Where: Khabarovsk, Russian Federation (57.4° N, 132.7° E)
• Paleocoordinates: 1.1° N, 91.6° W (Wright 2013)
• coordinate estimated from map
• small collection-level geographic resolution
When: Pestrotsvet Formation, Nemakit-Daldynian (538.8 - 525.5 Ma)
• lowermost formation; Upper Nemakit-Daldynian-Tommotian?
• bed-level stratigraphic resolution
Environment/lithology: marine; lithified, argillaceous limestone
Size class: macrofossils
Primary reference: V. V. Missarzhevsky. 1989. Oldest skeletal fossils of late Precambrian and early Cambrian age: a review of recent work. Trudy Geologicheskogo Instituta AN SSSR 443:1-231 [P. Wagner/P. Wagner]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 99465: authorized by Wolfgang Kiessling, entered by Uta Merkel on 12.11.2010
Creative Commons license: CC0 (CC0)
Taxonomic list
| unclassified | |
| Coeloscleritophora | |
|
Chancelloria sp. Walcott 1920 | |
| Fomitchella infundibuliformis | |
"Fomitchella ex gr. infundibuliformis" = Fomitchella infundabiliformis
"Fomitchella ex gr. infundibuliformis" = Fomitchella infundabiliformis Rozanov et al. 1969 | |
| Scyphozoa | |
Cambrotubulus sp., "Cambrotubulus decurvatus" = Cambrotubulus decurvatus, "Cambrotubulus conicus" = Cambrotubulus decurvatus, Tiksitheca licis, Mariochrea sinuosa, Anabarites kelleri, "Jakutiochrea tristicha" = Anabarites tristichus, Anabarites latus, Anabarites signatus, "Anabaritellus hexasulcatus" = Anabarites hexasulcatus, "Longiochrea sp." = Aculeochrea, Selindeochrea tecta, "Anabarites tripartitus" = Selindeochrea tripartita, Selindeochrea tricarinata, Selindeochrea ternaria
Cambrotubulus sp. Rozanov et al. 1969 jellyfish
"Cambrotubulus decurvatus" = Cambrotubulus decurvatus Rozanov et al. 1969 jellyfish
"Cambrotubulus conicus" = Cambrotubulus decurvatus Rozanov et al. 1969 jellyfish
Tiksitheca licis Rozanov et al. 1969 jellyfish
Mariochrea sinuosa Val'kov 1982 jellyfish
Anabarites kelleri Missarzhevsky 1989 jellyfish
"Jakutiochrea tristicha" = Anabarites tristichus Rozanov et al. 1969 jellyfish
Anabarites latus Val'kov and Sysoev 1970 jellyfish
Anabarites signatus Missarzhevsky and Mambetov 1981 jellyfish
"Anabaritellus hexasulcatus" = Anabarites hexasulcatus Missarzhevsky 1974 jellyfish
"Longiochrea sp." = Aculeochrea Val'kov and Sysoev 1970 jellyfish
Selindeochrea tecta Val'kov 1982 jellyfish
"Anabarites tripartitus" = Selindeochrea tripartita Rozanov et al. 1969 jellyfish
Selindeochrea tricarinata Rozanov et al. 1969 jellyfish
Selindeochrea ternaria Rozanov et al. 1969 jellyfish | |
| Helcionelloida | |
"Aldanella utchurica" = Aldanella attleborensis, Aldanella costata
"Aldanella utchurica" = Aldanella attleborensis Shaler and Foerste 1888
Aldanella costata Missarzhevsky 1989 | |
"Latouchella korobkovi" = Oelandiella korobkovi, "Latouchella sibirica" = Oelandiella korobkovi, Anabarella plana, "Purella antiqua" = Helcionella antiqua, Securiconus simus, Bemella jacutica
"Latouchella korobkovi" = Oelandiella korobkovi Vostokova 1962
"Latouchella sibirica" = Oelandiella korobkovi Vostokova 1962
Anabarella plana Vostokova 1962
"Purella antiqua" = Helcionella antiqua Kiær 1916
Securiconus simus Luo et al. 1982
Bemella jacutica Rozanov and Missarzhevsky 1966 | |
|
Ceratoconus sp. Chen and Zhang 1980 | |
| Purella cristata | |
|
Purella cristata Missarzhevsky 1974 | |
| Maikhanellidae | |
| Aculifera | |
|
Halkieria sp. Poulsen 1967 | |
| Salanyella | |
|
Salanyella costulata Missarzhevsky and Mambetov 1981 | |
| Barskovia hemisymmetrica | |
|
Barskovia hemisymmetrica Golubev 1976 | |
| Orthothecimorpha | |
| Hyolitha | |
"Kotuitheca curta" = Kotuyitheca curta
"Kotuitheca curta" = Kotuyitheca curta Missarzhevsky 1974 | |
|
Crossbitheca sp. Missarzhevsky 1974 | |