Kinsho-zan (Permian of Japan)
Also known as IGPS loc. no.-Gi-l
Where: Gifu, Japan (36.4° N, 136.6° E: paleocoordinates 18.2° N, 105.7° E)
• coordinate stated in text
When: Akasaka Limestone Formation, Permian (298.9 - 252.2 Ma)
• Permian (Basleonian Stage?; Middle Permian
Environment/lithology: marine; limestone
Size class: macrofossils
Primary reference: S. Nisiyama. 1966. The echinoid fauna from Japan and adjacent regions, Part I. Palaeontological Society of Japan Special Papers 11:1-277 [M. Uhen/B. Shipps/M. Uhen]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 204371: authorized by Mark Uhen, entered by Mark Uhen on 06.09.2019
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Echinoidea | |
Miocidaris spinulifera n. sp., Miocidaris platyacantha n. sp.
Miocidaris spinulifera n. sp. Nisiyama 1966 pencil urchin
Miocidaris platyacantha n. sp. Nisiyama 1966 pencil urchin |