Katnikova Cave, Nizhnie Sergi (Devonian of Russian Federation)

Also known as Reef 4192

Where: Russian Federation (56.9° N, 59.5° E: paleocoordinates 2.8° N, 13.0° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Lochkovian (419.2 - 410.8 Ma)

Environment/lithology: perireef or subreef; packstone and limestone

• dark, thin-bedded micritic limestones

Size class: macrofossils

Primary reference: S. V. Rozhnov. 2018. Elgaecrinus uralicus gen. et sp. nov., a new crotalocrinitid (Crinoidea, Echinodermata) from the Lower Devonian (Lochkovian) of the Middle Urals. Estonian Journal of Earth Sciences 67(1):12-18 [W. Kiessling/M. Krause]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 193031: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 04.05.2018

Creative Commons license: CC BY (attribution)

Taxonomic list

Crinoidea
 Pisocrinida - Pisocrinidae
 Monobathrida - Scyphocrinitidae
 Monobathrida - Eucalyptocrinitidae
Eucalyptocrinites sp. Goldfuss 1831 Sea lily
 Pisocrinida - Pisocrinidae
 Sagenocrinida - Lecanocrinidae
 Cyathocrinida - Crotalocrinitidae