S127/f572 - Awamoko Creek [Incholme Mbr, Tapui Glauconitic Sst]: Bartonian, New Zealand
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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unclassified
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? Perirhoe sp.
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Zexilia tenuilirata
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Gastropoda
- Opisthobranchia
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Priscaphander informal n. sp.
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Superstes informal n. sp.
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Gastropoda
- Heterostropha
- Architectonicidae
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Architectonica cf. marwicki
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Gastropoda
- Heterostropha
- Mathildidae
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Gegania (Tubena) informal n. sp.
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| synonym of Gegania | |||||||
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Gastropoda
- Neotaenioglossa
- Calyptraeidae
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Maoricrypta sp.
Finlay 1926
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Gastropoda
- Naticidae
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Taniella bacca
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Friginatica suturalis
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Gastropoda
- Neogastropoda
- Volutomitridae
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Parvimitra cf. allani
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| spelled with current rank as Peculator (Parvimitra) | |||||||
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Gastropoda
- Neogastropoda
- Turridae
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Gemmula reticulata
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Gastropoda
- Neogastropoda
- Fasciolariidae
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Falsicolus cf. altus
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Gastropoda
- Neogastropoda
- Ancillariidae
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Baryspira morgani
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| spelled with current rank as Amalda (Baryspira) | |||||||
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Gastropoda
- Neogastropoda
- Volutidae
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Notoplejona necopinata
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Waihaoia suteri
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| spelled with current rank as Alcithoe (Waihaoia) | |||||||
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Mauira biconica
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Gastropoda
- Neogastropoda
- Marginellidae
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Marginella informal n. sp.
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Gastropoda
- Struthiolariidae
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Monalaria concinna
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Gastropoda
- Cassidae
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Galeodea modesta
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Galeodea cf. geniculosa
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Gastropoda
- Ficidae
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Priscoficus informal n. sp.
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Gastropoda
- Turritellidae
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Spirocolpus cf. tophinus
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Zeacolpus informal n. sp.
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Gastropoda
- Diastomatidae
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Keilostoma malingi
Marwick 1943
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Scaphopoda
- Dentaliida
- Dentaliidae
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Dentalium (Laevidentalium) cf. multistrictum
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Bivalvia
- Pectinida
- Pectinidae
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Lentipecten parki
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Bivalvia
- Ostreida
- Ostreidae
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Ostrea sp.
Linnaeus 1758
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Bivalvia
- Mytilida
- Mytilidae
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Amygdalum sp.
Megerle 1811
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Bivalvia
- Lucinida
- Lucinidae
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Miltha sp.
(Adams and Adams 1857)
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Bivalvia
- Pholadida
- Corbulidae
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Notocorbula cf. humerosa
Hutton 1885
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Bivalvia
- Cardiida
- Mactridae
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Scalpomactra informal n. sp.
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Bivalvia
- Cardiida
- Veneridae
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Turia bortonensis
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Dosinia (Kakahuia) suteri
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Dosinia (Kereia) mackayi
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Bivalvia
- Cardiida
- Cardiidae
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Hedecardium brunneri
(Hector 1886)
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Bivalvia
- Cardiida
- Tellinidae
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Macomona informal n. sp.
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Tellinella informal n. sp.
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| spelled with current rank as Tellina (Tellinella) | |||||||
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Bivalvia
- Carditida
- Carditidae
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Venericardia acanthodes
Suter 1917
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| recombined as Glyptoactis (Fasciculicardia) acanthodes | |||||||
| see common names | |||||||
Geography
| Country: | New Zealand |
| Coordinates: | 45.0° South, 170.6° East (view map) |
| Paleocoordinates: | 52.4° South, 167.7° West |
| Basis of coordinate: | based on nearby landmark |
| Geographic resolution: | outcrop |
Time
| Period: | Paleogene | Epoch: | Eocene |
| Stage: | Bartonian | 10 m.y. bin: | Cenozoic 3 |
| Key time interval: | Bartonian | ||
| Age range of interval: | 41.20000 - 37.71000 m.y. ago |
Stratigraphy
| Geological group: | Tokarahi | Formation: | Tapui Glauconitic Sandstone | Member: | Incholme Glauconitic Sand |
| Stratigraphic resolution: | bed | ||||
| Stratigraphy comments: STRATIGRAPHIC RELATIONS: From Incholme Glauconitic Sand Mbr of the Tapui Glauconitic Sand Fm, immediately overlying the Kauru Fm (Teurian), and overlain locally by Raki Siltstone (Kaiatan). AGE: upper Bortonian of Gage (1957) = Bartonian. STRATIGRAPHIC POSITION: From upper member within the formation. | |||||
Lithology and environment
| Primary lithology: | fine,glauconitic,micaceous lithified calcareous,carbonaceous sandstone |
| Includes fossils? | Y |
| Lithology description: SPECIFIC LITHOLOGY: Fine calcareous micaceous sand, with fine glauconite and unusually fine, disseminated carbonaceous material. LITHIFICATION: Presumably lithified, based on facies description (detailed in Gage 1957), taphonomy, and age. | |
| Environment: | offshore |
| Geology comments: ENVIRONMENT: Deposited in still water beyond reach of strong wave action. | |
Taphonomy
| Modes of preservation: | body,cast,mold/impression,concretion |
| Degree of concentration: | dispersed |
| Size of fossils: | macrofossils |
| Abundance in sediment: | common |
Collection methods and comments
| Collection excludes: | all microfossils |
| Collection methods: | selective quarrying,field collection |
| Reason for describing collection: | biostratigraphic analysis |
| Museum repositories: | IGNS |
| Collection method comments: COLLECTOR: Collected by various authors, which may include: Marwick (1924-1944), Laws (1930-1941), and Powell (1942). REPOSITORY: New Zealand Geological Survey (now GNS Science, Lower Hutt, New Zealand). | |
| Taxonomic list comments:COVERAGE: Exhaustive for bivalvia, gastropoda, and brachiopoda. IDENTIFIER: J.A. Marwick and O.P Olson(NZGS). NOMENCLATURE: Somewhat antiquated but identified by specialist and often to subgeneric and species resolution. | |
Metadata
| Also known as: | GS5653 | ||
| Database number: | 64750 | ||
| Authorizer: | A. Hendy | Enterer: | A. Hendy |
| Modifier: | A. Hendy | Research group: | marine invertebrate |
| Created: | 2006-09-13 19:48:10 | Last modified: | 2017-05-23 16:34:15 |
| Access level: | group members | Released: | 2007-09-13 19:48:10 |
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 18671. | M. Gage. 1957. The Geology of the Waitaki Subdivision. New Zealand Geological Survey Bulletin 55 [A. Hendy/A. Hendy] |