Also known as 8-19-A of Ross (1963) & loc.18 (1963c)

Where: New York (44.9° N, 73.5° W: paleocoordinates 27.9° S, 54.7° W)

• coordinate estimated from map

When: Day Point Formation, Chazyan (470.0 - 457.3 Ma)

Environment/lithology: marine; calcareous wackestone

Size classes: macrofossils, mesofossils

Primary reference: J. R. P. Ross. 1963. Ordovician Cryptostome Bryozoa, Standard Chazyan Series, New York and Vermont. Geological Society America Bulletin 74:577-608 [B. Kröger/B. Kröger]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 172722: authorized by Björn Kröger, entered by Björn Kröger on 19.08.2015

Creative Commons license: CC BY (attribution)