Devonoblastus whiteavesi

View full record

Submitted on 2009-04-12 by David Clark

Location (approximate): Alpena, Alpena, MI

Strat unit: Potter Farm formation

Submitter notes: A 9mm high specimen.

Photo title: Blastoid

Taxa present: Heteroschisma alatum

View full record

Submitted on 2009-04-12 by Joseph Kchodl

Location (approximate): Alpena, Alpena, MI

Strat unit: Alpena formation

Submitter notes: Two rare specimens from the spoil piles of the Lafarge quarry in Alpena. The larger holdfast measures 52.6mm high and 30mm at the widest point. The smaller is 37mm X 25.3mm.

Photo title: Crinoid Holdfast

Taxa present: Ancyrocrinus bulbosus

View full record

Submitted on 2009-04-12 by Joseph Kchodl

Location (approximate): Alpena, Alpena, MI

Strat unit: Alpena formation

Submitter notes: Side view of a nice specimen with encrusting bryozoa. This specimen measures 32mm X 19mm. From the spoil piles of the Lafarge Quarry in Alpena.

Photo title: Brachiopod

Taxa present: Sieberella romingeri

View full record

Submitted on 2009-04-12 by Joseph Kchodl

Location (approximate): Alpena, Alpena, MI

Strat unit: Alpena formation

Submitter notes: Brachial view of a nice specimen with encrusting bryozoa. This specimen measures 32mm X 19mm. From the spoil piles of the Lafarge Quarry in Alpena.

Photo title: Brachiopod

Taxa present: Sieberella romingeri

View full record

Submitted on 2009-04-12 by Joseph Kchodl

Location (approximate): Alpena, Alpena, MI

Strat unit: Alpena formation

Submitter notes: Pedicle view of a nice specimen with encrusting bryozoa. This specimen measures 32mm X 19mm. From the spoil piles of the Lafarge Quarry in Alpena.

Photo title: Brachiopod

Taxa present: Sieberella romingeri

View full record

Submitted on 2009-04-12 by Joseph Kchodl

Location (approximate): Alpena, Alpena, MI

Strat unit: Potter Farm formation

Submitter notes: Several specimens of a common fossil in this formation.

Photo title: Tentaculites

Taxa present: Tentaculites sp.

View full record

Submitted on 2009-04-11 by Julie Brown

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: Pedicle view of typical specimen. Note the fine narrow ribs.

Photo title: Brachiopod

Taxa present: Mediospirifer audaculus

View full record

Submitted on 2009-02-15 by ummp invertebrate paleontology

Location (approximate): Grand Rapids, Kent, MI

Strat unit: Bayport formation

Submitter notes: These specimens are 1.7 cm across.

Photo title: Brachiopods

Taxa present: Spirifer bifurcatus

View full record

Submitted on 2009-02-15 by ummp invertebrate paleontology

Location (approximate): , Delta, MI

Strat unit: Chandler Falls formation

Submitter notes: The largest of the specimens is 2.5 cm across.

Photo title: Brachiopods

Taxa present: Trigrammaria duchainei

View full record

Submitted on 2009-02-15 by ummp invertebrate paleontology

Location (approximate): , Delta, MI

Strat unit: Chandler Falls formation

Submitter notes: This specimen is a hypotype. It is 3.5 cm across.

Photo title: Brachiopod

Taxa present: Strophomena filitexta

UMMP specimen number: hypotype 30148

View full record

Submitted on 2009-02-15 by ummp invertebrate paleontology

Location (approximate): , Delta, MI

Strat unit: Chandler Falls formation

Submitter notes: This specimen is 2.5 cm across.

Photo title: Brachiopod

Taxa present: Strophomena incurvata

View full record

Submitted on 2009-02-15 by ummp invertebrate paleontology

Location (approximate): Alpena, Alpena, MI

Strat unit: Potter Farm formation

Submitter notes: These four specimen only represent several hundred of these brachiopods that are cataloged under this UMMP number in the collection. The largest of the 4 specimens shown here is 2.8 cm across.

Photo title: Brachiopods

Taxa present: Strophodonta crassa

View full record

Submitted on 2009-02-15 by ummp invertebrate paleontology

Location (approximate): , Alpena, MI

Strat unit: Four Mile Dam formation

Submitter notes: This specimen is 4.8 cm across.

Photo title: Cephalopod

Taxa present: Coleolus sp.

View full record

Submitted on 2009-02-15 by ummp invertebrate paleontology

Location (approximate): , Chippewa, MI

Strat unit: Richmond formation

Submitter notes: This specimen is 2.3 cm tall. It is from Drummond Island.

Photo title: Gastropod - View #2

Taxa present: Lophospira manitoulinensis

View full record

Submitted on 2009-02-15 by ummp invertebrate paleontology

Location (approximate): , Chippewa, MI

Strat unit: Richmond formation

Submitter notes: This specimen is 2.3 cm tall. It is from Drummond Island.

Photo title: Gastropod - View #1

Taxa present: Lophospira manitoulinensis

View full record

Submitted on 2009-02-15 by ummp invertebrate paleontology

Location (approximate): Grand Rapids, Kent, MI

Strat unit: Bayport formation

Submitter notes: This specimen is 2.1 cm across.

Photo title: Brachiopod

Taxa present: Punctospirifer n. sp.

View full record

Submitted on 2009-02-15 by ummp invertebrate paleontology

Location (approximate): Grand Rapids, Kent, MI

Strat unit: Parma formation

Submitter notes: This specimen is1.5 cm across.

Photo title: Brachiopod

Taxa present: Linoproductus ovatus

View full record

Submitted on 2009-02-15 by ummp invertebrate paleontology

Location (approximate): , Mackinac, MI

Strat unit: Cordell formation

Submitter notes: Thi specimen is 4.3 cm across.

Photo title: Brachiopod - View #2

Taxa present: Pentameroides subrectus

View full record

Submitted on 2009-02-15 by ummp invertebrate paleontology

Location (approximate): , Mackinac, MI

Strat unit: Cordell formation

Submitter notes: This specimen is 4.3 cm across.

Photo title: Brachiopod - View #1

Taxa present: Pentameroides subrectus

View full record