Where: Western Australia, Australia (23.7° S, 114.5° E: paleocoordinates 56.9° S, 91.4° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Wandagee Formation, Kungurian (279.3 - 272.3 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: coastal; lithology not reported
Size class: macrofossils
• Symphasial tooth spirals only
Collection methods: surface (float),
Primary reference: C. Teichert. 1940. Helicoprion in the Permian of Western Australia. Journal of Paleontology 14(2):140-149 [M. Clapham/D. Robinson]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 118112: authorized by Matthew Clapham, entered by David Robinson on 06.10.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Chondrichthyes | |
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