Also known as Fossil Hill
Where: Nevada (40.3° N, 118.1° W: paleocoordinates 11.2° N, 42.3° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Illyrian (247.2 - 242.0 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified, silty limestone
Size class: macrofossils
Collected by J.P. Smith; reposited in the USNM
Primary reference: A. Hyatt and J. P. Smith. 1905. The Triassic cephalopod genera of America. United States Geological Survey Professional Paper 40:1-394 [D. Bottjer/C. Powers/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 33225: authorized by David Bottjer, entered by Catherine Powers on 24.07.2003, edited by Matthew Clapham
Creative Commons license: CC BY (attribution)
Taxonomic list
| Bivalvia | |
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| Cephalopoda | |
Atractites sp.3, Atractites sp.3, Atractites elegans n. sp.4, "Atractites burckhardti n. sp." = Calliconites nevadensis4
"Atractites burckhardti n. sp." = Calliconites nevadensis4 Meek 1877 belemnite Ranges from meeki-occidentalis zones
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Paranautilus smithi n. sp.2
Paranautilus smithi n. sp.2 Kummel 1953 | |
Germanonautilus furlongi n. sp.4
Germanonautilus furlongi n. sp.4 Smith 1914 | |
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Grypoceras whitneyi4 Gabb 1864 | |
"Orthoceras campanile" = Trematoceras elegans4
"Orthoceras campanile" = Trematoceras elegans4 Muenster 1831 | |
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Ptychites evansi n. sp.4
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"Dalmatites parvus n. sp." = Longobardites parvus4, "Longobardites parvus" = Longobardites parvus3, "Dalmatites minutus n. sp." = Longobardites parvus4, Longobardites cf. zsigmondyi3
"Dalmatites parvus n. sp." = Longobardites parvus4 Smith 1914 ceratite Ranges from rotelliformis-meeki zones
"Dalmatites minutus n. sp." = Longobardites parvus4 Smith 1914 ceratite Ranges from rotelliformis-meeki zones
Longobardites cf. zsigmondyi3 Bockh 1874 ceratite Specimens of L. nevadanus in pls 58 and 75 (in part); and pls 8,12, 30 (in part) of Smith, 1914
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Eutomoceras laubei, "Ceratites" weaveri4, "Ceratites (Paraceratites) gabbi" = Eudiscoceras gabbi4, Acrochordiceras foltzense n. sp.4
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"Proarcestes cf. balfouri" = Proarcestes balfouri3, "Arcestes (Proarcestes) hartzelli n. sp." = Proarcestes balfouri4
"Proarcestes cf. balfouri" = Proarcestes balfouri3 Oppel 1863 ceratite Ranges from rotelliformis-lower meeki zones
"Arcestes (Proarcestes) hartzelli n. sp." = Proarcestes balfouri4 Oppel 1863 ceratite Ranges from rotelliformis-lower meeki zones
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