Also known as Numi, Tlaxiaco
Where: Oaxaca, Mexico (17.3° N, 97.7° W: paleocoordinates 8.7° N, 47.8° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Zorrillo-Taberna Indiferenciadas Formation, Bajocian (170.3 - 168.3 Ma)
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; fine-grained sandstone and carbonaceous shale
Size class: macrofossils
Preservation: cast, trace
Collected by M. P. Velasco-de León
Collection methods: surface (float), surface (in situ),
Primary reference: R. A. Rodríguez-de la Rosa, M. P. Velasco-de León, J. Arellano-Gil and D. E. Lozano-Carmona. 2018. Middle Jurassic ankylosaur tracks from Mexico. Boletín de la Sociedad Geológica Mexicana 70(2):379-395 [M. Carrano/M. Carrano]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 224056: authorized by Matthew Carrano, entered by Matthew Carrano on 10.01.2022
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Ginkgoopsida | |
Sphenobaiera sp. Florin 1936 | |
Podozamites cf. kidstonii podocarp | |
Trigonocarpus | |
Reptilia | |
Sauropoda indet. Marsh 1878 sauropod | |
| |
Theropoda indet. Marsh 1881 theropod |