Where: Chile (33.9° S, 71.8° W: paleocoordinates 34.8° S, 66.3° W)
• coordinate estimated from map
When: Navidad Formation, Early/Lower Miocene (23.0 - 16.0 Ma)
Environment/lithology: deep-water; unlithified siliciclastic sediments
Size classes: macrofossils, mesofossils
Collection methods: bulk, surface (in situ)
Primary reference: S. N. Nielsen, D. Frassinetti, and K. Bandel. 2004. Miocene Vetigastropoda and Neritimorpha (Mollusca, Gastropoda) of central Chile. Journal of South American Earth Sciences 17:73-88 [L. Ivany/P. Wall/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 46980: authorized by Linda Ivany, entered by Patrick Wall on 28.01.2005, edited by Sabine Nürnberg, Mark Uhen, Austin Hendy and Pete Wagner
Creative Commons license: CC BY (attribution)
Taxonomic list
Mammalia | |
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Gastropoda | |
"Cantrainea sp." = Homalopoma (Cantrainea)
"Cantrainea sp." = Homalopoma (Cantrainea) snail | |
"Tegula (Agathisoma) antiqua n. sp." = Agathistoma antiqua
"Tegula (Agathisoma) antiqua n. sp." = Agathistoma antiqua Nielsen et al. 2004 snail | |
Monilea riorapelensis n. sp., "Tegula (Chlorostoma) austropacifica n. sp." = Chlorostoma austropacifica, Calliostoma mapucherum n. sp., Astele chilensis
Monilea riorapelensis n. sp. top snail
"Tegula (Chlorostoma) austropacifica n. sp." = Chlorostoma austropacifica Nielsen et al. 2004 top snail
Calliostoma mapucherum n. sp. top snail
Astele chilensis top snail | |
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