NMB Loc. 17541 - Araya Peninsula [Araya Fm] (Pliocene of Venezuela)

Also known as GS-006-ARY

Where: Venezuela (10.6° N, 64.0° W: paleocoordinates 10.5° N, 63.5° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Araya Formation, Late/Upper Pliocene (3.6 - 2.6 Ma)

• STRATIGRAPHIC RELATIONS: From the Araya Fm of the Cubagua Gp (Late Miocene-Pliocene), which overlies the La Güica Fm. AGE: Late Pliocene on the basis of planktonic foraminifera. Belongs to the Globoratalia miocenica zone (3.2-2.4 Ma) according to Castro and Mederos, 1997. STRATIGRAPHIC POSITION: From unknown position within formation.

• group of beds-level stratigraphic resolution

Environment/lithology: marine; unlithified siliciclastic sediments

• No paleoenvironmental data provided.
• LITHIFICATION: Unlithified, presumed. LITHOLOGY: No lithologic data provided, but assumed to be siliciclastic.

Size classes: macrofossils, mesofossils

Collected by J. & W. Gibson-Smith in 1976; reposited in the NMB

Collection methods: surface (in situ),

• COLLECTOR: J. & W. Gibson-Smith, Dec. 1976. REPOSITORY: Naturhistorisches Museum Basel, Switzerland (NMB).

Primary reference: J. Gibson-Smith and W. Gibson-Smith. 2012. Unpublished notes on Caribbean collection of Jack and Winifred Gibson-Smith, Naturhistorisches Museum Basel. [A. Hendy/A. Hendy]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 131237: authorized by Austin Hendy, entered by Austin Hendy on 22.07.2012

Creative Commons license: CC BY (attribution)

Taxonomic list

• COVERAGE: Exhaustive for mollusca. NOMENCLATURE: Unpublished data, but with species-resolution identifications, and modern nomenclature. COVERAGE: Limited to taxa described in text.
Bivalvia
 Carditida - Carditidae
 Cardiida - Chamidae
"Pseudochama radians" = Chama radians Lamarck 1819 jewel box
Chama macerophylla Gmelin 1791 jewel box
Chama congregata Conrad 1833 jewel box
 Cardiida - Veneridae
"Tivela mactroides" = Tivela (Tivela) mactroides, "Macrocallista (Megapitaria) maculata" = Macrocallista maculata, "Ventricolaria rigida" = Globivenus rigida, Chione cancellata, Lirophora paphia, Anomalocardia brasiliana, Dosinia (Dosinia) concentrica
"Tivela mactroides" = Tivela (Tivela) mactroides Born 1778 venus clam
"Macrocallista (Megapitaria) maculata" = Macrocallista maculata Linnaeus 1758 venus clam
"Ventricolaria rigida" = Globivenus rigida Dillwyn 1817 venus clam
Chione cancellata Linnaeus 1767 venus clam
Lirophora paphia Linnaeus 1767 venus clam
Anomalocardia brasiliana Gmelin 1792 venus clam
Dosinia (Dosinia) concentrica Born 1778 venus clam
 Cardiida - Donacidae
Donax denticulatus Linnaeus 1758 clam
 Cardiida - Tellinidae
Tellinidae indet. Blainville 1814 tellin clam
 Cardiida - Semelidae
Semele proficua Pulteney 1799 clam
Ervilia nitens Montagu 1808 clam
 Cardiida - Cardiidae
Americardia media Linnaeaus 1758 cockle
 Lucinida - Lucinidae
Parvilucina costata d'Orbigny 1846 clam
Cavilinga trisulcata Conrad 1841 clam
Ctena (Ctena) orbiculata Montagu 1808 clam
"Divaricella (Divalinga) quadrisulcata" = Divalinga quadrisulcata d'Orbigny 1846 clam
Codakia (Codakia) orbicularis Linnaeus 1758 clam
 Arcida - Glycymerididae
Tucetona pectinata Gmelin 1791 clam
 Arcida - Arcidae
"Barbatia (Barbatia) candida" = Barbatia candida, "Anadara (Caloosarca) notabilis" = Anadara (Larkinia) notabilis
"Barbatia (Barbatia) candida" = Barbatia candida Helbling 1779 clam
"Anadara (Caloosarca) notabilis" = Anadara (Larkinia) notabilis Röding 1798 ark
 Arcida - Noetiidae
Arcopsis adamsi Dall 1886 clam
 Pectinida - Plicatulidae
Plicatula gibbosa Lamarck 1801 scallop
 Ostreida - Ostreidae
Gastropoda
 Opisthobranchia - Bullidae
Bulla striata Bruguiére 1792 snail
 Neotaenioglossa - Calyptraeidae
Crucibulum (Crucibulum) auricula Gmelin 1791 slipper shell
 Cerithioidea - Modulidae
Modulus modulus Linnaeus 1758 snail
 Cerithioidea - Cerithiidae
Cerithium (Thercium) lutosum, "Cerithium (Thercium) cf. algicola" = Cerithium eburneum
Cerithium (Thercium) lutosum Menke 1828 cerith snail
"Cerithium (Thercium) cf. algicola" = Cerithium eburneum Bruguière 1792 cerith snail
 Cerithioidea - Turritellidae
Turritella (Broderiptella) variegata Linnaeus 1758 turret shell
 Sorbeoconcha - Tonnidae
"Tonna maculosa" = Tonna pennata
"Tonna maculosa" = Tonna pennata Mörch 1853 tun shell
 Sorbeoconcha - Cassidae
Semicassis granulata Born 1778 snail
 Sorbeoconcha - Ranellidae
"Cymatium (Linatella) cutaceum" = Linatella caudata, "Cymatium (Monoplex) parthenopeum" = Monoplex parthenopeus, "Cymatium (Gutturnium) muricinum" = Gutturnium muricinum
"Cymatium (Linatella) cutaceum" = Linatella caudata Gmelin 1791 triton shell
"Cymatium (Monoplex) parthenopeum" = Monoplex parthenopeus von Salis Marschlins 1793 triton shell
"Cymatium (Gutturnium) muricinum" = Gutturnium muricinum Röding 1798 triton shell
 Sorbeoconcha - Triviidae
Trivia sp. Broderip 1837 snail
 Sorbeoconcha - Strombidae
Strombus (Strombus) pugilis Linnaeus 1758 conch
 Neogastropoda - Marginellidae
Prunum sp. Swainson 1840 margin shell
Prunum manglense margin shell
Prunum prunum Gmelin 1791 margin shell
Prunum cf. circumvittatum Weisbord 1962 margin shell
 Neogastropoda - Cystiscidae
Persicula porcellana, "Persicula interruptolineata" = Persicula interruptalineata
"Persicula interruptolineata" = Persicula interruptalineata Megerle von Mühlfeld 1818 snail
 Neogastropoda - Muricidae
"Stramonita haemastoma" = Stramonita haemostoma Linnaeus 1767 murex snail
Aspella sp. Mörch 1877 murex snail
Urosalpinx cf. perrugata Conrad 1846 murex snail
Chicoreus (Chicoreus) brevifrons Lamarck 1822 murex snail
"Chicoreus (Phyllonotus) margaritensis" = Phyllonotus murex snail
Poirieria (Panamurex) recticanalis Weisbord 1962 murex snail
"Mancinella deltoidea" = Thais (Mancinella) murex snail
 Neogastropoda - Turbinellidae
 Neogastropoda - Conidae
Conus mus cone shell
Conus sp. Linnaeus 1758 cone shell
Conus jaspideus Gmelin 1791 cone shell
 Neogastropoda - Drilliidae
Clathrodrillia gibbosa Reeve 1843 snail
 Neogastropoda - Olividae
Olivella (Olivella) venezuelensis Olsson 1956 olive snail
"Oliva (Oliva) reticularis" = Oliva reticularis Lamarck 1811 olive snail
 Sorbeoconcha - Perissityidae
Columbella mercatoria Linnaeus 1758 true whelk
Strombina (Strombina) pumilio Reeve 1858 true whelk
Leucozonia nassa Gmelin 1791 true whelk
Fusinus cf. closter Philippi 1850 true whelk
Pallacera cf. guadelupensis Petit 1852 true whelk
 Caenogastropoda - Fasciolariidae
Polinices hepaticus, "Natica (Naticarius) canrena" = Naticarius canrena
Polinices hepaticus Röding 1798 moon snail
"Natica (Naticarius) canrena" = Naticarius canrena Linnaeus 1758 moon snail
 Lepetellida - Fissurellidae
Diodora cayenensis Lamarck 1822 snail
 Trochoidea - Tegulidae
"Tegula (Agathistoma) puntagordana" = Agathistoma
"Tegula (Agathistoma) puntagordana" = Agathistoma snail
 Trochoidea - Turbinidae
"Turbo (Marmarostoma) castanea" = Turbo (Senectus) castanea, "Astraea (Astralium) brevispina" = Astralium, Arene sp.
"Turbo (Marmarostoma) castanea" = Turbo (Senectus) castanea Gmelin 1791 snail
"Astraea (Astralium) brevispina" = Astralium snail
Arene sp. Adams and Adams 1854 snail
 Trochoidea - Trochidae
Cittarium pica Linnaeus 1758 top snail
 Heterostropha - Architectonicidae
Architectonica nobilis Röding 1798 sundial