Where: Utah (39.9° N, 113.7° W: paleocoordinates 6.7° S, 49.3° W)
• coordinate based on political unit
• basin-level geographic resolution
When: Deseret Limestone Formation, Osagean (352.0 - 343.0 Ma)
• "Osage and early Meramec."
Environment/lithology: slope; cherty/siliceous limestone
Size class: macrofossils
Primary reference: C. A. Sandberg and R. C. Gutschick. 1979. Guide to conodont biostratigraphy of upper Devonian and Mississippian rocks along the Wasatch Front and Cordilleran Hingeline, Utah. BYU Geological Studies 26(3):107-134 [M. Uhen/M. Uhen/M. Uhen]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 560: authorized by Arnold Miller, entered by Mike Sommers on 14.01.1999
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
| |
Lingulata | |
Lingula sp. BruguiƩre 1797 | |
Orbiculoidea sp. d'Orbigny 1847 | |
Strophomenata | |
Quadratia sp. Muir-Wood and Cooper 1960 | |
Rhynchonellata | |
Leiorhynchoidea sp. Cloud 1944 | |
Cephalopoda | |
Beyrichoceras sp. Foord 1903 ammonite | |
Deuteropoda | |
| |
Conodontophorida | |
| |
Holothuroidea | |
| |
Hexactinellida | |
? Hexactinellida indet. Schmidt 1870 glass sponge siliceous sponges (monaxon, tetraxon, hexaxon) - originally entered as "? Hexactinellida indet."
| |
Anthozoa | |
"Rhopalolasma sp." = Ufimia
"Rhopalolasma sp." = Ufimia Shtukenberg 1895 horn coral | |
Amplexizaphrentis sp. Vaughan 1906 horn coral | |
Cyathaxonia sp. Michelin 1847 horn coral | |
Amplexus sp. Sowerby 1814 horn coral | |
| |
| |
Foraminifera | |
Hyperammina sp. Brady 1879 | |
Protozoa | |
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