2007-PR-4 (Ordovician of Canada)

Where: Quebec, Canada (49.3° N, 61.8° W: paleocoordinates 22.7° S, 36.1° W)

• coordinate estimated from map

• hand sample-level geographic resolution

When: Chitinozoa other zone, Lousy Cove Member (Ellis Bay Formation), Hirnantian (445.2 - 443.4 Ma)

• bed-level stratigraphic resolution

Environment/lithology: lithified limestone

• thin-bedded limestone

Size class: microfossils

Preservation: original chitin

Collected by A. Achab, A. Desrochers in 2008

Collection methods: bulk, chemical,

Primary reference: A. Achab, E. Asselin, A. Desrochers, J. F. Riva, and C. Farley. 2010. Chitinozoan biostratigraphy of a new Upper Ordovician stratigraphic framework for Anticosti Island, Canada. Geological Society America Bulletin 123(1/2):186-205 [S. Finnegan/S. Finnegan]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 190722: authorized by Seth Finnegan, entered by Seth Finnegan on 14.12.2017

Creative Commons license: CC BY (attribution)

Taxonomic list

Rhizopodea
  -
Calpichitina
  -
Calpichitina sp.
Desmochitina minor