Skip to main content

MCZ Invertebrate Paleontology IPTC-862

Gennaeocrinus sp.

Date Collected:

[date unknown] prior to 2009-07-10

North America: United States: Michigan: Alpena | Rockport Quarry

Current Identification
Animalia Echinodermata Crinoidea Monobathrida Periechocrinidae
Determiner: [no agent data]
Nature of ID: migration

  • None

  • None

Part Condition Disposition Count
unknown (fossil) unchecked unknown 1 History

  • None

  • None

  • 64

  • None

  • Continent:
  • North America
  • Country:
  • United States
  • State/Province:
  • Michigan
  • County:
  • Alpena
  • Specific Locality:
  • Rockport Quarry
  • Verbatim Locality:
  • Rockport Qy., Alpena Co., Mich.
  • Period/System:
  • Devonian By: [No Agent]
  • Epoch/Series:
  • Middle Devonian By: [No Agent]
  • Group:
  • Traverse By: [No Agent]
  • Formation:
  • Bell Sh By: [No Agent]
  • Collecting Source:
  • rock/outcrop
  • Began Date / Ended Date:
  • 1700-01-01 / 2009-07-10
  • Verbatim Date:
  • [no verbatim date data]
  • Collecting Event Remarks:
  • End of date collected range set to latest date of data entry for a cataloged item in this collecting event
  • Collector:
  • [no agent data]

  • None

  • None

  • [Masked]

  • None