Where: Sweden (57.6° N, 18.8° E: paleocoordinates 19.6° S, 2.5° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Ozarkodina bohemica conodont zone, Halla Formation, Homerian (430.5 - 427.4 Ma)

• formation-level stratigraphic resolution

Environment/lithology: lagoonal or restricted shallow subtidal; lithified limestone

Size class: microfossils

Preservation: original phosphate

Collection methods: bulk, chemical, acetic, sieve,

Primary reference: C. Strömberg. 1997. The conodont genus Ctenognathodus in the Silurian of Gotland, Sweden. M.S. thesis, Geologiska Institutionen, Lunds Universitet, No 85, pp. 56 [E. Jarochowska/E. Jarochowska]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 179981: authorized by Emilia Jarochowska, entered by Emilia Jarochowska on 06.07.2016

Creative Commons license: CC BY (attribution)