Pui Islaz (macrovertebrates) (Cretaceous of Romania)

Also known as Bărbat River; Barbat River

Where: Hunedoara, Romania (45.5° N, 23.1° E: paleocoordinates 37.9° N, 19.8° E)

• coordinate stated in text

• small collection-level geographic resolution

When: Sînpetru Formation, Late/Upper Maastrichtian (70.6 - 66.0 Ma)

• Customarily referred to the Sînpetru Formation, but it could represent a distinct stratigraphic unit, informally dubbed the ‘Bărbat Formation’ (see Csiki-Sava et al. 2016)

•Most of the Pui localities are from the middle-upper part of the Bărbat River succession and are likely to be latest early to early late Maastrichtian (see Csiki-Sava et al. 2016)

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; red, silty mudstone

• "The dominantly red coloured sediments outcrop in the river bed. The site is thus only accessible during the summer months when the water level is relatively low. The sediments have been attributed to the Sânpetru Formation (Grigorescu and Anastasiu 1990). This formation comprises continental mollassic sedimentary wedges, deposited in the synorogenic Hateg Basin after the Laramic orogenic pulse."

•"red silty mudstones covered by calcrete horizon"

Size class: macrofossils

Collected by Babeș-Bolyai University (Cluj-Napoca) & Royal Belgian Institute of Natural Sciences in 2001

Collection methods: bulk, mechanical, sieve,

Primary reference: Z. Csiki, D. Grigorescu, V. Codrea and F. Therrien. 2010. Taphonomic modes in the Maastrichtian continental deposits of the Haţeg Basin, Romania—palaeoecological and palaeobiological inferences. Palaeogeography, Palaeoclimatology, Palaeoecology 293(3-4):375-390 [M. Carrano/M. Carrano]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 221769: authorized by Matthew Carrano, entered by Matthew Carrano on 25.08.2021

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Saurischia -
Titanosauria indet. Bonaparte and Coria 1993 sauropod
humerus
 Ornithischia - Rhabdodontidae
Zalmoxes sp. Weishampel et al. 2003 rhabdodontid
10 caudal vertebrae