1.4 km NE of Table Point, Costa Bay member (Ordovician of Canada)

Where: Newfoundland, Canada (50.4° N, 57.5° W: paleocoordinates 31.4° S, 48.1° W)

• coordinate estimated from map

When: Costa Bay Member (Catoche Formation), Blackhillsian (474.9 - 470.0 Ma)

• member-level stratigraphic resolution

Environment/lithology: limestone

• Undolomitized limestone

Size classes: macrofossils, mesofossils

Primary reference: W. D. Boyce. 1985. Cambrian-Ordovician biostratigraphic investigations, Great Northern Peninsula, western Newfoundland. Current Research 85(1):60-70 [B. Kröger/B. Kröger/B. Kröger]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 195777: authorized by Björn Kröger, entered by Björn Kröger on 24.08.2018

Creative Commons license: CC BY (attribution)

Taxonomic list

 Asaphida - Asaphidae
Isoteloides sp. Raymond 1910 trilobite
 Proetida - Dimeropygidae
Ischyrotoma sp. Raymond 1925 trilobite
 Proetida - Bathyuridae
"Goniotelina sp." = Acidiphorus Raymond 1925 trilobite
Benthamaspis sp. Poulsen 1946 trilobite
Benthamaspis sp. cf. B. diminutiva
Bolbocephalus sp. Whitfield 1890 trilobite
Jeffersonia sp. Poulson 1927 trilobite
Jeffersonia sp. cf. J. jenii