Also known as Sierrita de la Cruz Creek, Sierrita de la Cruize

Where: Potter County, Texas (35.4° N, 102.2° W: paleocoordinates 3.1° N, 35.9° W)

• coordinate stated in text

• outcrop-level geographic resolution

When: Tecovas Formation (Chinle Group), Carnian (237.0 - 228.0 Ma)

• bed-level stratigraphic resolution

Environment/lithology: lacustrine delta plain; pebbly, red, argillaceous conglomerate and silty mudstone

Size classes: macrofossils, mesofossils

Collected by P. A. Murry

Collection methods: bulk, sieve,

Primary reference: P. A. Murry. 1986. Vertebrate paleontology of the Dockum Group, western Texas and eastern New Mexico. In K. Padian (ed.), The Beginning of the Age of Dinosaurs: Faunal Change Across the Triassic–Jurassic Boundary. Cambridge University Press, Cambridge 109-137 [M. Carrano/M. Carrano/M. Carrano]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 84271: authorized by Matthew Carrano, entered by Matthew Carrano on 02.10.2008, edited by Richard Butler and Bethany Allen

Creative Commons license: CC BY (attribution)