C.A.S. locality 31694, Colombia: Bartonian, Colombia

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Nummulitidae
Operculinoides carmenensis
synonym of Nummulites
Cephalopoda - Nautilida - Aturiidae
Aturia colombiana Anderson 1928
Gastropoda - Eulimidae
Melanella bolivarensis Clark and Durham 1946
Gastropoda - Ampullinidae
Pseudocrommium carmenensis n. sp. Clark and Durham 1946
recombined as Pachycrommium carmenensis
originally entered as "Pseudocrommium carmenensis n. sp."
Gastropoda - Neotaenioglossa - Calyptraeidae
Calyptraea sp. Lamarck 1799
Gastropoda - Planaxidae
Fossarus bolivarensis n. sp. Clark and Durham 1946
originally entered as "Fossarus bolivarensis n. sp."
Gastropoda - Turritellidae
Turritella chira Olsson 1928
Turritella vientoensis Clark and Durham 1946
Gastropoda - Naticidae
Natica carmenensis n. sp.
originally entered as "Natica carmenensis n. sp."
Gastropoda - Cerithiopsidae
? Cerithiopsis carmenensis n. sp. Clark and Durham 1946
originally entered as "Cerithopsis? carmenensis n. sp."
Gastropoda - Cassidae
Ceiba ceibaensis n. sp. Clark and Durham 1946
originally entered as "Ceiba ceibaensis n. sp."
Gastropoda - Ranellidae
? Sassia carmenensis n. sp. Clark and Durham 1946
originally entered as "Sassia? carmenensis n. sp."
Gastropoda - Neogastropoda - Olividae
cf. Ancilla staminea Conrad 1832
originally entered as "Ancilla cf. staminea"
Gastropoda - Neogastropoda - Buccinidae
? Terebrifusus lepus Olsson 1930
originally entered as "Terebrifusus? lepus"
Gastropoda - Neogastropoda - Nassariidae
Tritiaria terebratula (Olsson 1928)
Gastropoda - Neogastropoda - Harpidae
Morum caracoli (Anderson 1928)
Gastropoda - Neogastropoda - Turridae
Pleurofusia carmenensis n. sp. (Anderson 1928)
recombined as Coronia carmenensis
originally entered as "Pleurofusia carmenensis n. sp."
Gastropoda - Strombidae
Ectinochilus olssoni n. sp. Clark and Durham 1946
originally entered as "Ectinochilus olssoni n. sp."
Gastropoda - Turbinidae
Nemrac carmenensis n. sp. Clark and Durham 1946
originally entered as "Nemrac carmenensis n. sp."
Gastropoda - Opisthobranchia - Akeridae
Akera bolivarensis Anderson 1928
Bivalvia - Nuculanida - Nuculanidae
Nuculana bolivarensis n. sp. Clark and Durham 1946
originally entered as "Nuculana bolivarensis n. sp."
Bivalvia - Nuculida - Nuculidae
Nucula andersoni n. sp. Clark and Durham 1946
originally entered as "Nucula andersoni n. sp."
Bivalvia - Pholadida - Corbulidae
Corbula carmenensis n. sp. Clark and Durham 1946
originally entered as "Corbula carmenensis n. sp."
Bivalvia - Cardiida - Veneridae
Pitar sp. Römer 1857
Pitar carmenensis n. sp. Clark and Durham 1946
originally entered as "Pitar carmenensis n. sp."
Xenoloupia carmenensis n. sp. Clark and Durham 1946
originally entered as "Xenoloupia carmenensis n. sp."
? Crassinella minuta (Anderson 1928)
recombined as Gouldia minuta
originally entered as "Crassinella? minuta"
Bivalvia - Cardiida - Mactridae
Mactra sp. Linnaeus 1767
Bivalvia - Cardiida - Cardiidae
Schedocardia juncea (Olsson 1930)
    = Schedocardia gatunensis Dall 1900
Woodring 1982
SUBSPECIES: Schedocardia gatunensis juncea
Fragum bolivarensis n. sp. Clark and Durham 1946
synonym of Schedocardia gatunensis
originally entered as "Fragum bolivarensis n. sp."
Bivalvia - Lucinida - Lucinidae
Lucina colombiana n. sp. Clark and Durham 1946
originally entered as "Lucina colombiana n. sp."
Bivalvia - Carditida - Carditidae
Venericardia carmenensis n. sp. Clark and Durham 1946
originally entered as "Venericardia carmenensis n. sp."
Bivalvia - Ostreida - Pinnidae
Pinna sp. Linnaeus 1758
Bivalvia - Arcida - Arcidae
Anadara carmenensis n. sp. Clark and Durham 1946
recombined as Anadara (Rasia) carmenensis
originally entered as "Anadara carmenensis n. sp."
Arca sp. Linnaeus 1758
Bivalvia - Arcida - Glycymerididae
Glycymeris woodsi Clark and Durham 1946
Glycymeris carmenensis woodsi
Glycymeris caracoli Anderson 1928
see common names

Geography
Country:Colombia State/province:Bolivar
Coordinates: 9.7° North, 75.1° West (view map)
Paleocoordinates:7.1° North, 67.7° West
Basis of coordinate:based on nearby landmark
Geographic resolution:small collection
Time
Period:Paleogene Epoch:Eocene
Stage:Bartonian 10 m.y. bin:Cenozoic 3
*Period:Tertiary
Key time interval:Bartonian
Age range of interval:41.20000 - 37.71000 m.y. ago
* legacy (obsolete) database fields
Stratigraphy
Local section:El Carmen Local bed:B
Stratigraphic resolution:group of beds
Lithology and environment
Primary lithology:gray sandstone
Taphonomy
Collection methods and comments
Reason for describing collection:biostratigraphic analysis
Metadata
Database number:3312
Authorizer:M. Patzkowsky, A. Hendy Enterer:K. Layou, A. Hendy
Modifier:C. Visaggi Research group:marine invertebrate
Created:1999-07-29 12:00:40 Last modified:2004-03-11 16:25:05
Access level:the public Released:2000-11-20 13:53:18
Creative Commons license:CC BY
Reference information

Primary reference:
182. B. L. Clark and J. W. Durham. 1946. Eocene Faunas from the Department of Bolivar, Colombia. Geological Society of America Memoir 16:1-126 [M. Patzkowsky/K. Layou/A. Hendy]

Secondary references:

13359 W. P. Woodring. 1982. Geology and paleontology of canal zone and adjoing parts of Panama: Description of Tertiary mollusks (Pelecypods: Propeamussiidae to Cuspidariidae). United States Geological Survey Professional Paper 306(F) [A. Miller/A. Hendy/A. Hendy]