Invertebrate Paleontology 111833: Megistocrinus evansii

Burlington
North America: United States: Iowa: Des Moines
[no verbatim date data] (1700-01-01 - 2016-12-15)
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Identifications

Megistocrinus evansii

Animalia Echinodermata Crinoidea Monobathrida Periechocrinidae Megistocrinus evansii

Identified by (Owen+Shumard) on 1987-02-01
Nature of ID: migration
Remarks: (Owen+Shumard)

Megistocrinus parvirostris Meek & Worthen

Animalia Echinodermata Crinoidea Monobathrida Periechocrinidae Megistocrinus parvirostris

Identified by [no agent data]
Nature of ID: migration
Remarks:

Locality and Collecting Event Details

Continent/Ocean:	North America
Country:	United States
State/Province:	Iowa
County:	Des Moines
Specific Locality:	Burlington
Verbatim Locality:	Burlington, Iowa
Collecting Source:	rock/outcrop
Coordinates:	40.807539° -91.112923° (Datum: WGS84) , Error: 5826 m
	Brendan Haley; 2019-06-10; Source: GEOLocate batch georeferencing, 2019-06-10
	Coordinate Remarks: [UNDER REVIEW; GEOLOCATE_SCORE: 86; GEOLOCATE_PRECISION: High; GEOLOCATE_NUMRESULTS: 3]
Period/System:	Mississippian
	Determined by unknown
Epoch/Series:	Lower
	Determined by unknown
Age/Stage:	Middle Osagean
	Determined by unknown
Formation:	Upper Burlington Ls
	Determined by unknown
Collecting Date:	[no verbatim date data] (1700-01-01 - 2016-12-15)
Collecting Event Remarks:	End of date collected range set to latest date of data entry for a cataloged item in this collecting event