Invertebrate Paleontology 169353: Periechocrinus chicagoensis

Bridgeport Quarry, Chicago, NE1/4, SE1/4, Sec.29, T39N, R14E
North America: United States: Illinois: Cook: Englewood 7.5 Quad
[no verbatim date data] (1700-01-01 - 2016-12-14)
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Identifications

Animalia Echinodermata Crinoidea Monobathrida Periechocrinidae Periechocrinus chicagoensis

Identified by Don Mikulic, Joanne Kluessendorf in 2006
Nature of ID: expert ID
Remarks: ID date approximate. Only year indicated

Locality and Collecting Event Details

Continent/Ocean:	North America
Country:	United States
State/Province:	Illinois
County:	Cook
USGS Quad:	Englewood 7.5
Specific Locality:	Bridgeport Quarry, Chicago, NE1/4, SE1/4, Sec.29, T39N, R14E
Collecting Source:	rock/outcrop
Coordinates:	41.845185° -87.655896° (Datum: WGS84) , Error: 969 m
	Brendan Haley; 2019-06-10; Source: GEOLocate batch georeferencing, 2019-06-10
	Coordinate Remarks: [UNDER REVIEW; GEOLOCATE_SCORE: 87; GEOLOCATE_PRECISION: High; GEOLOCATE_NUMRESULTS: 3]
Period/System:	Silurian
	Determined by unknown
Age/Stage:	Wenlock?
	Determined by unknown Remark: verbatim horizon: Wenlock?
Formation:	Upper Racine Dol
	Determined by unknown
Collecting Date:	[no verbatim date data] (1700-01-01 - 2016-12-14)
Collecting Event Remarks:	End of date collected range set to latest date of data entry for a cataloged item in this collecting event

Collectors

[no agent data]

Identifiers

MUSE locality number: 2733

Part Details

Part Name	Condition	Disposition	#	Remarks
unknown (fossil)	unchecked	unknown	1

Attributes

storage: Crinozoa-Crinoidea Nontypes

[no agent data]

MCZBASE:The Database of the Zoological Collections