Where: Mongolia (42.9° N, 108.2° E: paleocoordinates 32.0° N, 88.9° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Khovsgol Formation, Wordian (266.9 - 264.3 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified lithology not reported
Size class: macrofossils
Primary reference: E. E. Pavlova, I. N. Manankov, I. P. Morozova, M. N. Solovjeva, O. D. Suetenko and M. F. Bogoslovskaya. 1991. Permian Invertebrates of Southern Mongolia 1-173 [M. Clapham/M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 116257: authorized by Matthew Clapham, entered by Matthew Clapham on 06.09.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Strophomenata | |
"Cancrinella pseudotruncata" = Liaozhuotingia pseudotruncata
"Cancrinella pseudotruncata" = Liaozhuotingia pseudotruncata Ustritsky 1960 | |
"Helenaeproductus aff. janischewskianus" = Cancrinella janischewskiana, Cancrinella koninckiana, Megousia aff. kulikii
"Helenaeproductus aff. janischewskianus" = Cancrinella janischewskiana Stepanov 1934
Cancrinella koninckiana Keyserling 1846
Megousia aff. kulikii Fredericks 1915 | |
Paramarginifera aff. nativa Manankov 1991 | |
Rhynchonellata | |
Callaiapsida sp. Grant 1971 |