Where: Brewster County, Texas (29.4° N, 103.2° W: paleocoordinates 36.0° N, 82.5° W)
• coordinate estimated from map
• small collection-level geographic resolution
When: Javelina Formation (Tornillo Group), Late/Upper Maastrichtian (70.6 - 66.0 Ma)
• "lower third of the Tornillo Group"
• bed-level stratigraphic resolution
Environment/lithology: fine channel fill; sandstone and lenticular, concretionary, green mudstone
Size class: macrofossils
Collected by W. Langston Jr. in 1970; reposited in the TMM
Primary reference: T. M. Lehman. 1985. Stratigraphy, Sedimentology, and Paleontology of Upper Cretaceous (Campanian–Maastrichtian) Sedimentary Rocks in Trans-Pecos Texas xiv-299 [M. Carrano/M. Carrano]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 85188: authorized by Matthew Carrano, entered by Matthew Carrano on 05.12.2008
Creative Commons license: CC BY (attribution)
Taxonomic list
Reptilia | |
Trionychidae indet. Gray 1825 softshell turtle | |
Torosaurus cf. utahensis Gilmore 1946 ceratopsid "resembles Pentaceratops"; MNI; 37 elements: TMM 41361-1 to -37; 1 juvenile and 2 adults
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Actinopteri | |
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