Wietrznia, Section II, set D (Devonian of Poland)

Where: Swietokrzyskie Voivodship, Poland (50.8° N, 20.7° E: paleocoordinates 20.4° S, 33.6° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Hassi conodont zone, Middle Frasnian (382.4 - 379.5 Ma)

Environment/lithology: lithified limestone

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 99450: authorized by Loic Villier, entered by Loic Villier on 11.11.2010

Creative Commons license: CC BY (attribution)

Taxonomic list

Holothuroidea
 Apodida - Achistridae
Achistrum multiperforatum Beckmann 1965 sea cucumber
Echinoidea
 Perischoechinoidea - Lepidocentridae
Lepidechinoides sp. Olsson 1912 sea urchin
Albertechinus devonicus Boczarowski 2001 sea urchin
Cyclocystoidea
  - Apycnodiscidae
Platycycloides foraminis n. sp. Boczarowski 2001
Brutocycloides cerebrum Boczarowski 2001