Where: Québec, Canada (47.8° N, 65.5° W: paleocoordinates 23.4° S, 36.1° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: La Vieille Formation (Chaleurs Group), Niagaran to Niagaran (438.0 - 430.5 Ma)
• formation-level stratigraphic resolution
Environment/lithology: carbonate
Size class: macrofossils
Primary reference: A. J. Boucot and P. A. Bourque. 1981. Brachiopod biostratigraphy of the Llandoverian rocks of the Gaspé Peninsula. In P. J. Lespérance (ed.), Field meeting, Anticosti-Gaspé, Québec, 1981: IUGS Subcommssion on Silurian Stratigraphy, Ordovician-Silurian Boundary Working Group Guidebook 2:315-321 [S. Holland/T. Hanson/S. Bruning]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 25157: authorized by Steven Holland, entered by Tori Hanson on 30.08.2002
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Rhynchonellata | |
Skenidioides sp. Schuchert and Cooper 1931 | |
Gypidula sp. Hall 1867 | |
Pentamerus sp. Sowerby 1813 | |
Clorinda sp. Barrande 1879 | |
Anastrophia sp. Hall 1867 | |
Atrypina sp. Hall and Clarke 1893 | |
| |
Meristina sp. Hall 1867 | |
Merista sp. Suess 1851 | |
Hyattidina sp. Schuchert 1913 | |
Nucleospira sp. Hall 1859 | |
Howellella sp. Kozlowski 1946
Delthyris sp. Dalman 1828 | |
Macropleura sp. Boucot 1963 | |
Dalejina sp. Havlicek 1953 | |
Isorthis sp. Kozlowski 1929 | |
Dicoelosia sp. King 1850 | |
Strophomenata | |
Plectodonta sp. Kozlowski 1929 | |
| |
Protomegastrophia sp. Caster 1939 | |
Strophonella sp. Hall 1879 | |
Gastropoda | |
Platyceras sp. Conrad 1840 snail |