Where: Sauerland, Germany (51.3° N, 7.6° E: paleocoordinates 22.2° S, 7.4° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Schwelm Formation, Givet (388.1 - 383.7 Ma)
• Called "Massenkalk", too. Stringocephalus zone
• formation-level stratigraphic resolution
Environment/lithology: limestone
Size class: macrofossils
Collection methods: Several museum collections
Primary reference: D. Heidelberger and L. Koch. 2005. Gastropoda from the Givetian “Massenkalk” of Schwelm and Hohenlimburg (Saureland, Rheinsiches Schiefergebirge, Germany). Geologica et Palaeontologica Sonderband 4:1-107 [P. Wagner/P. Wagner/P. Wagner] more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 56160: authorized by Pete Wagner, entered by Pete Wagner on 14.11.2005