Also known as Reef 1766
Where: South Australia, Australia (30.6° S, 138.3° E: paleocoordinates 17.3° N, 162.0° W)
• coordinate stated in text
• outcrop-level geographic resolution
When: Ajax Limestone Formation, Atdabanian (521.0 - 516.0 Ma)
• upper faunal assemblage 2
• group of beds-level stratigraphic resolution
Environment/lithology: reef, buildup or bioherm; lithified limestone
Size class: macrofossils
Collection methods: peel or thin section,
Primary reference: D. I. Gravestock. 1984. Archaeocyatha from lower parts of the Lower Cambrian carbonate sequence in South Australia. Memoir of the Association of Australasian Palaeontologists 2:1-139 [W. Kiessling/U. Merkel]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 81181: authorized by Wolfgang Kiessling, entered by Uta Merkel on 09.06.2008
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Archaeocyatha | |
Coscinocyathus vestitus Gravestock 1984 archaeocyath sponge | |
Jugalicyathus tardus Gravestock 1984 archaeocyath sponge | |
Pycnoidocyathus cribrus Gravestock 1984 archaeocyath sponge | |
Gordonicyathus pledgei n. sp.
Gordonicyathus pledgei n. sp. Gravestock 1984 archaeocyath sponge | |
Veronicacyathus radiatus Gravestock 1984 archaeocyath sponge |