Where: Western Australia, Australia (24.1° S, 115.1° E)
• Paleocoordinates: 60.2° S, 98.9° E (Wright 2013)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Callytharra Formation, Sakmarian (293.5 - 290.1 Ma)
• 155-160 feet above base of Callytharra Fm
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified siliciclastic sediments
Size class: macrofossils
Primary reference: G. A. Thomas. 1958. The Permian Orthotetacea of Western Australia. Bureau of Mineral Resources, Geology and Geophysics Bulletin 39:1-158 [M. Clapham/M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 85218: authorized by Matthew Clapham, entered by Matthew Clapham on 06.12.2008
Creative Commons license: CC0 (CC0)
Taxonomic list
Strophomenata | |
Permorthotetes callytharrensis Thomas 1958 | |
Rhynchonellata | |
"Pseudosyringothyris dickinsi" = Myodelthyrium dickinsi
"Pseudosyringothyris dickinsi" = Myodelthyrium dickinsi Thomas 1971 |