Kami-Nobiru (Miocene of Japan)
Where: Japan (38.4° N, 141.2° E: paleocoordinates 41.2° N, 138.6° E)
• coordinate stated in text
When: Ajiri Formation, Miocene (23.0 - 5.3 Ma)
• Ajiri (Nobiru) formation
Environment/lithology: marine; lithology not reported
Size class: macrofossils
Primary reference: S. Nisiyama. 1968. The echinoid fauna from Japan and adjacent regions, Part II. Paalaeontological Society of Japan Special Papers 13:1-480 [M. Uhen/B. Shipps/M. Uhen]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 204443: authorized by Mark Uhen, entered by Mark Uhen on 09.09.2019
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Echinoidea | |
Brissopsis makiyamai heart urchin |