UC S60 (Eocene of Colombia)

Where: Bolivar, Colombia (9.7° N, 75.1° W: paleocoordinates 7.3° N, 68.4° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Late/Upper Eocene (37.2 - 33.9 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: gray, calcareous sandstone and conglomerate

Primary reference: 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]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 3315: authorized by Mark Patzkowsky, entered by Karen Layou on 29.07.1999

Creative Commons license: CC BY (attribution)

Taxonomic list

Rotaliina
 Orbitoidacea - Lepidocyclinidae
Lepidocyclina pustulosa
originally entered as "Lepidocycylina pustulosa"
Bivalvia
 Arcida - Arcidae
Anadara olssoni Clark and Durham 1946 ark
 Arcida - Glycymerididae
Glycymeris woodsi Clark and Durham 1946 clam
Glycymeris gabrielensis n. sp. Clark and Durham 1946 clam
originally entered as "Glycymeris gabrielensis n. sp."
 Pectinida - Pectinoidae
Spondylus olssoni Clark and Durham 1946 scallop
 Ostreida - Gryphaeidae
Gryphaea colombiana n. sp. Clark and Durham 1946 oyster
originally entered as "Gryphaea colombiana n. sp."
 Ostreida - Ostreidae
Ostrea sp. Linnaeus 1758 oyster
 Carditida - Carditidae
"Venericardia charanalensis" = Venericardia (Glyptoactis) charanalensis Olsson 1931 clam
Cardita gabrielensis Clark and Durham 1946 clam
 Pholadida - Corbulidae
"Corbula alabamiensis" = Corbula (Caryocorbula) alabamiensis, "Corbula hodsoni n. sp." = Varicorbula hodsoni
"Corbula alabamiensis" = Corbula (Caryocorbula) alabamiensis Lea 1833 clam
"Corbula hodsoni n. sp." = Varicorbula hodsoni Clark and Durham 1946 clam
originally entered as "Corbula hodsoni n. sp."
 Cardiida - Veneridae
Pitar gabrielensis n. sp., Pitar nomlandi n. sp., "Macrocallista gabrielensis n. sp." = Costacallista gabrielensis, Macrocallista steinekei n. sp., Transennella bolivarensis n. sp., Clementia vetula, "Grateloupia conradi n. sp." = Cytheriopsis conradi
Pitar gabrielensis n. sp. Clark and Durham 1946 venus clam
originally entered as "Pitar gabrielensis n. sp."
Pitar nomlandi n. sp. Clark and Durham 1946 venus clam
originally entered as "Pitar nomlandi n. sp."
"Macrocallista gabrielensis n. sp." = Costacallista gabrielensis Clark and Durham 1946 venus clam
originally entered as "Macrocallista gabrielensis n. sp."
Macrocallista steinekei n. sp. Clark and Durham 1946 venus clam
originally entered as "Macrocallista steinekei n. sp."
Transennella bolivarensis n. sp. Clark and Durham 1946 venus clam
originally entered as "Transennella bolivarensis n. sp."
Clementia vetula venus clam
Clementia dariena vetula
"Grateloupia conradi n. sp." = Cytheriopsis conradi Clark and Durham 1946 venus clam
originally entered as "Grateloupia conradi n. sp."
 Cardiida - Tellinidae
Tellina colombiana n. sp. tellin clam
originally entered as "Tellina colombiana n. sp."
 Solenida - Solenidae
Solena bolivarensis n. sp. Clark and Durham 1946 clam
originally entered as "Solena bolivarensis n. sp."
 Lucinida - Lucinidae
Lucina gabrielensis n. sp. Clark and Durham 1946 clam
originally entered as "Lucina gabrielensis n. sp."
Gastropoda
 Triphoroidea - Cerithiopsidae
? Cerithiopsis sp. Hanley 1849 snail
originally entered as "Cerithiopsis? sp."
 Architaenioglossa - Ampullinidae
Ampullella woodringi Clark and Durham 1946 snail
Pseudocrommium gabrielensis n. sp. Clark and Durham 1946 snail
originally entered as "Pseudocrommium gabrielensis n. sp."
 Neogastropoda - Olividae
Ancilla colombiana n. sp. Clark and Durham 1946 olive snail
originally entered as "Ancilla colombiana n. sp."
Olivella gabrielensis n. sp. Clark and Durham 1946 olive snail
originally entered as "Olivella gabrielensis n. sp."
 Neogastropoda - Olivellidae
Agaronia harrisi n. sp. Clark and Durham 1946 snail
originally entered as "Agaronia harrisi n. sp."
 Neogastropoda - Buccinidae
"cf. Pseudoliva parinasensis" = Pseudoliva (Buccinorbis) parinasensis
"cf. Pseudoliva parinasensis" = Pseudoliva (Buccinorbis) parinasensis Woods 1922 true whelk
"parinasensis var. samancia" - originally entered as "Pseudoliva cf. parinasensis var. samancia"
 Neogastropoda - Fasciolariidae
Peruficus olssoni n. sp. Clark and Durham 1946 snail
originally entered as "Peruficus olssoni n. sp."
Mancorus olssoni n. sp. Clark and Durham 1946 snail
originally entered as "Mancorus olssoni n. sp."
 Neogastropoda - Volutidae
Pavora olssoni n. sp. Clark and Durham 1946 volute
originally entered as "Pavora olssoni n. sp."
? Lyria gabrielensis n. sp. Clark and Durham 1946 volute
originally entered as "Lyria? gabrielensis n. sp."
 Neogastropoda - Turbinellidae
"Xancus colombianus" = Turbinella
"Xancus colombianus" = Turbinella snail
Xancus peruvianus colombianus
 Neogastropoda - Harpidae
Morum corrugatum n. sp. Clark and Durham 1946 snail
originally entered as "Morum corrugatum n. sp."
 Neogastropoda - Conidae
"Conus chiraensis" = Conus sauridens chiraensis
"Conus chiraensis" = Conus sauridens chiraensis Olsson 1930 cone shell
Conus sauridens chiraensis
 Neogastropoda - Terebridae
Terebra gabrielensis n. sp. Clark and Durham 1946 auger snail
originally entered as "Terebra gabrielensis n. sp."
 Ficoidea - Ficidae
Ficus sp. Röding 1798 fig shell
 Naticoidea - Naticidae
Sinum gabrielensis n. sp. Clark and Durham 1946 moon snail
originally entered as "Sinum gabrielensis n. sp."
Polinices pijiguayensis n. sp. Clark and Durham 1946 moon snail
originally entered as "Polinices pijiguayensis n. sp."
Neverita bolivarensis n. sp. Clark and Durham 1946 moon snail
originally entered as "Neverita bolivarensis n. sp."
Amaurellina sp. Fischer 1885 moon snail
 Cypraeoidea - Pediculariidae
"Cypraea (Bernayia) pijiguayensis n. sp." = Jenneria (Projenneria) ludoviciana
"Cypraea (Bernayia) pijiguayensis n. sp." = Jenneria (Projenneria) ludoviciana Johnson 1899 snail
originally entered as "Cypraea pijiguayensis n. sp."
 Cypraeoidea - Cypraeidae
"Cypraea saltoensis n. sp." = Barycypraea saltoensis, Gisortia colombiana
"Cypraea saltoensis n. sp." = Barycypraea saltoensis Clark and Durham 1946 cowry
originally entered as "Cypraea saltoensis n. sp."
Gisortia colombiana Clark and Durham 1946 cowry
 Calyptraeoidea - Calyptraeidae
Crucibulum sp. Schumacher 1817 slipper shell
Calyptroides bolivarensis n. sp. Clark and Durham 1946 slipper shell
originally entered as "Calyptroides bolivarensis n. sp."
 Sorbeoconcha - Turritellidae
Turritella gabrielensis n. sp. Clark and Durham 1946 turret shell
originally entered as "Turritella gabrielensis n. sp."
Turritella vientoensis Clark and Durham 1946 turret shell
Turritella olssoni n. sp. Clark and Durham 1946 turret shell
originally entered as "Turritella olssoni n. sp."
 Sorbeoconcha - Cerithiidae
aff. Clava vincta Whitfield 1865 cerith snail
originally entered as "Clava aff. vincta"
Cerithium gabrielensis n. sp. Clark and Durham 1946 cerith snail
originally entered as "Cerithium gabrielensis n. sp."
 Architectonicoidea - Architectonicidae
Architectonica gabrielensis n. sp. Clark and Durham 1946 sundial
originally entered as "Architectonica gabrielensis n. sp."
Cephalopoda
 Nautilida - Aturiidae
Aturia sp. Bronn 1838 nautiloid
cf. Aturia peruviana Olsson 1928 nautiloid
originally entered as "Aturia cf. peruviana"
Anthozoa
 Scleractinia - Merulinidae
Antillia clarki n. sp. Durham 1946 stony coral
originally entered as "Antillia clarki n. sp."
 Scleractinia - Turbinoliidae
Turbinolia olssoni Wells 1937 stony coral