Port of Toledo Building (Oligocene of the United States)
Where: Oregon (44.6° N, 123.9° W: paleocoordinates 44.3° N, 113.1° W)
When: Alsea Formation, Rupelian (33.9 - 28.1 Ma)
• Early Rupelian
Environment/lithology: marine; mudstone
Size class: macrofossils
Primary reference: C. M. Peredo, N. D. Pyenson, C. D. Marshall and M. D. Uhen. 2018. Tooth loss precedes the origin of baleen in whales. Current Biology 28:1-9 [M. Uhen/C. Peredo/M. Uhen]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 193002: authorized by Mark Uhen, entered by Carlos Peredo on 01.05.2018, edited by Mark Uhen
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Mammalia | |
Maiabalaena nesbittae n. gen. n. sp.
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