Where: Falcón, Venezuela (11.9° N, 69.8° W: paleocoordinates 11.2° N, 66.6° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Cantaure Formation, Burdigalian (20.4 - 16.0 Ma)
• LITHOSTRATIGRAPHY: From the Cantaure Formation, for which lithsotratigraphic relations are not discussed. AGE: Lower Miocene. Díaz de Gamero (1974), based on planktic forams, assigned a Lower Miocene age to the Cantaure Formation, placing it in the Globigerinatella insueta and Praeorbulina glomerosa Zones of Bolli (1966) and Zones N7-N8 of Blow (1969). Rey (1996) confirmed this age based on the nannofossil assemblage, and placing it in the Helicosphaera ampliaperta and Sphenolithus heteromorphus Zones, NN4-NN5. STRATIGRAPHIC POSITION: From unknown position within section.
• group of beds-level stratigraphic resolution
Environment/lithology: transition zone or lower shoreface; unlithified siliciclastic sediments
Size class: macrofossils
Collection methods: quarrying,
• COLLECTORS: B. Landau and R. Petit. REPOSITORY: Bernard Landau collection, Portugal (BL coll.).; FLMNH; EDIMAR (Museo de la Estacio´n de Investigaciones Marinas de Margarita)
Primary reference: B. Landau, R. Petit, and C. M. Silva. 2007. The Pliocene Cancellariidae (Mollusca: Gastropoda) of the Cubagua Formation (Cerro Negro Member) from Cubagua Island, with a new species from the Miocene Cantaure Formation, Venezuela. The Veliger 49(1) [A. Hendy/A. Hendy]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 96434: authorized by Austin Hendy, entered by Austin Hendy on 07.06.2010
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
"Aturia curvilineata" = Aturia cubaensis12
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Gastropoda | |
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Mitrella cantaurana2 Gibson-Smith 1974 snail Strombina (Strombina) cantaurana in Gibson-Smith (1974)
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"Cancellaria (Bivetopsia) sp." = Bivetopsia, Cancellaria (Bivetopsia) herberti n. sp., Cancellaria (Cancellaria) hodsonae, Cancellaria (Bivetiella) lugogonzalezorum n. sp., "Cancellaria (Euclia) werenfelsi" = Euclia werenfelsi, Narona barystoma6, Massyla terryi7, "Cancellaria (Massyla) cantaurana" = Massyla cantaurana
"Cancellaria (Bivetopsia) sp." = Bivetopsia Jousseaume 1887 snail
Cancellaria (Bivetopsia) herberti n. sp. Landau et al. 2007 snail
Cancellaria (Cancellaria) hodsonae Landau and Petit 1997 snail
Cancellaria (Bivetiella) lugogonzalezorum n. sp. Landau et al. 2007 snail
"Cancellaria (Euclia) werenfelsi" = Euclia werenfelsi Jung 1965 snail
"Cancellaria (Massyla) cantaurana" = Massyla cantaurana Landau and Petit 1996 snail | |
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Poirieria (Panamurex) eugeniae5, Vokesimurex messorius5, Haustellum gilli8, Chicoreus (Triplex) cornurectus5, Chicoreus (Chicoreus) corrigendum8, Chicoreus (Siratus) denegatus8, Chicoreus (Siratus) quirosensis8, "Pterynotus (Subterynotus) textilis" = Murexiella (Subpterynotus) textilis10, "Murexiella (Subpterynotus) textilis" = Murexiella (Subpterynotus) textilis9
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Zonaria pingata n. sp.4, Zonaria pseudotumulus n. sp.4, Muracypraea hyaena4, Luria isabellaprimitiva n. sp.4, Luria cantaurana n. sp.4, Trona trinitatensis4, Trona ingrami n. sp.4, Propustularia paraguanensis n. sp.4, Propustularia longidentata n. sp.4, Pseudozonaria primarobertsi n. sp.4, Pseudozonaria praeaequinoctialis n. sp.4, Pseudozonaria falconensis n. sp.4
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Semicassis aldrichi1, Echinophoria hadra1, Cypraecassis testiculus1, Cypraecassis cantaurana1, Sconsia laevigata1
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Monoplex krebsii1, Monoplex ritteri1, Monoplex cercadicus1, Monoplex jackwinorum1, Reticutriton sp.1, Turritriton domingensis1
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Bivalvia | |
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"Noetia (Noetia) reversa" = Noetia reversa11
"Noetia (Noetia) reversa" = Noetia reversa11 Sowerby 1833 clam SUBSPECIES: Noetia (Noetia) reversa macdonaldi
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"Arca imbricata" = Lamarcka imbricata11
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