Where: Ryazan, Russian Federation (54.9° N, 41.1° E: paleocoordinates 14.1° N, 31.8° E)
• outcrop-level geographic resolution
When: Korobcheevo Member (Novlenskoe Formation), Myachkovian (309.0 - 307.0 Ma)
• Below Upper Marl
• bed-level stratigraphic resolution
Environment/lithology: poorly lithified grainstone
Size class: macrofossils
Collection methods: PM
Primary reference: A. V. Mazaev. 1997. Middle and Upper Carboniferous gastropods from the central part of the Russian Plate. Part 3. Microdomatidae and Anomphalidae. Ruthenica 7(2):91-110 [P. Wagner/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 154865: authorized by Pete Wagner, entered by Pete Wagner on 16.03.2014
Creative Commons license: CC BY (attribution)
Taxonomic list
| Gastropoda | |
"Microdoma laschmensis n. sp." = Euconodoma laschmensis, Microdoma pagoda
"Microdoma laschmensis n. sp." = Euconodoma laschmensis Mazaev 1997 snail
Microdoma pagoda Mazaev 1997 snail | |
Altadema lira n. sp.2, Laschmaspira rara n. gen. n. sp.2, Stegocoelia laschmaensis n. sp.1, "Goniasma lasallensis" = Goniasma lasallense3
| |