ammonites
Williamwood, Cathcart (Carboniferous of the United Kingdom)

Where: Scotland, United Kingdom (55.8° N, 4.3° W: paleocoordinates 0.5° N, 4.6° E)

• small collection-level geographic resolution

When: Orchard Member (Upper Limestone Formation), Arnsbergian (326.4 - 318.1 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: lithified, fine-grained, shelly/skeletal, gray, argillaceous limestone

• A pale to dark grey, fine-grained, argillaceous, crinoidal, bioclastic, locally shelly limestone.

Size class: macrofossils

Preservation: mold/impression

Primary reference: E. D. Currie. 1954. Scottish Carboniferous Goniatites. Transactions of the Royal Society of Edinburgh LXII(II) [A. McGowan/A. McGowan] more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 93318: authorized by Alistair McGowan, entered by Alistair McGowan on 14.01.2010