Where: Poland (50.0° N, 18.5° E: paleocoordinates 21.9° S, 32.9° E)

• coordinate estimated from map

• small collection-level geographic resolution

When: Middle Frasnian (382.4 - 379.5 Ma)

Environment/lithology: marine; lithified, calcareous marl

Size classes: mesofossils, microfossils

Collection methods: bulk, chemical, sieve,

Primary reference: A. Boczarowski. 2001. Isolated sclerites of Devonian non−pelmatozoan echinoderms. Palaeontologia Polonica 59:3-220 [L. Villier/L. Villier]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 99444: authorized by Loic Villier, entered by Loic Villier on 11.11.2010

Creative Commons license: CC BY (attribution)