Also known as Ridge West of Charcoal Gulch; USGS M1046
Where: Eureka County, Nevada (39.6° N, 116.3° W: paleocoordinates 23.3° S, 58.3° W)
• coordinate stated in text
• small collection-level geographic resolution
When: Polygnathus gronbergi conodont zone, Bartine Member, Early/Lower Emsian (409.1 - 402.5 Ma)
• Lone Mountain section
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified limestone
Size class: macrofossils
Collected in 1990; reposited in the UNSM
Collection methods: peel or thin section
Primary reference: A. E. H. Pedder and M. A. Murphy. 2004. Emsian (Lower Devonian) Rugosa of Nevada: revision of systematics and stratigraphic ranges, and reassessment of faunal provincialism. Journal of Paleontology 78(5):838-865 [J. Alroy/J. Alroy/J. Alroy]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 90929: authorized by John Alroy, entered by John Alroy on 26.08.2009
Creative Commons license: CC BY (attribution)
Taxonomic list
| Anthozoa | |
Zonophyllum robertsense, Atopocystis mucronata n. gen. n. sp.
Zonophyllum robertsense horn coral
Atopocystis mucronata n. gen. n. sp. Pedder 2004 horn coral | |
|
Asarcophyllum ramosum horn coral | |
|
Cyathophyllum eurekaense Merriam 1974 horn coral | |
|
Radiastraea nevadensis horn coral
Radiastraea arachne Stumm 1937 horn coral | |