Where: Turkey (36.9° N, 31.6° E: paleocoordinates 15.5° N, 23.0° E)
• coordinate stated in text
• small collection-level geographic resolution
When: Hocakoey Formation, Sinemurian (199.3 - 190.8 Ma)
• bed-level stratigraphic resolution
Environment/lithology: basinal (); green, red, cherty/siliceous mudstone and gray limestone
Size class: microfossils
Collection methods: chemical,
Primary reference: U.K. Tekin. 2002. Lower Jurassic (Hettangian-Sinemurian) radiolarians from the Antalya Nappes, Central Taurids, Southern Turkey. Micropaleontology 48(2):177-205 [A. Miller/K. Layou/K. Layou]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 33678: authorized by Arnold Miller, entered by Karen Layou on 05.08.2003
Creative Commons license: CC BY (attribution)
Taxonomic list
Protozoa | |
Paronaella notabilis Whalen and Carter 2002 radiolarian radiolarian species; questionable occurrence
"Paronaella jamesi" = Paronaella fera jamesi Carter et al. 1998 radiolarian radiolarian species; questionable occurrence
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Homoeoparonaella "sp. A" Baumgartner 1980 radiolarian | |
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Udalia dennisoni Carter et al. 1998 radiolarian
Udalia plana Carter et al. 1998 radiolarian | |
Beatricea christovalensis Carter et al. 1998 radiolarian | |
? Orbiculiformella "sp. A" Kozur and Mostler 1978 radiolarian | |
Charlottea amurensis Carter et al. 1998 radiolarian
Charlottea weedensis Carter et al. 1998 radiolarian | |
Palaeosaturnalis subovalis, Palaeosaturnalis liassicus, Palaeosaturnalis schaafi, Praehexasaturnalis tetraradiatus, "Pseudoacanthocircus mediospinosus" = Pseudacanthocircus
Palaeosaturnalis liassicus Kozur and Mostler 1990 radiolarian | |
Droltus carinaspinosus Kozur and Mostler 1990 radiolarian | |
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"Atalanta "sp. A"" = Atalantria, "Atalanta emmela" = Atalantria emmela, Canoptum columbiaense, Canoptum margaritaense
Canoptum margaritaense Carter et al. 1998 radiolarian | |
Katroma hocakoeyensis n. sp., Katroma irvingi
Katroma hocakoeyensis n. sp. radiolarian
Katroma irvingi Carter et al. 1998 radiolarian | |
"Protokatroma "sp. A"" = Pseudoeucyrtis
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Trexus dodgensis Carter et al. 1998 radiolarian |