Also known as Reef 2504
Where: Kazakhstan (43.9° N, 75.6° E: paleocoordinates 13.5° S, 78.5° E)
• coordinate stated in text
• outcrop-level geographic resolution
When: Diplograptus multidens graptolite zone, Anderken Formation, Sandbian (458.4 - 453.0 Ma)
• Was Caradoc
• group of beds-level stratigraphic resolution
Environment/lithology: reef, buildup or bioherm; lithified limestone
Size class: macrofossils
Primary reference: I. F. Nikitin, M. B. Gnilovskaya, I. T. Zhuravleva, V. A. Luchinina, and Y. I. Myagkova. 1974. Anderkenskaya biogermnaya gryada i istoriya yeye obrazovaniya [The Anderken bioherm ridge and the history of its origin]. in O. A. Betekhtina, I. T. Thuravleva, eds., Sreda i zhizn v geologicheskom proshlom (paleoekologicheskiye problemy) [Environment and life in the geologic past (paleoecologic problems)], Trudy Instituta Geologii i Geofiziki, Sibirskoye Otdeleniye 84:122-159 [W. Kiessling/U. Merkel]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 80177: authorized by Wolfgang Kiessling, entered by Uta Merkel on 08.04.2008
Creative Commons license: CC BY (attribution)
Taxonomic list
Crinoidea | |
Flexicrinus flexus, Ordinacrinus ordinaris, Malovicrinus depressus, Communicrinus communis, Tatjanicrinus crusciformis, Webericrinus variabilis, Multifidocrinus mulrifidus
Flexicrinus flexus Sea lily
Ordinacrinus ordinaris Sea lily
Malovicrinus depressus Sea lily
Communicrinus communis Sea lily
Tatjanicrinus crusciformis Sea lily
Webericrinus variabilis Sea lily
Multifidocrinus mulrifidus Sea lily | |
Trilobita | |
"Eokosovopeltis romanovskyi" = Eokosovopeltis romanovskii
"Eokosovopeltis romanovskyi" = Eokosovopeltis romanovskii Weber 1948 trilobite | |
Illaenus sp. Dalman 1827 trilobite | |
Mesotaphraspis spinosus trilobite | |
Pliomerina sulcifrons trilobite | |
Sphaerexochus aff. hisingeri Warburg 1925 trilobite | |
"Selenoharpes sp." = Scotoharpes
"Selenoharpes sp." = Scotoharpes Lamont 1948 trilobite | |
Glaphurina weberi trilobite | |
"Amphilichas punctata" = Amphilichas, "Acrolichas punctata" = Amphilichas
"Amphilichas punctata" = Amphilichas trilobite
"Acrolichas punctata" = Amphilichas trilobite | |
Anthozoa | |
Mastopora reticulata n. sp.
Mastopora reticulata n. sp. tabulate coral | |
Setula | |
Setula curta n. gen. n. sp.
Setula curta n. gen. n. sp. | |
Renalcis | |
Renalcis minor n. sp.
Renalcis minor n. sp. | |
Hormogoneae | |
Nuia | |
Chlorophyceae | |
Coelosphaeridium sp. Roemer 1885 | |
Contexta binata Gnilovskaya 1972
? Moniliporella sp. Gnilovskaya 1972 | |
Ulvophyceae | |