San Lucas, abandoned road road on slope west of village (Ordovician of Bolivia)

Where: Nor Cinti, Bolivia (20.1° S, 65.1° W: paleocoordinates 44.4° S, 129.4° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Hoekaspis yahuari trilobite zone, Coroico Formation (Cochabamba Group), Llanvirn (468.0 - 458.4 Ma)

• Unnamed fm.; Llanvirn age

•Da2-Da3.

• formation-level stratigraphic resolution

Environment/lithology: shallow subtidal; lithified, concretionary carbonate

• concretions

Size class: macrofossils

Collection methods: JA: marked by Novack-Gottshall without explanation as omitting some genera, some macrofossils, some microfossils, and species names, but apparently complete

Primary reference: A. Pribyl and J. Vanek. 1980. Ordovician trilobites of Bolivia. Rozpravy Ceskoslovenske Akademie Ved. Rada Matematickych a Prirodnich Ved. Academia Praha, Prague, Czechoslovakia 90(2):1-90 [A. Miller/P. Novack-Gottshall/A. Hendy]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 9112: authorized by Arnold Miller, entered by Phil Novack-Gottshall on 22.09.2000

Creative Commons license: CC BY (attribution)

Taxonomic list

Trilobita
 Asaphida - Asaphidae
 Olenida - Olenidae
Hypermecaspis branisai n. sp. Pribyl and Vanek 1980 trilobite
Rhynchonellata
 Orthida - Orthidae
Paralenorthis immitatrix Havlicek and Branisa 1980
Neseuretus sanlucasensis
  -
"Neseuretus (Neseuretus) sanlucasensis n. sp." = Aristocalymene sanlucasensis
"Neseuretus (Neseuretus) sanlucasensis n. sp." = Aristocalymene sanlucasensis Pribyl and Vanek 1980