Where: Colombia (10.4° N, 73.0° W: paleocoordinates 48.9° S, 46.1° W)
• coordinate based on political unit
• outcrop-level geographic resolution
When: Early/Lower Devonian to Early/Lower Devonian (419.2 - 382.7 Ma)
• Age range from PBDB ref. 9639. About 260 m above base of section.
• bed-level stratigraphic resolution
Environment/lithology: marine; fine-grained, green sandstone and sandy shale
Collection methods: bulk
Primary reference: S. F. Barrett. 1986. Paleoecology and stratigraphy of Devonian sediments in the northern Andes, Colombia: paleogeographic implications [Unpublished Ph.D. thesis, University of Chicago]. 1-329 [M. Foote/M. Foote/M. Foote]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 35915: authorized by Michael Foote, entered by Michael Foote on 09.01.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Anthozoa | |
Rugosa indet. horn coral | |
Gastropoda | |
Gastropoda indet. Cuvier 1795 snail | |
Bivalvia | |
Pterioida indet. Newell 1965 clam | |
Strophomenata | |
| |
"Strophodonta sp." = Strophomena (Strophodonta)
"Strophodonta sp." = Strophomena (Strophodonta) Hall 1852 | |
Eodevonaria sp. Twenhofel 1914 | |
Devonochonetes sp. Muir-Wood 1962 | |
Leptaena sp. Dalman 1828 | |
Leptostrophiidae indet. Caster 1939 | |
Rhynchonellata | |
Leptocoeliidae indet. Boucot and Gill 1956 | |
Atrypa sp. Dalman 1828 | |
Cyrtina sp. Davidson 1858 | |
Ambocoelia sp. Hall 1860 | |
"Elytha sp." = Elita
"Elytha sp." = Elita | |
Mucrospiriferidae indet. Pitrat 1965 | |
Acrospirifer sp. Wedekind 1926 | |
Nucleospira sp. Hall 1859 | |
Meristellidae indet. Waagen 1883 | |
Inarticulata | |
Stenolaemata | |
Fenestellidae indet. King 1850 | |
Trilobita | |
Phacopidae indet. Hawle and Corda 1847 trilobite |