Kunrade (KBIN collection) (Cretaceous of Netherlands)

Where: Netherlands (50.9° N, 5.9° E: paleocoordinates 43.4° N, 4.8° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Maastricht Formation, Late/Upper Maastrichtian (70.6 - 66.0 Ma)

• Kunrade Chalk facies

• group of beds-level stratigraphic resolution

Environment/lithology: lithified chalk

• lithology described as chalk

Size class: macrofossils

Collection methods: Repository: Koninklijk Belgisch Instituut voor Natuurwetenschappen (KBIN)

Primary reference: J. F. Geys. 1980. Phymosomatoid echinoids from the Campanian and the Maastrichtian of Belgium and the Netherlands. Palaeontologische Zeitschrift 54:199-224 [M. Patzkowsky/K. Layou/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 196831: authorized by Matthew Clapham, entered by Matthew Clapham on 09.10.2018

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Echinoidea
 Calycina - Phymosomatidae
"Phymosoma maeandrinum n. sp." = Porosoma maeandrinum
"Phymosoma maeandrinum n. sp." = Porosoma maeandrinum Schluter 1881 sea urchin