Where: Voronezh Oblast, Russian Federation (51.7° N, 39.0° E: paleocoordinates 5.0° S, 19.5° E)
• coordinate based on nearby landmark
• local area-level geographic resolution
When: Semiluki Formation, Frasnian (382.7 - 372.2 Ma)
• Domanik stage, middle Frasnian. Includes Po. efimovae & Po. aspelundi zones (= punctata - jamieae zones)
• group of beds-level stratigraphic resolution
Environment/lithology: lithified limestone
Size class: macrofossils
Collected by D. V. Nalivkin
Primary reference: D. V. Nalivkin. 1930. Semilukskie i voronezhskie sloi. Izvestiya glavnogo geologo- razvedochnogo upravleniya 49(1):53-93 [P. Wagner/P. Wagner]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 146165: authorized by Pete Wagner, entered by Pete Wagner on 17.06.2013
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
"Bellerophon petinensis n. sp." = Semilukispira petinensis
"Bellerophon petinensis n. sp." = Semilukispira petinensis Nalivkin 1930 snail |