Where: Yamaguchi, Japan (33.9° N, 130.9° E: paleocoordinates 40.4° N, 126.8° E)
• coordinate estimated from map
When: Jinnobaru Formation (ASHIYA Group), Rupelian (33.9 - 28.1 Ma)
• late early Oligocene
Environment/lithology: marine; lithology not reported
Size class: macrofossils
Primary reference: K. Fukata, A. Kameya, Y. Takakuwa and K. Fujii. 2014. Discovery of the teeth remains Parotodus benedeni from the Oligocene Ashiya Group in the Hikoshima Nishiyama Area, Shimonoseki City, Yamaguchi Prefecture, Southwest Japan. Bulletin of the Yamaguchi Museum 40:9-20 [M. Uhen/B. Shipps/M. Uhen]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 204345: authorized by Mark Uhen, entered by Mark Uhen on 05.09.2019
Creative Commons license: CC BY (attribution)
Taxonomic list
Chondrichthyes | |
Parotodus benedeni Le Hon 1871 mackerel shark |