Friends of the UMMP Michigan Basin Specimen Database

Currently showing records 21 - 40 of 133 total

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More Info	Image	Taxa	Strat Unit	Contributor
		Dolatocrinus triangulatus	Alpena formation	Stan Hyne
	Submitted on 2008-03-13 by Stan Hyne Location (approximate): Alpena, Alpena, MI Strat unit: Alpena formation Submitter notes: A tegmen(top) view of the calyx which measures 26mm in diameter and 21mm high. Photo title: Crinoid Calyx Taxa present: Dolatocrinus triangulatus View full record
		Dolatocrinus triangulatus	Alpena formation	Stan Hyne
	Submitted on 2008-03-13 by Stan Hyne Location (approximate): Alpena, Alpena, MI Strat unit: Alpena formation Submitter notes: A bottom view of the calyx which measures 26mm in diameter and 21mm high. Photo title: Crinoid Calyx Taxa present: Dolatocrinus triangulatus View full record
		Dolatocrinus triangulatus	Alpena formation	Stan Hyne
	Submitted on 2008-03-13 by Stan Hyne Location (approximate): Alpena, Alpena, MI Strat unit: Alpena formation Submitter notes: A side view of the calyx which measures 26mm in diameter and 21mm high. Photo title: Crinoid Calyx Taxa present: Dolatocrinus triangulatus View full record
		Dolatocrinus asterias	Alpena formation	Stan Hyne
	Submitted on 2008-03-13 by Stan Hyne Location (approximate): Alpena, Alpena, MI Strat unit: Alpena formation Submitter notes: A tegmen(top) view of the calyx which measures 34mm in diameter and 27mm high. Photo title: Crinoid Calyx Taxa present: Dolatocrinus asterias View full record
		Dolatocrinus asterias	Alpena formation	Stan Hyne
	Submitted on 2008-03-13 by Stan Hyne Location (approximate): Alpena, Alpena, MI Strat unit: Alpena formation Submitter notes: A bottom view of the calyx which measures 34mm in diameter and 27mm high. Photo title: Crinoid Calyx Taxa present: Dolatocrinus asterias View full record
		Dolatocrinus asterias	Alpena formation	Stan Hyne
	Submitted on 2008-03-13 by Stan Hyne Location (approximate): Alpena, Alpena, MI Strat unit: Alpena formation Submitter notes: A side view of the calyx which measures 34mm in diameter and 27mm high. Photo title: Crinoid Calyx Taxa present: Dolatocrinus asterias View full record
		Placoblastus sp.	Alpena formation	Stan Hyne
	Submitted on 2008-03-13 by Stan Hyne Location (approximate): Alpena, Alpena, MI Strat unit: Alpena formation Submitter notes: This blastoid theca measures 36mm high x 23mm in diameter. Photo title: Blastoid Taxa present: Placoblastus sp. View full record
		Holonema farrowi	Alpena formation	Dennis Bourgeois
	Submitted on 2008-03-15 by Dennis Bourgeois Location (approximate): Alpena, Alpena, MI Strat unit: Alpena formation Submitter notes: Dorsal plate from an armored fish. The plate measures 200mm long x 89mm wide. Photo title: Arthrodire Fish Plate Taxa present: Holonema farrowi View full record
		Turbinopsis anacarina Type Specimen	Four Mile Dam formation	ummp invertebrate paleontology
	Submitted on 2008-03-15 by ummp invertebrate paleontology Location (approximate): Alpena, Alpena, MI Strat unit: Four Mile Dam formation Submitter notes: This specimen is the holotype for the species. It is 3.5 cm across. Photo title: Gastropod Taxa present: Turbinopsis anacarina UMMP specimen number: holotype 47381 View full record
		Emmonsia alpenensis Type Specimen	Alpena formation	ummp invertebrate paleontology
	Submitted on 2008-03-22 by ummp invertebrate paleontology Location (approximate): Alpena, Alpena, MI Strat unit: Alpena formation Submitter notes: This specimen is 7.5 cm across. It is a paratype. Photo title: Coral Taxa present: Emmonsia alpenensis UMMP specimen number: paratype 37954 View full record
		Timeischytes megapinacotus Type Specimen	Four Mile Dam formation	ummp invertebrate paleontology
	Submitted on 2008-05-16 by ummp invertebrate paleontology Location (approximate): Alpena, Alpena, MI Strat unit: Four Mile Dam formation Submitter notes: A very tiny specimen that is only 0.3 cm in diameter and is sitting on a bryozoan. This specimen is a paratype. Photo title: Edrioasteroid Taxa present: Timeischytes megapinacotus UMMP specimen number: paratype 35428 View full record
		Conocardium pseudobellum Type Specimen	Four Mile Dam formation	ummp invertebrate paleontology
	Submitted on 2008-05-17 by ummp invertebrate paleontology Location (approximate): Alpena, Alpena, MI Strat unit: Four Mile Dam formation Submitter notes: View #1. This rostroconch is a paratype and is 2.5 cm across. Photo title: Rostroconch -View #1 Taxa present: Conocardium pseudobellum UMMP specimen number: paratype 47286 View full record
		Conocardium pseudobellum Type Specimen	Four Mile Dam formation	ummp invertebrate paleontology
	Submitted on 2008-05-17 by ummp invertebrate paleontology Location (approximate): Alpena, Alpena, MI Strat unit: Four Mile Dam formation Submitter notes: This is view #2. See view #1 for additional information. Photo title: Rostroconch - View #2 Taxa present: Conocardium pseudobellum UMMP specimen number: paratype 47286 View full record
		Ancyrocrinus bulbosus Type Specimen	Four Mile Dam formation	ummp invertebrate paleontology
	Submitted on 2008-05-27 by ummp invertebrate paleontology Location (approximate): Alpena, Alpena, MI Strat unit: Four Mile Dam formation Submitter notes: This specimen is 3 cm. It is hypotype. Photo title: Crinoid holdfast Taxa present: Ancyrocrinus bulbosus UMMP specimen number: hypotype 57702 View full record
		Ancyrocrinus bulbosus Type Specimen	Four Mile Dam formation	ummp invertebrate paleontology
	Submitted on 2008-05-27 by ummp invertebrate paleontology Location (approximate): Alpena, Alpena, MI Strat unit: Four Mile Dam formation Submitter notes: This specimen is a rare find that has the entire crinoid (crown, stem and holdfast). The specimen is 6 cm. It is a hypotype. Photo title: Crinoid Taxa present: Ancyrocrinus bulbosus UMMP specimen number: hypotype 23867 View full record
		Ancyrocrinus bulbosus Type Specimen	Four Mile Dam formation	ummp invertebrate paleontology
	Submitted on 2008-05-27 by ummp invertebrate paleontology Location (approximate): Alpena, Alpena, MI Strat unit: Four Mile Dam formation Submitter notes: This specimen is 3 cm. It is a hypotype. Photo title: Crinoid holdfast Taxa present: Ancyrocrinus bulbosus UMMP specimen number: hypotype 57706 View full record
		Nassoviocrinus sp., Corocrinus sp.	Alpena formation	Joseph Koniecki
	Submitted on 2008-06-06 by Joseph Koniecki Location (approximate): Alpena, Alpena, MI Strat unit: Alpena formation Submitter notes: George McIntosh has identified this crinoid as probably Nassoviocrinus. He stated that if the identification holds up upon closer examination, that it would be the first report of a Nassviocrinus from the Alpena area. The crinoid crown is 2.5 cm tall. Photo title: Crinoid Taxa present: Nassoviocrinus sp., Corocrinus sp. View full record
		Plethomytitus sp.	Four Mile Dam formation	ummp invertebrate paleontology
	Submitted on 2008-07-17 by ummp invertebrate paleontology Location (approximate): Alpena, Alpena, MI Strat unit: Four Mile Dam formation Submitter notes: The large specimen on the left is 5 cm top to bottom. Photo title: Pelecypods Taxa present: Plethomytitus sp. View full record
		Conocardium pseudobellum Type Specimen	Four Mile Dam formation	ummp invertebrate paleontology
	Submitted on 2008-07-17 by ummp invertebrate paleontology Location (approximate): Alpena, Alpena, MI Strat unit: Four Mile Dam formation Submitter notes: Thhis specimen is a paratype. It is 2.3 cm across. Photo title: Rostroconch Taxa present: Conocardium pseudobellum UMMP specimen number: paratype 47287 View full record
		Lipsanocystis rugosus Type Specimen	Four Mile Dam formation	ummp invertebrate paleontology
	Submitted on 2008-10-28 by ummp invertebrate paleontology Location (approximate): Alpena, Alpena, MI Strat unit: Four Mile Dam formation Submitter notes: This specimen is the holotype for the species. it is 1.4 cm tall. Photo title: Cystoid - View #1 Taxa present: Lipsanocystis rugosus UMMP specimen number: holotype 31432 View full record

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