Maunganui Beach, east of Tahatika Creek (Paleocene to of New Zealand)

Also known as Chatham Island

Where: Chatham Islands Territory, New Zealand (43.8° S, 176.7° W: paleocoordinates 56.4° S, 144.0° W)

• coordinate stated in text

• small collection-level geographic resolution

When: Takatika Grit Formation (Tioriori Group), Early/Lower Paleocene to Early/Lower Paleocene (66.0 - 58.7 Ma)

• P2 unit, which overlies the Upper nodular-phosphate and bone package horizon (NPB)

•late early-middle Paleocene: 62.5-60 Ma

• bed-level stratigraphic resolution

Environment/lithology: coastal; green sandstone

• near-shore marine environment, influenced strongly by storm activity
• greensand

Size class: macrofossils

Primary reference: J. C. Blokland, C. M. Reid, T. H. Worthy, A. J. D. Tennyson, J. A. Clarke and R. P. Scofield. 2019. Chatham Island Paleocene fossils provide insight into the palaeobiology, evolution, and diversity of early penguins (Aves, Sphenisciformes). Palaeontologia Electronica 22(3):78:1-92 [P. Mannion/P. Mannion]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 207006: authorized by Philip Mannion, entered by Philip Mannion on 11.12.2019

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Theropoda -
Theropoda indet. theropod
"isolated theropod dinosaur bones"
Aves
 Neornithes -
Sphenisciformes indet. penguin
NMNZ S.47302 and 47304 - larger taxon
 Sphenisciformes -
Kupoupou stilwelli n. gen. n. sp.
Kupoupou stilwelli n. gen. n. sp. Blokland et al. 2019 penguin
NMNZ S.47312 - holotype
Chondrichthyes
 Hexanchiformes - Chlamydoselachidae
"Chlamydoselachus tatere" = Rolfodon tatere
"Chlamydoselachus tatere" = Rolfodon tatere Consoli 2008 elasmobranch
teeth
Hexactinellida
  -
Hexactinellida indet. Schmidt 1870 glass sponge
"an abundant hexactinellid sponge fauna"