Locality 9-22, Vetvisty River, Koryak Region (Permian of Russian Federation)

Where: Russian Federation (62.6° N, 175.6° E: paleocoordinates 62.6° N, 175.6° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Roadian (272.3 - 268.8 Ma)

• 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 193091: authorized by Matthew Clapham, entered by Matthew Clapham on 06.05.2018

Creative Commons license: CC BY (attribution)

Taxonomic list

Foraminifera
 Fusulinoidea - Schwagerinidae
"Skinnerella cf. multiseptata" = Parafusulina multiseptata, "Skinnerella aff. crassa" = Chusenella crassa
"Skinnerella cf. multiseptata" = Parafusulina multiseptata Schellwien 1898
"Skinnerella aff. crassa" = Chusenella crassa Deprat 1913
 Fusulinoidea - Polydiexodinidae
Skinnerella schucherti Dunbar and Skinner 1937