Where: Colombia (3.0° N, 74.0° W: paleocoordinates 55.1° S, 93.6° W)
• local area-level geographic resolution
When: Early/Lower Llanvirn (468.0 - 461.1 Ma)
• Unknown fm. name
• formation-level stratigraphic resolution
Environment/lithology: marine; lithified, gray shale
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: H. J. Harrington and M. Kay. 1951. Cambrian and Ordovician faunas of Eastern Colombia. Journal of Paleontology 25(5):655-668 [A. Miller/P. Novack-Gottshall/J. Alroy]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 8863: authorized by Arnold Miller, entered by Phil Novack-Gottshall on 02.09.2000
Creative Commons license: CC BY (attribution)
Taxonomic list
Pterobranchia | |
Dichograptus sp. graptolite | |
Tetragraptus sp. Salter 1863 graptolite | |
Lingulata | |
? Obolus sp. Eichwald 1829
? Lingulella sp. Salter 1866 |