KP5, Katsuradani, Kawahigashi, Oe-cho, Kyoto Prefecture (Permian of Japan)

Where: Japan (35.4° N, 135.2° E: paleocoordinates 32.2° N, 111.2° E)

• coordinate estimated from map

• small collection-level geographic resolution

When: Maizuru Group, Changhsingian (254.2 - 252.2 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified, fine-grained, calcareous sandstone

• "probably a foreland basin"

Size class: macrofossils

Preservation: mold/impression

Primary reference: D. Shimizu. 1961. Brachiopod fossils from the Permian Maizuru Group. Memoirs of the College of Science, University of Kyoto, Series B 27:309-351 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 117837: authorized by Matthew Clapham, entered by Matthew Clapham on 27.09.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Strophomenata
 Productida - Aulostegidae
Aulosteges dalhousi
Aulosteges dalhousi Davidson 1862
 Strophomenida - Rugosochonetidae
"Chonetina matsushitai" = Neochonetes matsushitai, "Lissochonetes" sp., Lissochonetes cf. avicula, Lissochonetes bipartita, Lissochonetes morahensis
"Chonetina matsushitai" = Neochonetes matsushitai Shimizu 1961
"Lissochonetes" sp. Dunbar and Condra 1932
 Orthotetida - Derbyiidae
Derbyia sp.
Derbyia sp. Waagen 1884
Bivalvia
 Pectinida - Entoliidae
Pernopecten sp.
Pernopecten sp. Winchell 1865 scallop
 Carditida - Astartidae
Astartella "sp. c"
Astartella "sp. c" Hall 1858 clam