Locality 8848, Herring Bay, Admiralty Island (Triassic of the United States)
Where: Alaska (57.1° N, 134.3° W: paleocoordinates 2.6° S, 69.6° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Tuvalian (232.0 - 221.5 Ma)
Environment/lithology: lithified limestone
Size class: macrofossils
Reposited in the USNM
Primary reference: J. P. Smith. 1927. Upper Triassic marine invertebrate faunas of North America. United States Geological Survey Professional Paper 141:1-262 [D. Bottjer/C. Powers/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 33416: authorized by David Bottjer, entered by Catherine Powers on 29.07.2003, edited by Matthew Clapham
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Cephalopoda | |
Phloioceras sp. Hyatt 1884 nautiloid | |
Juvavites subinterruptus Mojsisovics 1893 ceratite
Juvavites knowltoni Smith 1927 ceratite | |
"Margarites cf. jokelyi" = Hoplotropites jokelyi
"Margarites cf. jokelyi" = Hoplotropites jokelyi Hauer 1855 ceratite | |
Pinacoceras cf. rex von Mojsisovics 1873 ceratite | |
"Rhacophyllites (Discophyllites) patens" = Discophyllites patens
"Rhacophyllites (Discophyllites) patens" = Discophyllites patens von Mojsisovics 1873 ammonite |