Where: Hyogo, Japan (35.1° N, 134.5° E: paleocoordinates 27.9° N, 110.1° E)
• coordinate estimated from map
• hand sample-level geographic resolution
When: Tatsuno Formation (Maizuru Group), Wuchiapingian (259.9 - 254.2 Ma)
• sample K158
• bed-level stratigraphic resolution
Environment/lithology: marine; lithified, cherty/siliceous shale
Size class: microfossils
Primary reference: M. Caridroit and P. De Wever. 1986. Some Late Permian radiolarians from pelitic rocks of the Tatsuno Formation (Hyogo Prefecture), southwest Japan. Marine Micropaleontology 11:55-90 [W. Kiessling/U. Merkel]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 95682: authorized by Wolfgang Kiessling, entered by Uta Merkel on 23.04.2010
Creative Commons license: CC BY (attribution)
Taxonomic list
Protozoa | |
Follicucullus aff. orthogonus Caridroit and De Wever 1984 radiolarian
Follicucullus bipartitus Caridroit and De Wever 1984 radiolarian
Follicucullus scholasticus Ormiston and Babcock 1979 radiolarian | |
Albaillella triangularis Ishiga et al. 1982 radiolarian | |
"Entactinosphaera echinata" = Trilonche echinata, Entactinosphaera aubouini n. sp., "Entactinia sp." = Stigmosphaerostylus
"Entactinosphaera echinata" = Trilonche echinata Hinde 1899 radiolarian
Entactinosphaera aubouini n. sp. Caridroit and De Wever 1986 radiolarian
"Entactinia sp." = Stigmosphaerostylus RĂ¼st 1892 radiolarian | |
? Haplentactinia ichikawai Caridroit and De Wever 1984 radiolarian | |
Foremanhelena triangula, "Deflandrella manica" = Cauletella manica, Pseudotormentus kamigoriensis, Ishigaum trifustis
Foremanhelena triangula De Wever and Caridroit 1984 radiolarian
"Deflandrella manica" = Cauletella manica De Wever and Caridroit 1984 radiolarian
Pseudotormentus kamigoriensis De Wever and Caridroit 1984 radiolarian
Ishigaum trifustis De Wever and Caridroit 1984 radiolarian | |
Latentifistula similicutis n. sp.
Latentifistula similicutis n. sp. Caridroit and De Wever 1986 radiolarian | |
"Nazarovella "sp. A"" = Quadricaulis, Nazarovella gracilis, Nazarovella scalae, Quadricaulis femoris n. gen. n. sp.
"Nazarovella "sp. A"" = Quadricaulis Caridroit and De Wever 1986 radiolarian
Nazarovella gracilis De Wever and Caridroit 1984 radiolarian
Nazarovella scalae Caridroit and De Wever 1986 radiolarian
Quadricaulis femoris n. gen. n. sp. Caridroit and De Wever 1986 radiolarian |