Friends of the UMMP Michigan Basin Specimen Database

Currently showing records 1221 - 1240 of 1554 total

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More Info	Image	Taxa	Strat Unit	Contributor
		Michelinoceras sp.	Widder formation	Joseph Koniecki
	Submitted on 2011-11-29 by Joseph Koniecki Location (approximate): Arkona, Lambton, ON Strat unit: Widder formation Submitter notes: The specimen is 6 inches across. Photo title: Cephalopod Taxa present: Michelinoceras sp. View full record
		Cystiphylloides americanum	Hungry Hollow formation	Joseph Koniecki
	Submitted on 2011-11-29 by Joseph Koniecki Location (approximate): Arkona, Lambton, ON Strat unit: Hungry Hollow formation Submitter notes: The specimen is 3 inches tall. Photo title: Coral Taxa present: Cystiphylloides americanum View full record
		Pithocrinus cooperi	Alpena formation	Joseph Koniecki
	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 View full record
		Megistocrinus rugosus	Hungry Hollow formation	Joseph Koniecki
	Submitted on 2011-12-13 by Joseph Koniecki Location (approximate): Arkona, Lambton, ON Strat unit: Hungry Hollow formation Submitter notes: This specimen is 6 cm across. The two views are of the same specimen (top and bottom). Photo title: Crinoid calyx Taxa present: Megistocrinus rugosus View full record
		Cyttarocrinus jewetti	Hungry Hollow formation	Joseph Koniecki
	Submitted on 2011-12-13 by Joseph Koniecki Location (approximate): Arkona, Lambton, ON Strat unit: Hungry Hollow formation Submitter notes: This specimen is 0.7 cm across. A very tiny calyx. Photo title: Crinoid calyx Taxa present: Cyttarocrinus jewetti View full record
		Deltacrinus sp.	Hungry Hollow formation	Joseph Koniecki
	Submitted on 2011-12-14 by Joseph Koniecki Location (approximate): Arkona, Lambton, ON Strat unit: Hungry Hollow formation Submitter notes: This specimen is undescribed from the Hungry Hollow. It is assigned to Deltacrinus as a temporary best fit. Like many crinoids from Arkona, this crinoids needs to be studied. The specimen is 1.3 cm across. Photo title: Crinoid calyx Taxa present: Deltacrinus sp. View full record
		Basidechenella arkonensis, Eldredgeops	Hungry Hollow formation	David Clark
	Submitted on 2011-12-27 by David Clark Location (approximate): Arkona, Lambton, ON Strat unit: Hungry Hollow formation Submitter notes: Trilobite cluster as found unprepared Photo title: Trilobite cluster as found Taxa present: Basidechenella arkonensis, Eldredgeops View full record
		Arthroacantha carpenteri	Silica formation	David Clark
	Submitted on 2011-12-27 by David Clark Location (approximate): Sylvania, Lucas, OH Strat unit: Silica formation Submitter notes: 2 mm crinoid calyx, possibly Arthroacantha carpenteri. Photo via SEM Photo title: Juvenile crinoid calyx Taxa present: Arthroacantha carpenteri View full record
		Dolorthoceras lambtonense	Widder formation	Joseph Koniecki
	Submitted on 2012-01-10 by Joseph Koniecki Location (approximate): Arkona, Lambton, ON Strat unit: Widder formation Submitter notes: This specimen is 5.5 cm across. Photo title: Cephalopod Taxa present: Dolorthoceras lambtonense View full record
		Athyris spiriferoides	Hungry Hollow formation	Joseph Koniecki
	Submitted on 2012-01-11 by Joseph Koniecki Location (approximate): Arkona, Lambton, ON Strat unit: Hungry Hollow formation Submitter notes: The picture is a view of both sides of the same brachiopod. The brachiopod is 3 cm across. Photo title: Brachiopod Taxa present: Athyris spiriferoides View full record
		Naticonema lineata	Hungry Hollow formation	Joseph Koniecki
	Submitted on 2012-01-11 by Joseph Koniecki Location (approximate): Arkona, Lambton, ON Strat unit: Hungry Hollow formation Submitter notes: The picture is a view of both sides of the same specimen. The gastropod is 1.5 cm at its widest. Photo title: Gastropod Taxa present: Naticonema lineata View full record
		Mucrospirifer thedfordensis	Widder formation	Joseph Koniecki
	Submitted on 2012-01-11 by Joseph Koniecki Location (approximate): Arkona, Lambton, ON Strat unit: Widder formation Submitter notes: The picture is a view of both sides of the same specimen. The brachiopod is 3 cm across. Photo title: Brachiopod Taxa present: Mucrospirifer thedfordensis View full record
		Dolatocrinus barrisi	Thunder Bay formation	Joseph Koniecki
	Submitted on 2012-01-11 by Joseph Koniecki Location (approximate): Alpena, Alpena, MI Strat unit: Thunder Bay formation Submitter notes: The picture is a view of the cup and tegmen of the same specimen. The calyx is 3 cm across. Photo title: Crinoid calyx Taxa present: Dolatocrinus barrisi View full record
		Dolatocrinus stellifer	Four Mile Dam formation	Joseph Koniecki
	Submitted on 2012-01-11 by Joseph Koniecki Location (approximate): Alpena, Alpena, MI Strat unit: Four Mile Dam formation Submitter notes: The picture is a view of cup and tegmen of the same specimen. The calyx is 3.5 cm across. Photo title: Crinoid calyx Taxa present: Dolatocrinus stellifer View full record
		Megistocrinus spinulosus	Four Mile Dam formation	Joseph Koniecki
	Submitted on 2012-01-11 by Joseph Koniecki Location (approximate): Alpena, Alpena, MI Strat unit: Four Mile Dam formation Submitter notes: The picture is a view of the cup and tegmen of the same specimen. The calyx is 4.5 cm across. Photo title: Crinoid calyx Taxa present: Megistocrinus spinulosus View full record
		Megistocrinus nodosus	Thunder Bay formation	Joseph Koniecki
	Submitted on 2012-01-11 by Joseph Koniecki Location (approximate): Alpena, Alpena, MI Strat unit: Thunder Bay formation Submitter notes: The picture is a view of both sides of the same specimen. The calyx is 5 cm across. Photo title: Crinoid calyx Taxa present: Megistocrinus nodosus View full record
		Dolatocrinus romingeri	Thunder Bay formation	Joseph Koniecki
	Submitted on 2012-01-11 by Joseph Koniecki Location (approximate): Alpena, Alpena, MI Strat unit: Thunder Bay formation Submitter notes: The picture is a view of the cup and tegmen of the same specimen. The calyx is 2.5 cm across Photo title: Crinoid calyx Taxa present: Dolatocrinus romingeri View full record
		Dolatocrinus romingeri	Thunder Bay formation	Joseph Koniecki
	Submitted on 2012-01-11 by Joseph Koniecki Location (approximate): Alpena, Alpena, MI Strat unit: Thunder Bay formation Submitter notes: The picture is a view of the cup and tegmen of the same specimen. The calyx is 2 cm across Photo title: Crinoid calyx Taxa present: Dolatocrinus romingeri View full record
		Dolatocrinus romingeri, Antholites alpenensis	Thunder Bay formation	Joseph Koniecki
	Submitted on 2012-01-11 by Joseph Koniecki Location (approximate): Alpena, Alpena, MI Strat unit: Thunder Bay formation Submitter notes: The picture is a view of the cup and tegmen of the same specimen with a coral growing around the base of the cup. The calyx is 3.5 cm across Photo title: Crinoid calyx with coral Taxa present: Dolatocrinus romingeri, Antholites alpenensis View full record
		Megistocrinus multidecoratus	Thunder Bay formation	Joseph Koniecki
	Submitted on 2012-01-11 by Joseph Koniecki Location (approximate): Alpena, Alpena, MI Strat unit: Thunder Bay formation Submitter notes: The picture is a view of both sides of the same specimen. The calyx is 4 cm across Photo title: Crinoid calyx Taxa present: Megistocrinus multidecoratus View full record

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