ammonites
Grootrivier Heights (Devonian to of South Africa)

Where: Eastern Cape, South Africa (33.3° S, 24.7° E: paleocoordinates 71.6° S, 176.0° W)

• coordinate estimated from map

When: Bokkeveld Group, Middle Devonian to Middle Devonian (391.9 - 360.7 Ma)

Environment/lithology: quartzite

Size class: macrofossils

Preservation: cast, mold/impression

Collection methods: collection resides at the Albany Museum in Grahamstown (AMG)

Primary reference: J. M. Anderson and H. M. Anderson. 1985. Palaeoflora of Southern Africa. Prodromus of South African Megafloras Devonian to Lower Cretaceous. . Palaeoflora of Southern Africa. Prodromus of South African Megafloras Devonian to Lower Cretaceous. A.A. Balkema, Rotterdam. 1-423 [P. Gensel/P. Gensel/P. Gensel] more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 20747: authorized by Hallie Sims, entered by Heather Lindon on 06.06.2002