Where: Western Australia, Australia (28.9° S, 115.5° E: paleocoordinates 63.6° S, 97.9° E)
• coordinate stated in text
• small collection-level geographic resolution
When: Fossil Cliff Member (Holmwood Formation), Sakmarian (293.5 - 290.1 Ma)
• 9.65 m above base of formation
• bed-level stratigraphic resolution
Environment/lithology: open shallow subtidal; lithified, shelly/skeletal, gray limestone
Size classes: mesofossils, microfossils
Collection methods: chemical, acetic,
Primary reference: D. Ferdinando. 2001. Ostracode and foraminiferal taxonomy and paleoecology of the Holmwood Shale, northern Perth Basin, Western Australia. 1-326 [M. Clapham/M. Clapham/M. Uhen]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 108287: authorized by Matthew Clapham, entered by Matthew Clapham on 27.04.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Ostracoda | |
Aechmina reticulata Ferdinando 2001 ostracod | |
Roundyella ludbrookae Fleming 1985 ostracod | |
? Proparaparchites "sp. A" Cooper 1941 ostracod | |
Hollinella pirajnoensis Ferdinando 2001 ostracod | |
Kirkbya fossilcliffi Ferdinando 2001 ostracod | |
Rectospinella australica Ferdinando 2001 ostracod | |
Graphiadactyllis jonesi Ferdinando 2001 ostracod
Graphiadactyllis australae Crespin 1945 ostracod | |
Waylandella holmwoodensis, ? Healdianella moryi, Healdia crespinae, Healdia irwinensis, Healdia petchorica, Healdia chapmani
Waylandella holmwoodensis Ferdinando 2001 ostracod
? Healdianella moryi Ferdinando 2001 ostracod
Healdia crespinae Ferdinando 2001 ostracod
Healdia irwinensis Fleming 1985 ostracod
Healdia petchorica Guseva 1971 ostracod
Healdia chapmani Crespin 1945 ostracod | |
Pseudobythocypris hockingi Ferdinando 2001 ostracod |