Where: Nevada (38.9° N, 117.6° W: paleocoordinates 15.7° N, 53.8° W)
• coordinate based on unpublished field data
When: Carbonate Member (Luning Formation), Norian (228.0 - 208.5 Ma)
• bed-level stratigraphic resolution
Environment/lithology: open shallow subtidal; lithified, calcareous carbonate
Size classes: macrofossils, mesofossils
Preservation: mold/impression, original calcite, replaced with calcite
Collection methods: bulk, mechanical,
Primary reference: L. S. Tackett and D. J. Bottjer. 2016. Paleoecological succession of Norian (Late Triassic) benthic fauna in eastern Panthalassa (Luning and Gabbs Formations, west-central Nevada). Palaios 31(4):190-202 [M. Uhen/A. Clement]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 210690: authorized by Mark Uhen, entered by Annaka Clement on 15.06.2020
Creative Commons license: CC BY (attribution)
Taxonomic list
Echinoidea | |
Echinoidea indet. Leske 1778 sea urchin | |
Crinoidea | |
Crinoidea indet. Miller 1821 Sea lily | |
Cephalopoda | |
Ammonoidea indet. Zittel 1884 ammonite | |
Gastropoda | |
Gastropoda indet. Cuvier 1795 snail | |
Bivalvia | |
Chlamys sp. Röding 1798 scallop | |
cf. Newaagia sp. Hertlein 1952 scallop | |
Mysidioptera sp. Salomon 1895 file clam | |
| |
Pinna sp. Linnaeus 1758 oyster | |
Bakevellia sp. King 1848 oyster | |
Cassianella sp. Beyrich 1862 oyster
cf. Septihoernesia sp. Cox 1964 oyster | |
cf. Halobia sp. Bronn 1830 oyster | |
Umbrostrea ? sp. Hautmann 2001 oyster | |
Modiolus sp. Lamarck 1801 mussel | |
Unionites sp. Wissman 1841 clam
cf. Unionites sp. Wissman 1841 clam | |
Palaeocardita sp. Conrad 1867 clam | |
Schafhaeutlia sp. Cossmann 1897 clam | |
Myophoriopis sp. von Wöhrmann 1889 clam | |
Myophoria sp. Bronn 1834 clam | |
Nuculana sp. Link 1807 pointed nut clam | |
Palaeonucula sp. Quenstedt 1930 nut clam
cf. Palaeonucula sp. Quenstedt 1930 nut clam | |
Brachiopoda | |
Brachiopoda indet. lamp shell | |
Rhynchonellata | |
Zeilleria sp. Bayle 1878 | |