19.00 - 19.48 m, Kyrkbäcken rivulet, south-east part of Röstanga (Ordovician of Sweden)

Where: Skåne, Sweden (56.0° N, 13.3° E: paleocoordinates 33.0° S, 6.8° W)

• outcrop-level geographic resolution

When: Eodilldymelle pulchra trilobite zone, Jerrestad Formation, Pirgu (449.5 - 445.2 Ma)

• bed-level stratigraphic resolution

Environment/lithology: marine; black shale

• Black shale

Size class: macrofossils

Collection methods: Lund University

Primary reference: C. Pålsson. 1995. Middle-Upper Ordovician trilobites and stratigraphy along the Kyrkbacken rivulet in the Rostånga area, southern Sweden. Examensarbeten i geologi vid Lunds Universitet 20(63):1-26 [P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 153979: authorized by Pete Wagner, entered by Pete Wagner on 21.01.2014

Creative Commons license: CC BY (attribution)

Taxonomic list

• The limestone is very rich in fragments of trilobites, ostracodes, bivalves, brachiopods and gastropods
Pterobranchia
 Graptoloidea - Dicranograptidae
Dicellograptus complanatus Lapworth 1880 graptolite
Trilobita
 Corynexochida - Panderiidae
Panderia megalophthalma Linnarsson 1869 trilobite
 Phacopida - Pterygometopidae
 Trinucleida - Trinucleidae
"Tretaspis granulata" = Nankinolithus granulatus
"Tretaspis granulata" = Nankinolithus granulatus Wahlenberg 1818 trilobite