Sfanta Ana: Middle Oxfordian, Romania

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Protozoa - Entactinaria - Saturnalidae
Hexasaturnalis minor
Hexasaturnalis nakasekoi
Protozoa - Nassellaria - Pseudodictyomitridae
Loopus doliolum
Protozoa - Nassellaria - Sethocapsidae
Gongylothorax favosus Dumitrica 1970
Protozoa - Nassellaria - Williriedellidae
Williriedellum carpathicum Dumitrica 1970
Protozoa - Nassellaria - Eucyrtidiellidae
Eucyrtidiellum (unumaense) s.l.
Eucyrtidiellum ptyctum (Riedel and Sanfilippo 1974)
Protozoa - Nassellaria - Parvicingulidae
Mirifusus (dianae) dianae
Protozoa - Nassellaria - Syringocapsidae
Podobursa polyacantha
Protozoa - Nassellaria - Canoptidae
Cinguloturris carpatica Dumitrica and Mello 1982
Protozoa - Nassellaria - Ultranaporidae
Napora lospensis Pessagno 1977
synonym of Napora bukryi
Protozoa - Nassellaria - Hsuidae
Transhsuum (brevicostatum) gr.
Parahsuum carpathicum Widz and De Wever 1993
Protozoa - Nassellaria - Unumidae
Protunuma japonicus Matsuoka and Yao 1985
Protozoa - Xiphostylidae
Triactoma blakei (Pessagno 1977)
Tripocyclia brooksi Pessagno et al. 1989
Protozoa - Spumellaria - Pantanelliidae
Pantanellium riedeli Pessagno 1977
Protozoa - Spumellaria - Angulobracchiidae
Paronaella aff. bandyi Pessagno 1977
Protozoa - Spumellaria - Archaeospongoprunidae
Archaeospongoprunum aff. elegans Wu 1988
Protozoa - Spumellaria - Patulibracchiidae
Homoeoparonaella argolidensis Baumgartner 1980
Protozoa - Spumellaria - Gomberellidae
Bernoullius dicera (Baumgartner 1980)
Protozoa - Spumellaria - Hagiastridae
Pterotrabs arcuballista
Protozoa - Spumellaria - Tritrabidae
Tritrabs (ewingi) s.l.
Protozoa - Spumellaria - Emiluviidae
Emiluvia nana
Emiluvia orea Baumgartner 1980
see common names

Geography
Country:Romania
Coordinates: 45.7° North, 21.7° East (view map)
Paleocoordinates:27.4° North, 27.3° East
Basis of coordinate:estimated from map
Geographic resolution:hand sample
Time
Period:Jurassic Epoch:Late/Upper Jurassic
Stage:Oxfordian 10 m.y. bin:Jurassic 5
Key time interval:Middle Oxfordian
Age range of interval:161.20000 - 155.70000 m.y. ago
Stratigraphy
Formation:Sfanta Ana Olistolith
Stratigraphic resolution:bed
Lithology and environment
Primary lithology: "limestone"
Environment:basinal (carbonate)
Taphonomy
Modes of preservation:body
Size of fossils:microfossils
Collection methods and comments
Collection methods:field collection
Reason for describing collection:biostratigraphic analysis
Metadata
Database number:78677
Authorizer:T. Danelian Enterer:T. Danelian
Modifier:T. Danelian Research group:micropaleontology
Created:2008-02-13 13:16:28 Last modified:2008-02-13 15:35:20
Access level:group members Released:2010-02-13 13:16:28
Creative Commons license:CC BY
Reference information

Primary reference:

26455. P. Beccaro and I. Lazar. 2007. Oxfordian and Callovian radiolarians from the Bucegi Massif and Piatra Craiului Mountains (Southern Carpathians, Romania). Geologica Carpathica 58(4):305-320 [T. Danelian/T. Danelian]