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
unclassified | |
Protozoa | |
Actinomminae indet. Takahashi 1991 radiolarian | |
Lithocampe wharanui radiolarian | |
Dictyomitra minima radiolarian
Dictyomitra multicostata Zittel 1876 radiolarian
Dictyomitra andersoni Campbell and Clark 1944 radiolarian | |
Bathropyramis sanjoaquinensis radiolarian
Cornutella californica Campbell and Clark 1944 radiolarian | |
Theocampe vanderhoofi radiolarian | |
Theocapsomma sp. Haeckel 1887 radiolarian
Theocapsomma erdnussa radiolarian
Myllocercion acineton radiolarian
Myllocercion aff. echtus radiolarian | |
Neosciadiocapsa jenkinsi Pessagno 1975 radiolarian | |
Amphipyndax ex gr. stocki Campbell and Clark 1944 radiolarian
Amphipternis alamedaensis radiolarian | |
Cyrtocapsa livermorensis radiolarian
Stichomitra grandis radiolarian
Stichomitra carnegiense Campbell and Clark 1944 radiolarian | |
Saturnalidae indet. Deflandre 1953 radiolarian | |
Spumellaria indet. Ehrenberg 1875 radiolarian | |
Lithomespilus coronatus radiolarian | |
Amphisphaera aotea radiolarian | |
Orbiculiforma renillaeformis Campbell and Clark 1944 radiolarian | |
Spongodiscidae indet. Haeckel 1862 radiolarian
Spongotrochus cf. antiquus radiolarian
Spongodiscus sp. Ehrenberg 1854 radiolarian | |
"Stylosphaera pusilla" = Lithatractus pusillus
"Stylosphaera pusilla" = Lithatractus pusillus Campbell and Clark 1944 radiolarian | |
Phaseliforma laxa Pessagno 1972 radiolarian |