Where: Otero County, New Mexico (32.8° N, 105.9° W: paleocoordinates 17.1° S, 77.4° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Oulodus robustus conodont zone, Aleman Formation (Montoya Group), Maysvillian (452.0 - 449.5 Ma)
• Stratigraphy first described in Howe 1965.
• group of beds-level stratigraphic resolution
Environment/lithology: limestone
Size class: macrofossils
Preservation: replaced with silica
Reposited in the USNM
Primary reference: H. J. Howe. 1965. Dalmanellidae from the Montoya Group (Ordovician) of Trans-Pecos Texas. Journal of Paleontology 39(2):235-247 [S. Holland/S. Holland/S. Holland]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 165345: authorized by Pete Wagner, entered by Pete Wagner on 17.01.2015
Creative Commons license: CC BY (attribution)
Taxonomic list
Rhynchonellata | |
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