Also known as N78/f543; GS10791
Where: New Zealand (38.2° S, 177.1° E: paleocoordinates 80.9° S, 179.1° E)
• coordinate based on unpublished field data
• outcrop-level geographic resolution
When: Aptian (125.0 - 113.0 Ma)
• STRATIGRAPHIC RELATIONS: From unnamed lithostratigraphic unit, which unconformably overlies the Torlesse Supergroup. AGE: Korangan-Urutawan, on the basis of macrofossil biostratigraphy. Here placed in Korangan = Aptian based on its stratigraphic position. STRATIGRAPHIC POSITION: From 40 m above base of formation.
• bed-level stratigraphic resolution
Environment/lithology: coastal; lithified, pebbly siltstone
Size class: macrofossils
Preservation: cast, mold/impression
Collected by Speden in 1970; reposited in the IGNS
Collection methods: surface (float),
• COLLECTOR: I. G. Speden, 1970. REPOSITORY: GSNZ (now GNS Science, Lower Hutt, New Zealand).
Primary reference: I.G. Speden. 1975. Cretaceous stratigraphy of Raukumara Peninsula. New Zealand Geological Survey Bulletin 91 [A. Hendy/A. Hendy]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 83424: authorized by Austin Hendy, entered by Austin Hendy on 20.08.2008
Creative Commons license: CC BY (attribution)
Taxonomic list
Scaphopoda | |
Dentalium sp. Linnaeus 1758 tusk shell | |
Bivalvia | |
Bivalvia indet. Linnaeus 1758 clam | |
Astarte sp. Sowerby 1816 clam | |
? Pleuromya sp. Meek 1873 clam | |
"Iotrigonia sp." = Megatrigonia (Iotrigonia)
"Iotrigonia sp." = Megatrigonia (Iotrigonia) Van Hoepen 1929 clam | |
Camptonectes sp. Meek 1864 scallop | |
Maccoyella "n. sp. B" scallop | |
Acesta sp. Adams and Adams 1858 file clam | |
Sedentaria | |
Brachiopoda | |
Brachiopoda indet. Cuvier 1805 | |
Bryozoa | |
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