Where: Montana (45.3° N, 108.4° W: paleocoordinates 44.6° N, 66.2° W)

• coordinate estimated from map

• small collection-level geographic resolution

When: Himes Member (Cloverly Formation), Middle Albian to Middle Albian (109.0 - 93.5 Ma)

• Ostrom's Unit VII

•

•D'Emic et al. 2019: In the mid–late Albian to early Cenomanian (ca. 109–98 Ma), sediment sourced from the east was deposited as the Himes Member and Greybull Sandstone.

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; gray mudstone

Size classes: macrofossils, mesofossils

Collected in 1992

Collection methods: bulk, surface (float), surface (in situ), sieve,

Primary reference: W. D. Maxwell. 1993. Neonate dinosaur remains and dinosaur eggshell from the Lower Cretaceous Cloverly Formation, Montana. Journal of Vertebrate Paleontology 13(3, suppl.):49A [M. Carrano/M. Carrano]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 55246: authorized by Matthew Carrano, entered by Matthew Carrano on 03.10.2005

Creative Commons license: CC BY (attribution)