Also known as Locality 569
Where: Taimyr, Russian Federation (75.3° N, 99.9° E: paleocoordinates 2.6° N, 6.7° E)
• coordinate stated in text
When: Appendispinograptus supernus graptolite zone, Korotkinskaya Formation, Ashgill (449.5 - 443.7 Ma)
• Mid Ashgill
• group of beds-level stratigraphic resolution
Environment/lithology: offshore shelf; limestone and shale
Size class: macrofossils
Primary reference: L.R.M. Cocks and T.L. Modzalevskaya. 1997. Late Ordovician brachiopods from Taimyr, Arctic Russia, and their palaeogeographical significance. Palaeontology 40:1061-1093 [M. Patzkowsky/Z. Krug/Z. Krug]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 37638: authorized by Mark Patzkowsky, entered by Zack Krug on 19.03.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Strophomenata | |
Strophomenida indet. Opik 1934 | |
Holtedahlina sp. Foerste 1924
? Drummuckina sp. Bancroft 1949 | |
Geniculina sp. Roomusoks 1993 | |
Leangella sp. Opik 1933 | |
Sowerbyella (Rugosowerbyella) sp., Sowerbyella (? Sowerbyella) sp., Eoplectodonta sp., "Eoplectodonta aff. rhombica" = Eoplectodonta (Eoplectodonta) rhombica
Sowerbyella (Rugosowerbyella) sp. Mitchell 1977
Sowerbyella (? Sowerbyella) sp. Jones 1928
Eoplectodonta sp. Kozlowski 1929
"Eoplectodonta aff. rhombica" = Eoplectodonta (Eoplectodonta) rhombica M'Coy 1852 | |
Triplesia sp. Hall 1859 | |
? Fardenia sp. Lamont 1935 | |
Rhynchonellata | |
Skenidioides sp. Schuchert and Cooper 1931 | |
Cyclospira orbus n. sp.
| |
Catazyga sp. Hall and Clarke 1893 | |
Eospirigerina vetusta n. sp., "Qilianotryma tajmyrica" = Euroatrypa tajmyrica
"Qilianotryma tajmyrica" = Euroatrypa tajmyrica Nikiforova 1982 | |
Holorhynchus aff. giganteus Kiaer 1902 | |
? Parastrophinella sp. Schuchert and Cooper 1931
Parastrophina pentagonalis n. sp. Nikiforova 1989 beds 4 & 4a; originally Parastrophina lindstromi pentagonalis
| |
Dicoelosia sp. King 1850
Epitomyonia sp. Wright 1968 | |
Howellites aenigmus n. sp., Dalmanella sp.
Dalmanella sp. Hall and Clarke 1892 | |
? Laticrura sp. Cooper 1956 | |
Plectorthis sp. Hall and Clarke 1892 | |
Cyrtonotella sp. Schuchert and Cooper 1931 | |
? Hesperorthis sp. Schuchert and Cooper 1931 | |
Lingulata | |
Multispinula bondarevi n. sp.
| |
Acrotretida indet. Kuhn 1949 | |
? Ectenoglossa sp. Sinclair 1945 | |
Craniata | |
Paracraniops sp. Williams 1963 |