Where: Queensland, Australia (20.9° S, 147.2° E)
• Paleocoordinates: 16.1° S, 125.6° E (Wright 2013)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Ukalunda Beds Formation, Early/Lower Emsian (410.6 - 399.5 Ma)
• Age call based on conodont Polygnathus perbonus found from base and 111.6 m above base of section HID (which has collections going up to 144 m).
•JA: originally entered as Emsian; the perbonus zone is early Emsian
• group of beds-level stratigraphic resolution
Environment/lithology: marine; calcareous siltstone and limestone
Size class: macrofossils
Collection methods: See PBDB coll. 8474 for corals.
Primary reference: G. A. Brock and J. A. Talent. 1993. Emsian (Early Devonian) brachiopods from the Ukalunda Beds and Douglas Creek, north Queensland. Memoirs of the Association of Australasian Palaeontologists 15:225-248 [M. Foote/M. Foote/M. Foote]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 39874: authorized by Michael Foote, entered by Michael Foote on 10.06.2004
Creative Commons license: CC0 (CC0)
Taxonomic list
Rhynchonellata | |
"Elythina sp." = Elythyna
"Elythina sp." = Elythyna Rzhonsnitskaya | |
? Quadrithyrina sp. Havlicek 1959 | |
Strophomenata | |
? Protochonetes sp. Muir-Wood 1962 | |
Nadiastrophia patmorei, "Mesodouvillina (Protocymostrophia) cf. dickinsi" = Cymostrophia (Protocymostrophia)
"Mesodouvillina (Protocymostrophia) cf. dickinsi" = Cymostrophia (Protocymostrophia) |