IN-1, Mino Terrane: Late/Upper Bajocian, Japan

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Protozoa - Xiphostylidae
Spongotripus informal sp. B0
    = ? Tripocyclia tortuosa Gorican et al. 2006
Gorican et al. 2006
Xiphostylus sinuosus
? Xiphostylus informal sp. A Haeckel 1881
Triactoma brooksi
Triactoma jakobsae
Triactoma wickiupensis
Triactoma informal sp. B Rüst 1885
? Triactoma informal sp. W Rüst 1885
Archaeocenosphaera informal sp. B0 Pessagno et al. 1989
listed as Cenosphaera
Archaeocenosphaera informal sp. C2 Pessagno et al. 1989
listed as Cenosphaera
? Archaeocenosphaera informal sp. X Pessagno et al. 1989
listed as Cenosphaera ?
? Archaeocenosphaera informal sp. Z Pessagno et al. 1989
listed as Cenosphaera ?
Protozoa - Nassellaria
Nassellaria informal indet. G Ehrenberg 1875
Nassellaria informal indet. J Ehrenberg 1875
Nassellaria informal indet. K Ehrenberg 1875
Protozoa - Nassellaria - Sethocapsidae
Sethocapsa informal sp. A Haeckel 1881
sensu Baumgartner et al. (1995)
? Sethocapsa informal sp. A0 Haeckel 1881
? Sethocapsa informal sp. B Haeckel 1881
? Sethocapsa informal sp. B0 Haeckel 1881
? Sethocapsa informal sp. D Haeckel 1881
? Sethocapsa informal sp. C Haeckel 1881
Sethocapsa dorysphaeroides Neviani 1900
Sethocapsa leiostraca Foreman 1973
Arcanicapsa informal sp. A0 Takemura 1986
Arcanicapsa informal sp. A Takemura 1986
Arcanicapsa informal sp. I Takemura 1986
Arcanicapsa informal sp. J Takemura 1986
Arcanicapsa informal sp. K Takemura 1986
Archicapsa informal sp. B Haeckel 1881
? Archicapsa pachyderma
Archicapsa informal sp. A Haeckel 1881
Archicapsa informal sp. D Haeckel 1881
Archicapsa informal sp. E Haeckel 1881
Protozoa - Nassellaria - Anisicyrtiidae
Anisicyrtis informal sp. J Kozur and Mostler 1981
Anisicyrtis informal sp. I Kozur and Mostler 1981
Protozoa - Nassellaria
Ares cylindricus
s. str.
Protozoa - Nassellaria - Poulpidae
Saitoum dickinsoni Yeh 1987
Saitoum pagei Pessagno 1977
Saitoum levium De Wever 1981
Protozoa - Nassellaria - Eucyrtidiellidae
Eucyrtidiellum aff. unumaense (Yao 1979)
    = Eucyrtidiellum ex gr. disparile
Gorican et al. 2006
Eucyrtidiellum informal sp. D Baumgartner 1984
Eucyrtidiellum nodosum
Eucyrtidiellum unumaense (Yao 1979)
Protozoa - Nassellaria - Plagiacanthidae
Tetraplecta yaoi n. sp. Dumitrica 2004
Dumitrica 2004 2 specimens
Protozoa - Nassellaria - Hsuidae
? Hsuum informal sp. 1 Pessagno 1977
sensu Baumgartner et al. (1995)
Hsuum informal sp. A Pessagno 1977
Hsuum informal sp. D2 Pessagno 1977
Hsuum informal sp. G Pessagno 1977
Hsuum informal sp. E Pessagno 1977
Hsuum informal sp. F Pessagno 1977
Hsuum informal sp. H Pessagno 1977
Transhsuum medium Takemura 1986
recombined as Hsuum medium
Transhsuum maxwelli (Pessagno 1977)
original and current combination Hsuum maxwelli
? Hsuum cf. mirabundum Pessagno and Whalen 1982
Hsuum matsuokai Isozaki and Matsuda 1985
Parahsuum informal sp. B2 Yao 1982
Parahsuum informal sp. B Yao 1982
Parahsuum cruciferum
Parahsuum parvum
? Parahsuum natorense
? Parahsuum olorizi
Parahsuum stanleyense
Parahsuum informal sp. C2 Yao 1982
Parahsuum informal sp. B0 Yao 1982
Parahsuum informal sp. B4 Yao 1982
Parahsuum informal sp. L0 Yao 1982
? Parahsuum hiconocosta Baumgartner and De Wever 1995
Parahsuum simplum Yao 1982
Parahsuum aff. ovale Hori and Yao 1988
Transhsuum hisuikyoense (Isozaki and Matsuda 1985)
[entered as Transhsuum hisuikoense]
Linaresia rifensis
Linaresia beniderkoulensis
Protozoa - Nassellaria - Unumidae
Unuma informal sp. B Ichikawa and Yao 1976
Unuma informal sp. D Ichikawa and Yao 1976
Unuma informal sp. A Ichikawa and Yao 1976
Unuma aff. paulsmithi
Unuma informal sp. I Ichikawa and Yao 1976
Unuma latusicostatus (Aita 1987)
Unuma aff. typicus Ichikawa and Yao 1976
Unuma typicus Ichikawa and Yao 1976
Unuma echinatus Ichikawa and Yao 1976
Unuma aff. echinatus Ichikawa and Yao 1976
Protunuma informal sp. D Ichikawa and Yao 1976
Protunuma informal sp. E Ichikawa and Yao 1976
Protunuma fusiformis
Protozoa - Nassellaria - Archaeodictyomitridae
Archaeodictyomitra informal sp. A Pessagno 1977
Archaeodictyomitra informal sp. B Pessagno 1977
Stichocapsa decora Rüst 1885
recombined as Mictyoditra decora
Mita informal sp. B Pessagno 1977
Protozoa - Nassellaria - Parvicingulidae
Parvicingulidae indet. Pessagno 1977
listed as Parvicingula sp. F
? Dictyomitrella aff. kamoensis Mizutani and Kido 1983
? Dictyomitrella kamoensis Mizutani and Kido 1983
Mirifusus proavus
Mirifusus praeguadalupensis
listed as subspecies
Mirifusus informal sp. C Pessagno 1977
Mirifusus fragilis Baumgartner 1984
Tethysetta dhimenaensis
s. str., listed as Parvicingula
Tethysetta dhimenaensis
s. l., listed as Parvicingula
Tethysetta informal sp. I Dumitrica 1997
listed as Parvicingula sp. I
Triversus informal sp. B Takemura 1986
listed as Parvicingula
    = Praeparvicingula tlellensis Gorican et al. 2006
Gorican et al. 2006
based upon the supposed 'Parvicingula sp. B'
Praecaneta spinata
synonym of Praeparvicingula
listed as Parvicingula ? spinata
Triversus spinifer Takemura 1986
recombined as Praeparvicingula spinifera
listed as Parvicingula
? Parvicingula spinifer (Takemura 1986)
recombined as Praeparvicingula spinifera
Canoptum informal sp. B Pessagno et al. 1979
Canoptum informal sp. A Pessagno et al. 1979
Canoptum informal sp. A2 Pessagno et al. 1979
Protozoa - Nassellaria - Amphipyndacidae
Palinandromeda praepodbielensis
Palinandromeda informal sp. G Pessagno et al. 1993
? Palinandromeda informal sp. Y Pessagno et al. 1993
Palinandromeda aff. depressa (De Wever and Miconnet 1985)
Palinandromeda podbielensis (Ozvoldova 1979)
Triversus informal sp. A Takemura 1986
listed as Parvicingula
Triversus japonicus
listed as Parvicingula
Parvifavus informal sp. B Takemura 1986
Parvifavus informal sp. B0 Takemura 1986
Protozoa - Nassellaria - Spongocapsulidae
Spongocapsula informal sp. A Pessagno 1977
Spongocapsula informal sp. B Pessagno 1977
Protozoa - Nassellaria - Syringocapsidae
Syringocapsa informal sp. B Neviani 1900
Syringocapsa informal sp. G Neviani 1900
Podobursa polyacantha
Podobursa helvetica (Rüst 1885)
? Tricolocapsa fusiformis Yao 1979
recombined as Japonocapsa fusiformis
Tricolocapsa aff. fusiformis Yao 1979
recombined as Japonocapsa fusiformis
Quarticella levis
Quarticella conica
Quarticella informal sp. G Takemura 1986
Quarticella informal sp. H Takemura 1986
Quarticella informal sp. H0 Takemura 1986
Yamatoum spinosum
Yamatoum caudatum
Yamatoum informal sp. D Takemura 1986
Protozoa - Nassellaria - Eucyrtidiidae
Cyrtocapsa mastoidea Yao 1979
Solenotryma informal sp. A Foreman 1968
Stichocapsa informal sp. A Haeckel 1881
Stichocapsa informal sp. B Haeckel 1881
Stichocapsa informal sp. E Haeckel 1881
Stichocapsa convexa Yao 1979
Stichocapsa japonica Yao 1979
? Stichomitra informal sp. A Cayeux 1897
sensu Baumgartner et al. (1995)
? Stichomitra takenoensis
Protozoa - Nassellaria - Xitidae
? Xitidae indet. Pessagno 1977
listed as Parvicingula sp. G
Xitus informal sp. A Pessagno 1977
Xitus informal sp. B Pessagno 1977
Protozoa - Nassellaria - Ultranaporidae
Napora informal sp. H Pessagno 1977
Napora informal sp. C Pessagno 1977
Napora informal sp. F Pessagno 1977
Napora informal sp. K Pessagno 1977
Napora informal sp. D2 Pessagno 1977
Napora informal sp. F2 Pessagno 1977
Protozoa - Nassellaria - Tripedurnulidae
Pseudopoulpus informal sp. A Takemura 1986
Turanta morinae Pessagno and Blome 1982
Protozoa - Nassellaria - Williriedellidae
Tricolocapsa aff. ruesti Tan Sin Hok 1927
recombined as Williriedellum ruesti
Tricolocapsa ruesti Tan Sin Hok 1927
recombined as Williriedellum ruesti
Tricolocapsa plicarum Yao 1979
recombined as Striatojaponocapsa plicarum
s. l.
Tricolocapsa informal sp. C Haeckel 1881
Tricolocapsa aff. parvipora
Tricolocapsa informal sp. A Haeckel 1881
Tricolocapsa informal sp. D Haeckel 1881
Tricolocapsa informal sp. E Haeckel 1881
Protozoa - Nassellaria - Acropyramididae
Cornutella riedeli
Protozoa - Nassellaria
? Parvicingula obesa Takemura 1982
recombined as Laxuscingula obesa
Protozoa - Nassellaria - Carpocaniidae
Diacanthocapsa operculi
Diacanthocapsa informal sp. B Squinabol 1903
Protozoa - Entactinaria - Quinquecapsulariidae
Quinquecapsularia megasphaerica
Protozoa - Entactinaria - Saturnalidae
Pseudoheliodiscus informal sp. B Kozur and Mostler 1972
Hexasaturnalis hexagonus (Yao 1972)
Hexasaturnalis tetraspinus (Yao 1972)
Acanthocircus aff. protoformis (Yao 1972)
recombined as Eospongosaturninus protoformis
Acanthocircus protoformis (Yao 1972)
recombined as Eospongosaturninus protoformis
Acanthocircus bispinus (Yao 1972)
recombined as Spongosaturninus bispinus
Acanthocircus inuyamaensis
Acanthocircus suboblongus (Yao 1972)
s. str.
Protozoa - Entactinaria - Hexalonchidae
Hexalonche informal sp. A Haeckel 1881
Hexalonche informal sp. D Haeckel 1881
Hexalonche informal sp. D2 Haeckel 1881
Hexalonche informal sp. E Haeckel 1881
Hexalonche informal sp. C2 Haeckel 1881
Protozoa - Entactinaria - Entactiniidae
Trilonche informal sp. B0 Hinde 1899
    = ? Trilonche sp. Hinde 1899
Kiessling 2009
Protozoa - Entactinaria - Eptingiidae
Perispyridium informal sp. C Dumitrica 1978
Perispyridium informal sp. D Dumitrica 1978
Perispyridium informal sp. E2 Dumitrica 1978
Perispyridium informal sp. F Dumitrica 1978
Perispyridium ordinarium (Pessagno 1977)
gr.
Protozoa - Spumellaria - Stylosphaeridae
Stylosphaera informal sp. A Ehrenberg 1847
Stylosphaera informal sp. E Ehrenberg 1847
Staurolonche informal sp. A3 Haeckel 1881
Staurolonche informal sp. A5 Haeckel 1881
Protozoa - Spumellaria - Angulobracchiidae
Angulobracchia sicula
Paronaella informal sp. B Pessagno 1971
Paronaella informal sp. C Pessagno 1971
Paronaella informal sp. D Pessagno 1971
Paronaella informal sp. E Pessagno 1971
Paronaella informal sp. N Pessagno 1971
Archaeotriastrum informal sp. B De Wever 1981
synonym of Paronaella
Archaeotriastrum informal sp. A De Wever 1981
synonym of Paronaella
Paronaella kotura Baumgartner 1980
Paronaella bandyi Pessagno 1977
Paronaella aff. bandyi Pessagno 1977
Paronaella pristidentata Baumgartner 1980
Bistarkum informal sp. A Yeh 1987
    = Bistarkum mangartense
Gorican et al. 2006
Bistarkum informal sp. B Yeh 1987
Bistarkum informal sp. C1 Yeh 1987
Bistarkum informal sp. A1 Yeh 1987
Bistarkum informal sp. C Yeh 1987
    = Bistarkum phantomense Carter et al. 1988
Gorican et al. 2006
Protozoa - Spumellaria - Emiluviidae
Emiluvia informal sp. B0 Foreman 1973
Emiluvia informal sp. B Foreman 1973
Emiluvia premyogii Baumgartner 1984
Emiluvia salensis Pessagno 1977
Emiluvia pessagnoi Foreman 1973
s. l.
Protozoa - Spumellaria
Haliomma informal sp. A Ehrenberg 1838
Haliomma informal sp. D Ehrenberg 1838
Haliomma informal sp. J Ehrenberg 1838
Haliomma informal sp. L Ehrenberg 1838
Haliomma informal sp. K Ehrenberg 1838
Haliomma informal sp. C2 Ehrenberg 1838
Haliomma informal sp. G Ehrenberg 1838
Haliomma informal sp. I Ehrenberg 1838
Haliomma informal sp. L0 Ehrenberg 1838
Haliomma informal sp. M2 Ehrenberg 1838
Haliomma informal sp. J2 Ehrenberg 1838
? Haliomma informal sp. Q Ehrenberg 1838
Protozoa - Spumellaria - Patulibracchiidae
Homoeoparonaella argolidensis Baumgartner 1980
Homoeoparonaella elegans (Pessagno 1977)
Protozoa - Spumellaria - Spongodiscidae
Spongotripus informal sp. A0
Spongotripus informal sp. A
Spongotripus informal sp. B
Spongotripus informal sp. E
Spongotripus informal sp. F
Spongotrochus informal sp. A Haeckel 1860
Spongotrochus informal sp. B3 Haeckel 1860
Spongotrochus informal sp. A0 Haeckel 1860
Teichertus heliotropica
listed as Orbiculiforma ? heliotropia
Teichertus aff. heliotropica
Protozoa - Spumellaria - Pantanelliidae
Pantanellium informal sp. B Pessagno 1977
Pantanellium informal sp. C2 Pessagno 1977
Pantanellium informal sp. L Pessagno 1977
sensu Baumgartner et al. (1995)
Pantanellium riedeli Pessagno 1977
Gorgansium informal sp. B2 Pessagno and Blome 1980
Gorgansium informal sp. D0 Pessagno and Blome 1980
Gorgansium informal sp. D2 Pessagno and Blome 1980
Gorgansium informal sp. D3 Pessagno and Blome 1980
Trillus informal sp. B2 Pessagno and Blome 1980
Zartus informal sp. B Pessagno and Blome 1980
Protozoa - Spumellaria - Parasaturnalidae
Parasaturnalis japonicus (Yao 1972)
recombined as Japonisaturnalis japonicus
Protozoa - Spumellaria - Tritrabidae
Tritrabs informal sp. A1 Baumgartner 1980
Tritrabs simplex Kito and De Wever 1992
Protozoa - Spumellaria - Orbiculiformidae
Orbiculiforma informal sp. B2 Pessagno 1973
Spongiostoma informal sp. B Carter et al. 1988
Protozoa - Spumellaria - Gomberellidae
Bernoullius furcospinus
Bernoullius delnortensis
treated as subspecies of B. rectispinus
Protozoa - Spumellaria - Praeconocaryommidae
Praeconocaryomma informal sp. B2 Pessagno 1976
Praeconocaryomma informal sp. B Pessagno 1976
? Praeconocaryomma informal sp. D Pessagno 1976
Protozoa - Spumellaria - Sponguridae
Spongurus informal sp. A Haeckel 1860
Spongurus informal sp. D Haeckel 1860
Spongurus informal sp. B Haeckel 1860
Protozoa - Spumellaria - Archaeospongoprunidae
Archaeospongoprunum informal sp. A Pessagno 1973
Archaeospongoprunum informal sp. B Pessagno 1973
Archaeospongoprunum informal sp. C Pessagno 1973
Archaeospongoprunum informal sp. B2 Pessagno 1973
Archaeospongoprunum informal sp. B3 Pessagno 1973
Protozoa - Spumellaria - Parvivaccidae
Acaeniotylopsis variatus Kito and De Wever 1994
ssp. triacanthus
    = Acaeniotylopsis triacanthus Kito and De Wever 1994
Gorican et al. 2006
Acaeniotylopsis variatus Kito and De Wever 1994
s. str.
Parvivacca informal sp. A Pessagno et al. 1989
Protozoa - Spumellaria - Astrosphaeridae
Drymosphaera informal sp. G Haeckel 1881
Protozoa - Spumellaria - Hagiastridae
Crucella informal sp. A Pessagno 1971
Higumastra informal sp. B Baumgartner 1980
Higumastra gratiosa
Higumastra informal sp. D Baumgartner 1980
Higumastra informal sp. E Baumgartner 1980
Higumastra laxa Yeh 1987
Pseudocrucella informal sp. A Baumgartner 1980
Tetraditryma informal sp. H Baumgartner 1980
Tetraditryma corralitosensis (Pessagno 1977)
Tetraditryma praeplena Baumgartner 1984
Archaeohagiastrum munitum Baumgartner 1984
Archaeohagiastrum longipes Baumgartner 1995
Tetratrabs informal sp. A Baumgartner 1980
Tetratrabs izeensis Yeh 1987
Protozoa - Actinommidae
? Thecosphaera informal sp. A2 Haeckel 1881
see common names

Geography
Country:Japan
Coordinates: 35.4° North, 137.3° East (view map)
Paleocoordinates:43.9° North, 142.8° East
Basis of coordinate:estimated from map
Geographic resolution:hand sample
Time
Period:Jurassic Epoch:Middle Jurassic
Stage:Bajocian 10 m.y. bin:Jurassic 4
Key time interval:Late/Upper Bajocian
Age range of interval:168.60000 - 168.20000 m.y. ago
Stratigraphy
Stratigraphic resolution:bed
Stratigraphy comments: Indicated as middle-late Bajocian
Lithology and environment
Primary lithology: lithified "carbonate"
Secondary lithology: lithified chert
Includes fossils?Y
Lithology description: Manganese carbonate micro-nodules in bedded chert
Environment:basinal (siliceous) Tectonic setting:deep ocean basin
Taphonomy
Modes of preservation:body,original silica
Size of fossils:microfossils
Preservation of anatomical detail:good
Abundance in sediment:abundant
Collection methods and comments
Collection methods:bulk,chemical,hydrochloric,field collection
Reason for describing collection:paleoecologic analysis
Metadata
Database number:51714
Authorizer:W. Kiessling, J. Pálfy Enterer:W. Kiessling, A. Kocsis
Modifier:W. Kiessling Research group:micropaleontology
Created:2005-06-14 07:49:34 Last modified:2005-06-14 10:49:34
Access level:the public Released:2005-06-14 07:49:33
Creative Commons license:CC BY
Reference information

Primary reference:
13776. 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]

Secondary references:

42195 P. Dumitrica. 2004. New Mesozoic and early Cenozoic spicular Nassellaria and Nassellaria-like Radiolaria. Revue de micropaléontologie 47:193-224 [J. Pálfy/A. Kocsis]
40282 S. Gorican, E. S. Carter, P. Dumitrica, P. A. Whalen, R. S. Hori, P. De Wever, L. O'Dogherty, A. Matsuoka, and J. Guex. 2006. Catalogue and systematics of Pliensbachian, Toarcian and Aalenian radiolarian genera and species 446 [J. Pálfy/A. Kocsis]
30388 W. Kiessling. 2009. Taxonomic vetting of messy data in the Paleobiology Database. [W. Kiessling/W. Kiessling]