Raasiku, Kahula Fm. (Ordovician of Estonia)

Also known as Rasik

Where: Estonia (59.4° N, 25.2° E: paleocoordinates 31.0° S, 1.0° W)

• outcrop-level geographic resolution

When: Jewe Shale Member (Kahula Formation), Johvi (457.5 - 449.5 Ma)

• member-level stratigraphic resolution

Environment/lithology: limestone

Size class: macrofossils

Primary reference: E. Koken and J. Perner. 1925. Die Gastropoden des baltischen Untersilurs 1-324 [P. Wagner/P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 155336: authorized by Pete Wagner, entered by Pete Wagner on 08.04.2014, edited by Björn Kröger

Creative Commons license: CC BY (attribution)

Taxonomic list

Strophomenata
 Strophomenida - Rafinesquinidae
Kurnamena taxilla Oraspold 1965
Gastropoda
 Euomphalina - Holopeidae
Pachystrophia devexa d'Eichwald 1859 snail
 Euomphalina - Lesueurillidae
"Lesueurilla marginalis" = Mestoronema marginalis
"Lesueurilla marginalis" = Mestoronema marginalis d'Eichwald 1860 snail
 Bellerophontida - Bellerophontidae
Cymbularia compressa Koken and Perner 1925 snail