Also known as LACM 3541

Where: Orange County, California (33.6° N, 117.8° W: paleocoordinates 33.1° N, 115.2° W)

• coordinate estimated from map

When: Monterey Formation, Late/Upper Miocene to Late/Upper Miocene (11.6 - 3.6 Ma)

• posibly Niguel Formation

Environment/lithology: marine; yellow, silty sandstone

Size class: macrofossils

Preservation: original phosphate

Reposited in the LACM

Primary reference: D. P. Domning. 1978. Sirenian evolution in the North Pacific Ocean. University of California Publications in Geological Sciences 118:1-176 [M. Uhen/M. Uhen/M. Uhen]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 52214: authorized by Mark Uhen, entered by Mark Uhen on 01.08.2005

Creative Commons license: CC BY (attribution)