Where: Táchira, Venezuela (7.7° N, 72.2° W: paleocoordinates 1.5° N, 49.9° W)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Timbetes Member (La Luna Formation), Early/Lower Coniacian (89.3 - 85.8 Ma)
• STRATIGRAPHIC RELATIONS: From the Timbetes Mbr of the La Luna Fm, which regionally overlies the Chejendé Mbr, La Puya and Peñas Altas Fms (Albian-Aptian) and is overlain by the Colón Fm. AGE: Early Coniacian; on the basis of ammonite biostratigraphy. STRATIGRAPHIC POSITION: From unknown position within member; derived from a single limestone concretion.
• bed-level stratigraphic resolution
Environment/lithology: marine; lithified, concretionary, gray limestone
Size class: macrofossils
Preservation: concretion
Collected by Renz
Collection methods: surface (in situ),
• COLLECTOR: O. Renz. REPOSITORY: Renz coll., Compania, Shell de Venezuela.
Primary reference: O. Renz. 1982. The Cretaceous ammonites of Venezuela 1-132 [A. Hendy/A. Hendy/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 88349: authorized by Austin Hendy, entered by Austin Hendy on 08.04.2009
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Subprionotropis colombianus ammonite
Harleites harlei de Grossouvre 1894 ammonite |