Where: Cuba (22.6° N, 83.8° W: paleocoordinates 5.0° N, 52.2° W)
• coordinate estimated from map
• small collection-level geographic resolution
When: El Americano Member (Guasasa Formation), Tithonian (152.1 - 145.0 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: open shallow subtidal; lithified, black, gray lime mudstone and lithified, black, argillaceous limestone
Size class: macrofossils
Primary reference: R. Myczynski. 1989. Ammonite biostratigraphy of the Tithonian of Western Cuba. Annales Societatis Geologorum Poloniae 59:43-125 [M. Aberhan/S. Nurnberg]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 57199: authorized by Martin Aberhan, entered by Sabine Nürnberg on 09.12.2005
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Corongoceras cf. cordobai Verma and Westermann 1973 ammonite | |
? Aulacosphinctoides sp. ammonite | |
Bivalvia | |
Buchia sp. Rouillier 1845 scallop |