IN-1, Mino Terrane (Jurassic of Japan)

Where: Japan (35.4° N, 137.3° E: paleocoordinates 43.9° N, 142.8° E)

• coordinate estimated from map

• hand sample-level geographic resolution

When: Late/Upper Bajocian (171.6 - 167.7 Ma)

• Indicated as middle-late Bajocian

• bed-level stratigraphic resolution

Environment/lithology: basinal (siliceous); lithified carbonate and lithified chert

• Manganese carbonate micro-nodules in bedded chert

Size class: microfossils

Preservation: original silica

Collection methods: bulk, chemical, hydrochloric,

Primary reference: A. Yao. 1997. Faunal change of Early - Middle Jurassic radiolarians. News of Osaka Micropaleontologists, Special Volume 10:155-182 [W. Kiessling/W. Kiessling/W. Kiessling]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 51714: authorized by Wolfgang Kiessling, entered by Wolfgang Kiessling on 14.06.2005, edited by Adam Kocsis

Creative Commons license: CC BY (attribution)

Taxonomic list

Protozoa
 Actinommacea - Xiphostylidae
? Tripocyclia tortuosa2 Gorican et al. 2006 radiolarian
? Xiphostylus "sp. A" Haeckel 1881 radiolarian
Triactoma brooksi radiolarian
Triactoma jakobsae radiolarian
Triactoma "sp. B" Rüst 1885 radiolarian
? Triactoma "sp. W" Rüst 1885 radiolarian
Archaeocenosphaera "sp. B0" Pessagno et al. 1989 radiolarian
listed as Cenosphaera
Archaeocenosphaera "sp. C2" Pessagno et al. 1989 radiolarian
listed as Cenosphaera
? Archaeocenosphaera "sp. X" Pessagno et al. 1989 radiolarian
listed as Cenosphaera ?
? Archaeocenosphaera "sp. Z" Pessagno et al. 1989 radiolarian
listed as Cenosphaera ?
 Nassellaria -
Nassellaria "indet. G" Ehrenberg 1875 radiolarian
Nassellaria "indet. J" Ehrenberg 1875 radiolarian
Nassellaria "indet. K" Ehrenberg 1875 radiolarian
 Nassellaria - Sethocapsidae
Sethocapsa "sp. A" Haeckel 1881 radiolarian
sensu Baumgartner et al. (1995)
? Sethocapsa "sp. A0" Haeckel 1881 radiolarian
? Sethocapsa "sp. B" Haeckel 1881 radiolarian
? Sethocapsa "sp. B0" Haeckel 1881 radiolarian
? Sethocapsa "sp. D" Haeckel 1881 radiolarian
? Sethocapsa "sp. C" Haeckel 1881 radiolarian
Sethocapsa dorysphaeroides Neviani 1900 radiolarian
Sethocapsa leiostraca Foreman 1973 radiolarian
Arcanicapsa "sp. A0" Takemura 1986 radiolarian
Arcanicapsa "sp. A" Takemura 1986 radiolarian
Arcanicapsa "sp. I" Takemura 1986 radiolarian
Arcanicapsa "sp. J" Takemura 1986 radiolarian
Arcanicapsa "sp. K" Takemura 1986 radiolarian
Archicapsa "sp. B" Haeckel 1881 radiolarian
Archicapsa "sp. A" Haeckel 1881 radiolarian
Archicapsa "sp. D" Haeckel 1881 radiolarian
Archicapsa "sp. E" Haeckel 1881 radiolarian
 Nassellaria - Anisicyrtiidae
Anisicyrtis "sp. J" Kozur and Mostler 1981 radiolarian
Anisicyrtis "sp. I" Kozur and Mostler 1981 radiolarian
 Nassellaria -
Ares cylindricus radiolarian
s. str.
 Nassellaria - Poulpidae
Saitoum dickinsoni Yeh 1987 radiolarian
Saitoum pagei Pessagno 1977 radiolarian
Saitoum levium De Wever 1981 radiolarian
 Nassellaria - Eucyrtidiellidae
Eucyrtidiellum "sp. D" Baumgartner 1984 radiolarian
Eucyrtidiellum unumaense Yao 1979 radiolarian
 Nassellaria - Plagiacanthidae
Tetraplecta yaoi n. sp.1 Dumitrica 2004 radiolarian
 Nassellaria - Hsuidae
? Hsuum "sp. 1" Pessagno 1977 radiolarian
sensu Baumgartner et al. (1995)
Hsuum "sp. A" Pessagno 1977 radiolarian
Hsuum "sp. D2" Pessagno 1977 radiolarian
Hsuum "sp. G" Pessagno 1977 radiolarian
Hsuum "sp. E" Pessagno 1977 radiolarian
Hsuum "sp. F" Pessagno 1977 radiolarian
Hsuum "sp. H" Pessagno 1977 radiolarian
"Transhsuum medium" = Hsuum medium Takemura 1986 radiolarian
"Transhsuum maxwelli" = Hsuum maxwelli Pessagno 1977 radiolarian
? Hsuum cf. mirabundum Pessagno and Whalen 1982 radiolarian
Hsuum matsuokai Isozaki and Matsuda 1985 radiolarian
Parahsuum "sp. B2" Yao 1982 radiolarian
Parahsuum "sp. B" Yao 1982 radiolarian
Parahsuum parvum radiolarian
? Parahsuum olorizi radiolarian
Parahsuum "sp. C2" Yao 1982 radiolarian
Parahsuum "sp. B0" Yao 1982 radiolarian
Parahsuum "sp. B4" Yao 1982 radiolarian
Parahsuum "sp. L0" Yao 1982 radiolarian
? Parahsuum hiconocosta Baumgartner and De Wever 1995 radiolarian
Parahsuum simplum Yao 1982 radiolarian
Parahsuum aff. ovale Hori and Yao 1988 radiolarian
Transhsuum hisuikyoense Isozaki and Matsuda 1985 radiolarian
[entered as Transhsuum hisuikoense]
Linaresia rifensis radiolarian
 Nassellaria - Unumidae
Unuma "sp. B" Ichikawa and Yao 1976 radiolarian
Unuma "sp. D" Ichikawa and Yao 1976 radiolarian
Unuma "sp. A" Ichikawa and Yao 1976 radiolarian
Unuma "sp. I" Ichikawa and Yao 1976 radiolarian
Unuma latusicostatus Aita 1987 radiolarian
Unuma aff. typicus Ichikawa and Yao 1976 radiolarian
Unuma typicus Ichikawa and Yao 1976 radiolarian
Unuma echinatus Ichikawa and Yao 1976 radiolarian
Unuma aff. echinatus Ichikawa and Yao 1976 radiolarian
Protunuma "sp. D" Ichikawa and Yao 1976 radiolarian
Protunuma "sp. E" Ichikawa and Yao 1976 radiolarian
 Nassellaria - Archaeodictyomitridae
Archaeodictyomitra "sp. A" Pessagno 1977 radiolarian
Archaeodictyomitra "sp. B" Pessagno 1977 radiolarian
"Stichocapsa decora" = Mictyoditra decora Rüst 1885 radiolarian
Mita "sp. B" Pessagno 1977 radiolarian
 Nassellaria - Parvicingulidae
Parvicingulidae indet. Pessagno 1977 radiolarian
listed as Parvicingula sp. F
? Dictyomitrella aff. kamoensis Mizutani and Kido 1983 radiolarian
? Dictyomitrella kamoensis Mizutani and Kido 1983 radiolarian
Mirifusus proavus radiolarian
Mirifusus praeguadalupensis radiolarian
listed as subspecies
Mirifusus "sp. C" Pessagno 1977 radiolarian
Mirifusus fragilis Baumgartner 1984 radiolarian
Tethysetta dhimenaensis radiolarian
s. str., listed as Parvicingula
Tethysetta dhimenaensis radiolarian
s. l., listed as Parvicingula
Tethysetta "sp. I" Dumitrica 1997 radiolarian
listed as Parvicingula sp. I
Praeparvicingula tlellensis2 Gorican et al. 2006 radiolarian
listed as Parvicingula
"Praecaneta spinata" = Praeparvicingula radiolarian
listed as Parvicingula ? spinata
"Triversus spinifer" = Praeparvicingula spinifera Takemura 1986 radiolarian
listed as Parvicingula
"? Parvicingula spinifer" = Praeparvicingula spinifera Takemura 1986 radiolarian
Canoptum "sp. B" Pessagno et al. 1979 radiolarian
Canoptum "sp. A" Pessagno et al. 1979 radiolarian
Canoptum "sp. A2" Pessagno et al. 1979 radiolarian
 Nassellaria - Amphipyndacidae
Palinandromeda "sp. G" Pessagno et al. 1993 radiolarian
? Palinandromeda "sp. Y" Pessagno et al. 1993 radiolarian
Palinandromeda aff. depressa De Wever and Miconnet 1985 radiolarian
Palinandromeda podbielensis Ozvoldova 1979 radiolarian
Triversus "sp. A" Takemura 1986 radiolarian
listed as Parvicingula
Triversus japonicus radiolarian
listed as Parvicingula
Parvifavus "sp. B" Takemura 1986 radiolarian
Parvifavus "sp. B0" Takemura 1986 radiolarian
 Nassellaria - Spongocapsulidae
Spongocapsula "sp. A" Pessagno 1977 radiolarian
Spongocapsula "sp. B" Pessagno 1977 radiolarian
 Nassellaria - Syringocapsidae
Syringocapsa "sp. B" Neviani 1900 radiolarian
Syringocapsa "sp. G" Neviani 1900 radiolarian
Podobursa helvetica Rüst 1885 radiolarian
"? Tricolocapsa fusiformis" = Japonocapsa fusiformis Yao 1979 radiolarian
"Tricolocapsa aff. fusiformis" = Japonocapsa fusiformis Yao 1979 radiolarian
Quarticella levis radiolarian
Quarticella conica radiolarian
Quarticella "sp. G" Takemura 1986 radiolarian
Quarticella "sp. H" Takemura 1986 radiolarian
Quarticella "sp. H0" Takemura 1986 radiolarian
Yamatoum spinosum radiolarian
Yamatoum caudatum radiolarian
Yamatoum "sp. D" Takemura 1986 radiolarian
 Nassellaria - Eucyrtidiidae
Cyrtocapsa mastoidea Yao 1979 radiolarian
Solenotryma "sp. A" Foreman 1968 radiolarian
Stichocapsa "sp. A" Haeckel 1881 radiolarian
Stichocapsa "sp. B" Haeckel 1881 radiolarian
Stichocapsa "sp. E" Haeckel 1881 radiolarian
Stichocapsa convexa Yao 1979 radiolarian
Stichocapsa japonica Yao 1979 radiolarian
? Stichomitra "sp. A" Cayeux 1897 radiolarian
sensu Baumgartner et al. (1995)
 Nassellaria - Xitidae
? Xitidae indet. Pessagno 1977 radiolarian
listed as Parvicingula sp. G
Xitus "sp. A" Pessagno 1977 radiolarian
Xitus "sp. B" Pessagno 1977 radiolarian
 Nassellaria - Ultranaporidae
Napora "sp. H" Pessagno 1977 radiolarian
Napora "sp. C" Pessagno 1977 radiolarian
Napora "sp. F" Pessagno 1977 radiolarian
Napora "sp. K" Pessagno 1977 radiolarian
Napora "sp. D2" Pessagno 1977 radiolarian
Napora "sp. F2" Pessagno 1977 radiolarian
 Nassellaria - Tripedurnulidae
Pseudopoulpus "sp. A" Takemura 1986 radiolarian
Turanta morinae Pessagno and Blome 1982 radiolarian
 Nassellaria - Williriedellidae
"Tricolocapsa aff. ruesti" = Williriedellum ruesti Tan Sin Hok 1927 radiolarian
"Tricolocapsa ruesti" = Williriedellum ruesti Tan Sin Hok 1927 radiolarian
"Tricolocapsa plicarum" = Striatojaponocapsa plicarum Yao 1979 radiolarian
s. l.
Tricolocapsa "sp. C" Haeckel 1881 radiolarian
Tricolocapsa "sp. A" Haeckel 1881 radiolarian
Tricolocapsa "sp. D" Haeckel 1881 radiolarian
Tricolocapsa "sp. E" Haeckel 1881 radiolarian
 Nassellaria - Acropyramididae
Cornutella riedeli radiolarian
 Nassellaria -
"? Parvicingula obesa" = Laxuscingula obesa
"? Parvicingula obesa" = Laxuscingula obesa Takemura 1982 radiolarian
 Nassellaria - Carpocaniidae
Diacanthocapsa "sp. B" Squinabol 1903 radiolarian
 Entactinaria - Quinquecapsulariidae
 Entactinaria - Saturnalidae
Pseudoheliodiscus "sp. B" Kozur and Mostler 1972 radiolarian
Hexasaturnalis hexagonus Yao 1972 radiolarian
Hexasaturnalis tetraspinus Yao 1972 radiolarian
"Acanthocircus aff. protoformis" = Eospongosaturninus protoformis Yao 1972 radiolarian
"Acanthocircus protoformis" = Eospongosaturninus protoformis Yao 1972 radiolarian
"Acanthocircus bispinus" = Spongosaturninus bispinus Yao 1972 radiolarian
Acanthocircus suboblongus Yao 1972 radiolarian
s. str.
 Entactinaria - Hexalonchidae
Hexalonche "sp. A" Haeckel 1881 radiolarian
Hexalonche "sp. D" Haeckel 1881 radiolarian
Hexalonche "sp. D2" Haeckel 1881 radiolarian
Hexalonche "sp. E" Haeckel 1881 radiolarian
Hexalonche "sp. C2" Haeckel 1881 radiolarian
 Entactinaria - Entactiniidae
? Trilonche sp.3 Hinde 1899 radiolarian
 Entactinaria - Eptingiidae
Perispyridium "sp. C" Dumitrica 1978 radiolarian
Perispyridium "sp. D" Dumitrica 1978 radiolarian
Perispyridium "sp. E2" Dumitrica 1978 radiolarian
Perispyridium "sp. F" Dumitrica 1978 radiolarian
Perispyridium ordinarium Pessagno 1977 radiolarian
gr.
 Spumellaria - Stylosphaeridae
Stylosphaera "sp. A" Ehrenberg 1847 radiolarian
Stylosphaera "sp. E" Ehrenberg 1847 radiolarian
Staurolonche "sp. A3" Haeckel 1881 radiolarian
Staurolonche "sp. A5" Haeckel 1881 radiolarian
 Spumellaria - Angulobracchiidae
Angulobracchia sicula, "Paronaella "sp. B"" = Paronaella, "Paronaella "sp. C"" = Paronaella, "Paronaella "sp. D"" = Paronaella, "Paronaella "sp. E"" = Paronaella, "Paronaella "sp. N"" = Paronaella, "Archaeotriastrum "sp. B"" = Paronaella, "Archaeotriastrum "sp. A"" = Paronaella, Paronaella kotura, Paronaella bandyi, Paronaella aff. bandyi, Paronaella pristidentata, Bistarkum "sp. B", Bistarkum "sp. C1", Bistarkum "sp. A1", Bistarkum mangartense2, Bistarkum phantomense2
"Paronaella "sp. B"" = Paronaella Pessagno 1971 radiolarian
"Paronaella "sp. C"" = Paronaella Pessagno 1971 radiolarian
"Paronaella "sp. D"" = Paronaella Pessagno 1971 radiolarian
"Paronaella "sp. E"" = Paronaella Pessagno 1971 radiolarian
"Paronaella "sp. N"" = Paronaella Pessagno 1971 radiolarian
"Archaeotriastrum "sp. B"" = Paronaella Pessagno 1971 radiolarian
"Archaeotriastrum "sp. A"" = Paronaella Pessagno 1971 radiolarian
Paronaella kotura Baumgartner 1980 radiolarian
Paronaella bandyi Pessagno 1977 radiolarian
Paronaella aff. bandyi Pessagno 1977 radiolarian
Paronaella pristidentata Baumgartner 1980 radiolarian
Bistarkum "sp. B" Yeh 1987 radiolarian
Bistarkum "sp. C1" Yeh 1987 radiolarian
Bistarkum "sp. A1" Yeh 1987 radiolarian
Bistarkum mangartense2 radiolarian
Bistarkum phantomense2 Carter et al. 1988 radiolarian
 Spumellaria - Emiluviidae
Emiluvia "sp. B0" Foreman 1973 radiolarian
Emiluvia "sp. B" Foreman 1973 radiolarian
Emiluvia premyogii Baumgartner 1984 radiolarian
Emiluvia salensis Pessagno 1977 radiolarian
Emiluvia pessagnoi Foreman 1973 radiolarian
s. l.
 Spumellaria -
Haliomma "sp. A" Ehrenberg 1838 radiolarian
Haliomma "sp. D" Ehrenberg 1838 radiolarian
Haliomma "sp. J" Ehrenberg 1838 radiolarian
Haliomma "sp. L" Ehrenberg 1838 radiolarian
Haliomma "sp. K" Ehrenberg 1838 radiolarian
Haliomma "sp. C2" Ehrenberg 1838 radiolarian
Haliomma "sp. G" Ehrenberg 1838 radiolarian
Haliomma "sp. I" Ehrenberg 1838 radiolarian
Haliomma "sp. L0" Ehrenberg 1838 radiolarian
Haliomma "sp. M2" Ehrenberg 1838 radiolarian
Haliomma "sp. J2" Ehrenberg 1838 radiolarian
? Haliomma "sp. Q" Ehrenberg 1838 radiolarian
 Spumellaria - Patulibracchiidae
Homoeoparonaella argolidensis Baumgartner 1980 radiolarian
Homoeoparonaella elegans Pessagno 1977 radiolarian
 Spumellaria - Spongodiscidae
Spongotrochus "sp. A" Haeckel 1860 radiolarian
Spongotrochus "sp. B3" Haeckel 1860 radiolarian
Spongotrochus "sp. A0" Haeckel 1860 radiolarian
Teichertus heliotropica radiolarian
listed as Orbiculiforma ? heliotropia
 Spumellaria - Pantanelliidae
Pantanellium "sp. B" Pessagno 1977 radiolarian
Pantanellium "sp. C2" Pessagno 1977 radiolarian
Pantanellium "sp. L" Pessagno 1977 radiolarian
sensu Baumgartner et al. (1995)
Pantanellium riedeli Pessagno 1977 radiolarian
Gorgansium "sp. B2" Pessagno and Blome 1980 radiolarian
Gorgansium "sp. D0" Pessagno and Blome 1980 radiolarian
Gorgansium "sp. D2" Pessagno and Blome 1980 radiolarian
Gorgansium "sp. D3" Pessagno and Blome 1980 radiolarian
Trillus "sp. B2" Pessagno and Blome 1980 radiolarian
Zartus "sp. B" Pessagno and Blome 1980 radiolarian
 Spumellaria - Parasaturnalidae
"Parasaturnalis japonicus" = Japonisaturnalis japonicus
"Parasaturnalis japonicus" = Japonisaturnalis japonicus Yao 1972 radiolarian
 Spumellaria - Tritrabidae
Tritrabs "sp. A1" Baumgartner 1980 radiolarian
Tritrabs simplex Kito and De Wever 1992 radiolarian
 Spumellaria - Orbiculiformidae
Orbiculiforma "sp. B2" Pessagno 1973 radiolarian
Spongiostoma "sp. B" Carter et al. 1988 radiolarian
 Spumellaria - Gomberellidae
Bernoullius delnortensis radiolarian
treated as subspecies of B. rectispinus
 Spumellaria - Praeconocaryommidae
Praeconocaryomma "sp. B2" Pessagno 1976 radiolarian
Praeconocaryomma "sp. B" Pessagno 1976 radiolarian
? Praeconocaryomma "sp. D" Pessagno 1976 radiolarian
 Spumellaria - Sponguridae
Spongurus "sp. A" Haeckel 1860 radiolarian
Spongurus "sp. D" Haeckel 1860 radiolarian
Spongurus "sp. B" Haeckel 1860 radiolarian
 Spumellaria - Archaeospongoprunidae
Archaeospongoprunum "sp. A" Pessagno 1973 radiolarian
Archaeospongoprunum "sp. B" Pessagno 1973 radiolarian
Archaeospongoprunum "sp. C" Pessagno 1973 radiolarian
Archaeospongoprunum "sp. B2" Pessagno 1973 radiolarian
Archaeospongoprunum "sp. B3" Pessagno 1973 radiolarian
 Spumellaria - Parvivaccidae
Acaeniotylopsis triacanthus2 Kito and De Wever 1994 radiolarian
ssp. triacanthus
Acaeniotylopsis variatus Kito and De Wever 1994 radiolarian
s. str.
Parvivacca "sp. A" Pessagno et al. 1989 radiolarian
 Spumellaria - Astrosphaeridae
Drymosphaera "sp. G" Haeckel 1881 radiolarian
 Spumellaria - Hagiastridae
Crucella "sp. A" Pessagno 1971 radiolarian
Higumastra "sp. B" Baumgartner 1980 radiolarian
Higumastra gratiosa radiolarian
Higumastra "sp. D" Baumgartner 1980 radiolarian
Higumastra "sp. E" Baumgartner 1980 radiolarian
Higumastra laxa Yeh 1987 radiolarian
Pseudocrucella "sp. A" Baumgartner 1980 radiolarian
Tetraditryma "sp. H" Baumgartner 1980 radiolarian
Tetraditryma corralitosensis Pessagno 1977 radiolarian
Tetraditryma praeplena Baumgartner 1984 radiolarian
Archaeohagiastrum munitum Baumgartner 1984 radiolarian
Archaeohagiastrum longipes Baumgartner 1995 radiolarian
Tetratrabs "sp. A" Baumgartner 1980 radiolarian
Tetratrabs izeensis Yeh 1987 radiolarian
 Radiolaria - Actinommidae
? Thecosphaera "sp. A2" Haeckel 1881 radiolarian