Where: Russian Federation (62.6° N, 176.0° E: paleocoordinates 62.6° N, 176.0° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Wordian (266.9 - 264.3 Ma)
• Early Midian
• bed-level stratigraphic resolution
Environment/lithology: lithified limestone
Size class: macrofossils
Collected by Karavayeva
Collection methods: peel or thin section
Primary reference: V. I. Davydov, P. Belasky, and N. I. Karavayeva. 1996. Permian fusulinids from the Koryak terrane, northeastern Russia, and their paleobiogeographic affinity. Journal of Foraminiferal Research 26:213-243 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 193079: authorized by Matthew Clapham, entered by Matthew Clapham on 06.05.2018
Creative Commons license: CC BY (attribution)
Taxonomic list
| Foraminifera | |
|
? Codonofusiella sp. Dunbar and Skinner 1937
? Dunbarula sp. Ciry 1948
Dunbarula cf. nana Kochansky-Devide and Ramovs 1955
Dunbarula laudoni Skinner and Wilde 1966 | |
|
Kahlerina sp. Kochansky-Devide 1955 | |
Colania kwangsiana, "Neoschwagerina katoi" = Yabeina katoi, Neoschwagerina mercropensis, Neoschwagerina ventricosa, Neoschwagerina occidentalis, Neoschwagerina cf. haydeni
Colania kwangsiana Lee 1933
"Neoschwagerina katoi" = Yabeina katoi Ozawa 1927
Neoschwagerina occidentalis Kochansky-Devide and Ramovs 1955
Neoschwagerina cf. haydeni Dutkevich and Khabakov 1934 | |
|
Chusenella sinensis Sheng 1963 | |
|
Schubertella cf. silvestrii Skinner and Wilde 1966 | |
|
Verbeekina cf. verbeeki Geinitz and Marek 1876 | |