Where: South Island, New Zealand (42.6° S, 173.5° E: paleocoordinates 58.5° S, 147.4° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Conway Formation (Eyre Group), Campanian (83.6 - 72.1 Ma)

• New Zealand Stage nomenclature (Warren, 1995) places the Conway Siltstone at Haumuri Bluff in the lower Haumurian. Correlation with global Upper Cretaceous stages places the Haumuri Bluff section in the lower to middle Campanian; these correlations and age assessments are based on the indexing provided by dinoflagellates, inoceramids, and foraminiferans (Roncaglia and Schioler, 1997).

Environment/lithology: foreshore; poorly lithified, massive, bioturbated, gray, sandy siltstone

Size classes: macrofossils, mesofossils

• paddle bones, vertebrae and ribs

Preservation: concretion

Collected by H. H. Travers in 1871

Collection methods: surface (in situ),

• DM R, Museum of New Zealand Te Papa Tongarewa, Wellington

Primary reference: S. P. Welles and D. R. Gregg. 1971. Late Cretaceous marine reptiles of New Zealand. Records of the Canterbury Museum 9(1):1-111 [M. Carrano/H. Street]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 232395: authorized by Evangelos Vlachos, entered by Franco Aspromonte on 15.11.2023

Creative Commons license: CC BY (attribution)