Where: Missouri (39.0° N, 92.3° W: paleocoordinates 23.6° S, 38.5° W)

• coordinate based on political unit

• local area-level geographic resolution

When: Siphonodella quadruplicata - Siphonodella crenulata conodont zone, Chouteau Limestone Formation, Kinderhookian (358.9 - 352.0 Ma)

• formation-level stratigraphic resolution

Environment/lithology: limestone

Size class: macrofossils

Primary reference: D. K. Brezinski. 1988. Revision and redescription of some Lower Mississippian trilobites from the Chouteau Formation (Kinderhookian) of central Missouri. Journal of Paleontology 62(1):103-110 [P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 229544: authorized by Pete Wagner, entered by Pete Wagner on 15.03.2023

Creative Commons license: CC BY (attribution)