Where: Mongolia (43.6° N, 109.9° E: paleocoordinates 35.0° N, 89.6° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Khovsgol Formation, Artinskian (290.1 - 279.3 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified lithology not reported
Size class: macrofossils
Collection methods: peel or thin section,
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 116246: authorized by Matthew Clapham, entered by Matthew Clapham on 06.09.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Rhynchonellata | |
Cleiothyridina bajkurica Chernyak 1963 | |
"Phricodothyris suborbicularis" = Squamularia suborbicularis
"Phricodothyris suborbicularis" = Squamularia suborbicularis Reed 1944 | |
Paeckelmanella expansa Tschernyschew 1902 | |
Spiriferella ovata Lee and Gu 1976 | |
"Neospirifer koargychanensis" = Crassispirifer koargychanensis
"Neospirifer koargychanensis" = Crassispirifer koargychanensis Zavodowsky 1970 | |
"Primorewia reshetnikovi" = Primorewia reshetnikov
"Primorewia reshetnikovi" = Primorewia reshetnikov Licharew and Kotlyar 1978 | |
Callaiapsida lazarevi Pavlova 1991
Stenoscisma biplicatum Stuckenberg 1898 | |
Strophomenata | |
Dyoros semicircularis Afanasjeva 1991 | |
Heteralosia alexandrae n. sp.
Heteralosia alexandrae n. sp. Pavlova 1991 | |
Paramarginifera nativa n. sp.
Paramarginifera nativa n. sp. Manankov 1991 | |
Linoproductus lutkewitschi Stepanov 1936
Cancrinella cancriniformis Tschernyschew 1889
Cancrinella koninckiana Keyserling 1846
Megousia aagardi Toula 1875 | |
"Helenaeproductus khubsugulensis n. gen. n. sp." = Magniplicatina khubsugulensis
"Helenaeproductus khubsugulensis n. gen. n. sp." = Magniplicatina khubsugulensis Lazarev 1991 | |
Cephalopoda | |
Neouddenites orientalis n. sp.
Neouddenites orientalis n. sp. Bogoslovskaya 1991 ammonite | |
Bivalvia | |
Girtypecten beipeiensis Liu 1976 scallop | |
Anthozoa | |
Thamnoporella sp. Sokolov 1955 tabulate coral | |
Euryphyllum reidi Hill 1938 horn coral | |
Foraminifera | |
Tubothalamea | |
Nodosariata | |
Nodosaria sp. Lamarck 1812 |