Where: Marlborough, New Zealand (41.9° S, 174.1° E: paleocoordinates 57.5° S, 170.6° W)
• coordinate based on nearby landmark
• hand sample-level geographic resolution
When: Mead Hill Formation, Danian (66.0 - 61.6 Ma)
• RP1 radiolarian zone
• bed-level stratigraphic resolution
Environment/lithology: basinal (siliceous); lithified, calcareous chert
Size class: microfossils
Primary reference: C. J. Hollis, B. D. Field, K. M. Rodgers and C. P. Strong. 2003. Stratigraphic, paleontological and geochemical data from Upper Cretaceous and Lower Paleocene strata in southeastern Marlborough, New Zealand. Science Report Institute of Geological and Nuclear Sciences (9)1-64 [W. Kiessling/U. Merkel]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 95890: authorized by Wolfgang Kiessling, entered by Uta Merkel on 04.05.2010
Creative Commons license: CC BY (attribution)
Taxonomic list
Protozoa | |
Saturnalidae indet. Deflandre 1953 radiolarian | |
Neosciadiocapsa jenkinsi Pessagno 1975 radiolarian | |
Cyrtocapsa livermorensis radiolarian
Stichomitra grandis radiolarian
Stichomitra carnegiense Campbell and Clark 1944 radiolarian | |
Lithocampe wharanui radiolarian | |
Bathropyramis sanjoaquinensis radiolarian
Cornutella californica Campbell and Clark 1944 radiolarian | |
Amphipternis alamedaensis radiolarian
Amphipyndax ex gr. stocki Campbell and Clark 1944 radiolarian | |
Theocapsomma sp. Haeckel 1887 radiolarian
Theocapsomma erdnussa radiolarian
Myllocercion acineton radiolarian
Myllocercion aff. echtus radiolarian | |
Theocampe vanderhoofi radiolarian | |
Dictyomitra minima radiolarian
Dictyomitra andersoni Campbell and Clark 1944 radiolarian
Dictyomitra multicostata Zittel 1876 radiolarian | |
Spumellaria indet. Ehrenberg 1875 radiolarian | |
Phaseliforma laxa Pessagno 1972 radiolarian | |
Spongodiscidae indet. Haeckel 1862 radiolarian
Spongodiscus sp. Ehrenberg 1854 radiolarian
Spongotrochus cf. antiquus radiolarian | |
Orbiculiforma renillaeformis Campbell and Clark 1944 radiolarian | |
"Stylosphaera pusilla" = Lithatractus pusillus, Amphisphaera aotea
"Stylosphaera pusilla" = Lithatractus pusillus Campbell and Clark 1944 radiolarian
Amphisphaera aotea radiolarian | |
Lithomespilus coronatus radiolarian | |
Actinomminae indet. Takahashi 1991 radiolarian | |
unclassified | |