Mecca Quarry, Level B1.2, Wabash Township (Carboniferous of the United States)

Where: Parke County, Indiana (39.7° N, 87.3° W: paleocoordinates 7.0° S, 23.9° W)

• coordinate estimated from map

When: Mecca Quarry Shale Member (Linton Formation), Moscovian (315.2 - 307.0 Ma)

• Mecca quarry, Level B1.2, Mecca Quarry shale, Liverpool cyclothem (Linton formation), approximately uppermost Westphalian, Pennsylvanian.

Environment/lithology: marine; black, gray shale

Size class: macrofossils

Preservation: adpression

Reposited in the FMNH

Primary reference: R. Zangerl and G. R. Case. 1973. Iniopterygia, a New Order of Chondrichthyan Fishes from the Pennsylvanian of North America. Fieldiana Geology Memoirs 6:1-67 [M. Clapham/P. Vazquez/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 132186: authorized by Matthew Clapham, entered by Priscilla Vazquez on 09.08.2012

Creative Commons license: CC BY (attribution)

Taxonomic list

Chondrichthyes
 Iniopterygia - Sibyrhynchidae
Sibyrhynchus denisoni Zangerl and Case 1973 cartilaginous fish
FMNH PF2819
Iniopera richardsoni Zangerl and Case 1973 cartilaginous fish
FMNH PF2937