The Akazaki Formation is a Cenozoic geologic formation in Kyushu, Japan.

Fossils Mammal remains are among the fossils that have been recovered from the formation.https://www.researchgate.net/publication/271706837_EOCENE_MAMMALS_FROM_THE_AKASAKI_AND_NAKAKOSHIKI_FORMATIONS_WESTERN_KYUSHU_JAPAN_PRELIMINARY_WORK_AND_CORRELATION_WITH_ASIAN_LAND_MAMMAL_AGES A tillodont specimen similar to Trogosus was described from this unit by Miyata (2007).Kazunori Miyata. (2007). New Material of Asian Trogosus (Tillodontia, Mammalia) from the Akasaki Formation, Kumamoto Prefecture, Japan. Journal of Vertebrate Paleontology, 27(1), 176-188. Retrieved March 3, 2020, from www.jstor.org/stable/4524676

See also

List of dinosaur-bearing rock formations List of stratigraphic units with indeterminate dinosaur fossils

Footnotes

References https://www.biodiversitylibrary.org/partpdf/82931