Waitemata Brewery Well - Otahuhu (Otahuhu Formation): Early/Lower Pliocene, New Zealand

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
unclassified
Amphibola aff. crenata
Gastropoda - Neogastropoda - Ancillariidae
Baryspira sp. Fischer 1883
    = Amalda (Baryspira) sp. Fischer 1883
Beu et al. 1990
Revised placement
Gastropoda - Neogastropoda - Muricidae
Xymene coctor
    = Xymene plebeius
Beu et al. 1990
Synonym of subspecies: Xymene plebeius moniliferus
Otahua bartrumi
    = Bedeva bartrumi
Beu et al. 1990
Synonym
Neothais lassa
    = Morula (Neothyris) lassa
Beu et al. 1990
Revised placement
Gastropoda - Neogastropoda - Buccinidae
Cominella (Cominista) altispira
    = Cominella (Josepha) altispira
Beu et al. 1990
Revised subgeneric placement
Cominella (Acominia) dingleyi
    = Cominella (Cominella) dingleyi
Beu et al. 1990
Revised subgeneric placement
Verconella gauli
    = Penion gauli
Beu et al. 1990
Synonym
Gastropoda - Struthiolariidae
Struthiolaria firthi
    = Struthiolaria (Struthiolaria) firthi
Beu et al. 1990
Accurate subgeneric placement
Gastropoda - Naticidae
Polinices stanleyi
    = Polnices (Polinices) waipipiensis
Beu et al. 1990
Synonym
Gastropoda - Janthinidae
Heligmope postulatus
    = Hartungia typica Bronn 1861
Beu et al. 1990
recombined as Janthina typica
Synonym
Gastropoda - Neotaenioglossa - Calyptraeidae
Zegalerus tumens
Maoricrypta radiata
    = Crepidula radiata
Beu et al. 1990
Synonym
Gastropoda - Cerithiidae
Taxonia tesserata Marwick 1948
Zefallacia lawsi Marwick 1948
Gastropoda - Trochidae
Pachydontella etiampicta
Diloma lorea
Gastropoda - Lepetellida - Fissurellidae
Tugalia cf. kumeroa
    = Tugali sp. Gray 1843
Beu et al. 1990
Unlikely to be T. cf. kumeroa
Bivalvia - Cardiida - Cardiidae
Maoricardium spatiosum
Bivalvia - Cardiida - Tellinidae
Macomona liliana
    = Macomona sp. Finlay 1926
Beu et al. 1990
Unlikely to be M. liliana
Barytellina tertia
Bivalvia - Cardiida - Psammobiidae
Soletellina waitemata
Gari aucklandica
    = Gari (Gari) aucklandica
Beu et al. 1990
Accurate subgeneric placement
Bivalvia - Cardiida - Ungulinidae
Tara (Zemysia) zelandica (Gray 1835)
    = Felaniella (Zemysia) zelandica Gray 1835
Beu et al. 1990
recombined as Diplodonta zelandica
Synonym
Bivalvia - Cardiida - Veneridae
Eumarcia (Opimarcia) healyi
Eumarcia kaawaensis
    = Eumarcia (Eumarcia) kaawaensis
Beu et al. 1990
Accurate subgeneric placement
Bassina katherinae
Chione (Austrovenus) tamakiensis
    = Austrovenus tamakiensis
Beu et al. 1990
Revised placement
Dosinia (Raina) powelli
Tawera duobrunnea
Bivalvia - Cardiida - Mesodesmatidae
Amphidesma (Paphies) cf. australe
    = Paphies sp. Lesson 1831
Beu et al. 1990
Unlikely to be P. cf. australe
Bivalvia - Cardiida - Mactridae
Mactra (Mactrula) mula
Mactra (Cyclomactra) williamsi
    = Cyclomactra williamsi
Beu et al. 1990
spelled with current rank as Mactra (Cyclomactra)
Zenatia flemingi
    = Zenatia (Zenatia) flemingi
Beu et al. 1990
Accurate subgeneric placement
Spisula (Spisulona) couttsi
Lutraria solida
Bivalvia - Pandorida - Laternulidae
Laternula synthetica
Bivalvia - Arcida - Glycymerididae
Glycymeris (Manaia) sp. ()
    = Glycymerita (Manaia) sp. Finlay and Marwick 1937
Beu et al. 1990
Revised placement
Bivalvia - Pectinida - Anomiidae
Patro (Prismatro) undatus (Hutton 1885)
    = Patro undatus Hutton 1885
Beu et al. 1990
Bivalvia - Pectinida - Pectinidae
Phialopecten triphooki
    = Phialopecten marwicki
Beu et al. 1990
spelled with current rank as Chlamys (Phialopecten)
Synonym. Revised by Beu (1970)
Bivalvia - Ostreida - Ostreidae
Ostrea charlottae
    = Ostrea chilensis Philippi 1844
Beu et al. 1990
Synonym
Echinoidea - Clypeasteroida - Clypeasteridae
Arachnoides sp. Leske 1778
    = Fellaster sp. Durham 1955
Beu et al. 1990
Revised placement
see common names

Geography
Country:New Zealand State/province:Auckland County:Otahuhu
Coordinates: 36.9° South, 174.8° East (view map)
Paleocoordinates:39.1° South, 175.4° East
Basis of coordinate:stated in text
Geographic resolution:outcrop
Time
Period:Neogene Epoch:Pliocene
Stage:Zanclean 10 m.y. bin:Cenozoic 6
Key time interval:Early/Lower Pliocene
Age range of interval:5.33300 - 3.60000 m.y. ago
Stratigraphy
Formation:Otahuhu
Local section:Waitemata Brewery Well Local bed:84-98 ft
Local order:top to bottom
Regional section:Otahuhu
Stratigraphic resolution:bed
Stratigraphy comments: Possibly correlated with Kaawa Formation (regional early Pliocene strata). Shellbed 84-98 ft below surface. Opoitian-Waipipian age
Lithology and environment
Primary lithology:shelly/skeletal "mixed carbonate-siliciclastic"
Includes fossils?Y
Lithology description: Shell bed.
Environment:coastal indet.
Geology comments: Shallow water, inner shelf siliciclastic facies, possibly with estuarine influence.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Collection methods and comments
Collection methods:selective quarrying,field collection
Reason for describing collection:biostratigraphic analysis
Collection method comments: Collected by Coutts (1945). Collections most likely reposited at GNS (NZ Geol. Surv.), Lower Hutt.
Taxonomic list comments:Taxonomy vetted by A. Hendy (10/2004). Reliable at species resolution.
Metadata
Also known as:GS 3528
Database number:45259
Authorizer:A. Hendy, A. Miller Enterer:A. Hendy
Modifier:A. Hendy Research group:marine invertebrate
Created:2004-10-15 10:32:43 Last modified:2017-05-23 16:34:15
Access level:the public Released:2004-10-15 10:32:43
Creative Commons license:CC BY
Reference information

Primary reference:

11772. J. Marwick. 1948. Lower Pliocene Mollusca from Otahuhu, Auckland. New Zealand Geological Survey Paleontological Bulletin 16 [A. Miller/A. Hendy/A. Hendy]

Secondary references:

11706 A. G. Beu, P.A. Maxwell, and R.C. Brazier. 1990. Cenozoic Mollusca of New Zealand. New Zealand Geological Survey Paleontological Bulletin 58 [A. Miller/A. Hendy/A. Hendy]