Where: Gifu, Japan (34.7° N, 136.5° E: paleocoordinates 37.4° N, 134.0° E)

• coordinate estimated from map

When: Mizunami Group, Miocene (23.0 - 5.3 Ma)

Environment/lithology: marine; lithology not reported

Size class: macrofossils

Primary reference: H. Matsuoka, Y. Koda, K. Ono and Y. Hasegawa. 2003. Pseudodontorn fossils from Japan, with preliminary observations on the maxilla specimen from the Lower Oligocene Iwaki Formation, Fukushima, Japan. Bulletin of the Gunma Museum of Natural History 7:47-59 [M. Uhen/M. Uhen]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 124788: authorized by Mark Uhen, entered by Mark Uhen on 24.02.2012

Creative Commons license: CC BY (attribution)