Buchan Caves Limestone at Buchan: Pragian - Emsian, Australia

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
unclassified
Fasciphyullum murale
Conodonta - Ozarkodinida
Eognathodus linearis
Strophomenata - Strophomenida - Chonetidae
Chonetes teicherti
genus name in quotes
Strophomenata - Strophomenida - Strophochonetidae
Protochonetes australis
Parachonetes spooneri
Rhynchonellata - Spiriferida - Adolfiidae
Spinella buchanensis Talent 1956
Rhynchonellata - Spiriferida - Echinospiriferidae
Howittia howitti
Rhynchonellata - Rhynchonellida - Uncinulidae
Uncinulus sp. Bayle 1878
genus name in quotes
Rhynchonellata - Athyridida - Athyrididae
Buchanathyris westoni Talent 1956
Athyris waratahensis
Rhynchonellata - Athyridida - Anoplothecidae
Coelospira dayi
Ostracoda - Palaeocopida
Spinella maga
Anthozoa - Stauriida - Ptenophyllidae
? Xystriphyllum ? mitchelli
Acanthophyllum aequiseptatum
Neostringophyllum implicatum
spelled with current rank as Acanthophyllum (Neostringophyllum)
Anthozoa - Stauriida - Disphyllidae
Disphyllum speleanum
Chalcidophyllum recessum
Anthozoa - Favositida - Pachyporidae
Thamnopora alterivalis
Anthozoa - Favositida - Favositidae
Favosites duni
Anthozoa - Auloporida - Syringoporidae
Syringopora flaccida
see common names

Geography
Country:Australia State/province:Victoria
Coordinates: 37.5° South, 148.2° East (view map)
Paleocoordinates:18.2° South, 175.0° East
Basis of coordinate:based on political unit
Geographic resolution:local area
Time
Period:Devonian Epoch:Early/Lower Devonian
*International age/stage:Pragian - Emsian
Key time interval:Pragian - Emsian
Age range of interval:410.80000 - 393.30000 m.y. ago
* legacy (obsolete) database fields
Stratigraphy
Geological group:Buchan Formation:Buchan Caves Limestone
Stratigraphic resolution:formation
Stratigraphy comments: Authors given Emsian conodont age. Emsian as used herein includes Pragian.
Lithology and environment
Primary lithology:black,gray grainstone
Secondary lithology: dolomite
Lithology description: "At Buchan the sequence consists of thin basal tuff, tuffaceous sandstone, calcareous sediment, and rare conglomerate, followed by 30 to 40 m of light-coloured dolomite and dolomitic limestone, overlain by mid-grey to black, fine to medium-grained calcarenite, with a high proportion of calcilutite in the upper part of the formation."
Environment:marine indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Collection methods and comments
Reason for describing collection:biostratigraphic analysis
Metadata
Database number:25715
Authorizer:M. Foote Enterer:M. Foote
Modifier:M. Uhen Research group:marine invertebrate
Created:2002-09-23 15:15:46 Last modified:2018-11-15 13:05:57
Access level:the public Released:2002-09-23 15:15:46
Creative Commons license:CC BY
Reference information

Primary reference:

7182. A. H. M. VandenBerg, M. J. Garratt, and D. Spencer-Jones. 1976. Silurian-Middle Devonian. In J. G. Douglas, J. A. Ferguson (eds.), Geology of Victoria 5:45-76 [M. Foote/M. Foote/P. Wagner]