A0886b. Dauphine Road, outcrop along riverside (Silurian of Canada)

Where: Quebec, Canada (49.2° N, 62.4° W: paleocoordinates 21.5° S, 34.9° W)

• coordinate estimated from map

• small collection-level geographic resolution

When: Goéland Member (Jupiter Formation), Aeronian (440.8 - 438.5 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: deep subtidal; lithified limestone and shale

• BA-3, BA-4
• Blocky blue-grey micrites with shales

Size class: macrofossils

Collection methods: peel or thin section,

Primary reference: J. O. R. Ebbestad and L. Tapanila. 2005. Non-predatory borings in Phanerotrema (Gastropoda), Early Silurian, Anticosti Island, Quebec, Canada. Palaeogeography, Palaeoclimatology, Palaeoecology 221(3-4):325-342 [P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 172938: authorized by Pete Wagner, entered by Pete Wagner on 02.09.2015

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Rhynchonellata
 Atrypida - Atrypidae
Joviatrypa sp.
Joviatrypa sp. Copper 1995
 Athyridida - Hyattidinidae
Hyattidina sp.
Hyattidina sp. Schuchert 1913
 Pentamerida - Pentameridae
Pentamerus sp.
Pentamerus sp. Sowerby 1813
Gastropoda
 Murchisoniina - Phanerotrematidae
Phanerotrema aff. lindstroemi
Phanerotrema aff. lindstroemi Boucot et al. 1967 snail
 Murchisoniina - Loxonematidae
Rhabdostropha aff. quinquecincta