Where: Japan (35.2° N, 134.6° E: paleocoordinates 32.1° N, 110.7° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Mikata Formation, Changhsingian (254.2 - 252.2 Ma)
• bed-level stratigraphic resolution
Environment/lithology: lithified conglomerate
Size class: microfossils
Collection methods: peel or thin section,
• Repository: Museum of Nature and Human Activities, Sanda, Hyogo, Japan (Fumio Kobayashi Collection)
Primary reference: F. Kobayashi. 2006. Latest Permian (Changhsingian) foraminifers in the Mikata area, Hyogo - Late Paleozoic and early Mesozoic foraminifers of Hyogo, Japan, Part 3. Nature and Human Activities 10:15-24 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 128866: authorized by Matthew Clapham, entered by Matthew Clapham on 17.06.2012, edited by Lindy Edwards
Creative Commons license: CC BY (attribution)
Taxonomic list
Foraminifera | |
Robuloides lens Reichel 1946 | |
Tetrataxis "sp. A" Ehrenberg 1854 | |
Palaeotextulariidae "indet. A" Galloway 1933
Palaeotextulariidae "indet. B" Galloway 1933 | |
Colaniella parva Colani 1924 | |
Reichelina changhsingensis Sheng and Chang 1958 | |
Pachyphloia ovata Lange 1925 | |
Geinitzina postcarbonica Spandel 1901 | |
Tubothalamea | |
Agathammina "sp. B" Neumayr 1887
? Agathammina sp. Neumayr 1887 | |
Hemigordius "sp. A" Schubert 1908
Hemigordius "sp. B" Schubert 1908 | |