Where: South Australia, Australia (34.7° S, 137.7° E: paleocoordinates 13.4° N, 161.6° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Bemella communis small shelly zone, Parara Formation, Botomian (516.0 - 513.0 Ma)
• Halkieiria parva zone
• bed-level stratigraphic resolution
Environment/lithology: lithified, peloidal, black, gray packstone and lithified, peloidal, black, gray wackestone
Size classes: macrofossils, mesofossils, microfossils
Reposited in the PIN
Collection methods: bulk, chemical, peel or thin section
Primary reference: D. I. Gravestock, E. M. Alexander, Y. E. Demidenko, N. V. Esakova, L. E. Holmer, J. B. Jago, T.-r. Lin, L. M. Melnikova, P. Yu Parkhaev, A. Yu Rozanov, G. T. Ushatinskaya, W.-l. Zang, E. A. Zhegallo and A. Yu Zhuravlev. 2001. The Cambrian biostratigraphy of the Stansbury Basin, South Australia. Russian Academy of Sciences, Transactions of the Palaeontological Institute 282:1-344 [P. Wagner/P. Wagner/P. Wagner]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 96932: authorized by Pete Wagner, entered by Pete Wagner on 13.07.2010, edited by Hallie Street
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Heteractinida | |
Eiffelia ex gr. araniformis Missarzhevsky and Mambetov 1981 | |
Scyphozoa | |
Anabarites trymatus Bengtson et al. 1990 jellyfish | |
Siphonoconcha | |
Aroonia seposita Bengtson et al. 1990 | |
Stoibostrombus | |
Coeloscleritophora | |
Eremactis conara, Eremactis mawsoni, Chancelloria sp., Chancelloria racemifundis, Chancelloria ex gr. symmetrica, Allonnia ex gr. tripodophora, Archiasterella quadratina, Archiasterella tetraspina, Archiasterella ex gr. pentactina
Eremactis conara Bengtson et al. 1990
Eremactis mawsoni Bengtson 1990
Chancelloria sp. Walcott 1920
Chancelloria racemifundis Bengston et al. 1990
Chancelloria ex gr. symmetrica Vassiljeva 1985
Allonnia ex gr. tripodophora Doré and Reid 1965
Archiasterella tetraspina Vassiljeva and Sayutina 1993
Archiasterella ex gr. pentactina Sdzuy 1969 | |
"Halkieria parva" = Australohalkieria parva, Hippopharangites dailyi
"Halkieria parva" = Australohalkieria parva Bengtson et al. 1990
Hippopharangites dailyi Bengston 1990 | |
Aculifera | |
"Thambetolepis delicata" = Sinosachites
"Thambetolepis delicata" = Sinosachites | |
Helcionelloida | |
Pelagiella subangulata Tate 1892 | |
"Mackinnonia rostrata" = Davidonia rostratum, Anabarella australis
"Mackinnonia rostrata" = Davidonia rostratum Zhou and Xiao 1984
Anabarella australis Bengtson et al. 1990 | |
Mackinnonia corrugata Bengtson et al. 1990 | |
Bivalvia | |
Pojetaia runnegari Jell 1980 clam | |
Brachiopoda | |
Micrina etheridgei Tate 1892
Eccentrotheca guano Bengtson et al. 1990 | |
Paterimitra pyramidalis Laurie 1986 | |
Hyolitha | |
Microcornus sp. Mambetov 1972
Microcornus petilus Bengtson et al. 1990
Microcornus eximius Duan 1984
Microcornus egregius Demidenko 2001 | |
Parkula bounites Bengtson et al. 1990 | |
"Hyolithes" conularioides Tate 1892 | |
Hyptiotheca karraculum Bengtson et al. 1990 | |
"Cupittheca holocyclata" = Cupitheca
"Cupittheca holocyclata" = Cupitheca | |
Conotheca australiensis Bengtson et al. 1990 | |
Triplicatella disdoma Conway Morris 1990 | |
Microdictyon | |
Microdictyon depressum Bengtson et al. 1990 | |
Hyolithellus sp. Billings 1872
Hyolithellus filiformis Bengtson et al. 1990
Hyolithellus micans Billings 1871
Hyolithellus cf. micans Billings 1871 | |
Torellella cf. explicata Missarzhevsky and Mambetov 1981
Torellella curva Rozanov and Missarzhevsky 1966 | |
Dailyatia ajax | |
Dailyatia ajax Bischoff 1976
Dailyatia cf. ajax Bischoff 1976 | |
Aetholicopalla | |
|