Mikata M-38 (Permian of Japan)

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
 Lagenina - Robuloididae
 Lagenina - Protonodosariidae
 Tetrataxoidea - Tetrataxidae
Tetrataxis "sp. A" Ehrenberg 1854
 Palaeotextularoidea - Palaeotextulariidae
 Archaediscacea - Lasiodiscidae
 Fusulinina - Colaniellidae
 Fusulinoidea - Boultoniidae
 Fusulinoidea - Ozawainellidae
Reichelina changhsingensis Sheng and Chang 1958
 Fusulinina - Pachyphloiidae
Pachyphloia ovata Lange 1925
 Fusulinina - Geinitzinidae
Tubothalamea
 Miliolida - Hemigordiopsidae
Agathammina "sp. B" Neumayr 1887
? Agathammina sp. Neumayr 1887
 Miliolida - Cornuspiridae
Hemigordius "sp. A" Schubert 1908
Hemigordius "sp. B" Schubert 1908
 Miliolida - Milioliporidae