Where: Russian Federation (43.8° N, 132.2° E: paleocoordinates 42.5° N, 112.1° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Illyrian (247.2 - 242.0 Ma)
• Upper Anisian, with Paraceratites trinodosus and Daonella sturi.
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified, concretionary siliciclastic sediments
Size classes: mesofossils, microfossils
Collection methods: Multiple collections (numbered from 51-67) are shown in figure 1 but separate taxonomic lists/occurrences are not given.
Primary reference: M. N. Gramm. 1969. Ussuricavininae - novoe podsemeystvo Triasovykh ostrakod. In M.N. Gramm, V.A. Krasilov (eds.), Iskopaemaya Fauna i Flora Dal'nego Vostoka 1:41-78 [M. Clapham/M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 105954: authorized by Matthew Clapham, entered by Matthew Clapham on 27.02.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Ostracoda | |
Ussuricavina sp., Ussuricavina rakovkensis n. gen. n. sp., Ussuricavina brevis n. sp., Orlovicavina zharnikovae n. gen. n. sp., Orlovicavina impressa n. sp., Orlovicavina tchernyshi n. sp., Cavussurella kramtchanini n. gen. n. sp.
Ussuricavina sp. Gramm 1969 ostracod
Ussuricavina rakovkensis n. gen. n. sp. Gramm 1969 ostracod
Ussuricavina brevis n. sp. Gramm 1969 ostracod
Orlovicavina zharnikovae n. gen. n. sp. Gramm 1969 ostracod
Orlovicavina impressa n. sp. Gramm 1969 ostracod
Orlovicavina tchernyshi n. sp. Gramm 1969 ostracod
Cavussurella kramtchanini n. gen. n. sp. Gramm 1969 ostracod |