NMB Loc. 15910 - Río Gurabo [Cercado Fm] (Miocene of Dominican Republic)

Where: Dominican Republic (19.3° N, 71.7° W: paleocoordinates 19.3° N, 70.8° W)

• coordinate estimated from map

• small collection-level geographic resolution

When: Cercado Formation, Tortonian (11.6 - 7.2 Ma)

• STRATIGRAPHIC RELATIONS: From Cercado Formation, which unconformably overlies the Baitoa Formation, and is overlain by the Gurabo Formation. AGE: Late Miocene, based on Table 1 of Saunders et al. (1986); direct date from Cheetham et al. (1999). STRATIGRAPHIC POSITION: From 119 m above the base of the section.

• bed-level stratigraphic resolution

Environment/lithology: marine; lithology not reported

Size class: macrofossils

Reposited in the NMB

Collection methods: surface (in situ),

• COLLECTOR: Unknown. REPOSITORY: Naturhistorisches Museum Basel, Switzerland (NMB).

Primary reference: J. B. Saunders, P. Jung, and B. Biju-Duval. 1986. Neogene Paleontology in the Northern Dominican Republic: 1. Field Surveys, Lithology, Environment, and Age. Bulletins of American Paleontology 89(323):1-79 [A. Hendy/A. Hendy]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 131377: authorized by Austin Hendy, entered by Austin Hendy on 24.07.2012, edited by Mark Uhen

Creative Commons license: CC BY (attribution)

Taxonomic list

• NOMENCLATURE: Authoritative publication, with species-resolution identifications, and modern nomenclature. COVERAGE: Limited to taxa described in text.
Actinopteri
 Myctophiformes - Myctophidae
Diaphus dumerilii9 Bleeker 1856 lanternfish
Bivalvia
 Pectinida - Pectinoidae
Argopecten eccentricus12 Gabb 1873 calico scallop
 Lucinida - Lucinidae
Lucinidae indet.5 Fleming 1828 clam
 Cardiida - Cardiidae
Laevicardium venustulum10 Gabb 1873 cockle
Gastropoda
 Neritoidea - Neritidae
Neritina figulopicta2 Maury 1917 snail
Smaragdia viridis2 Linnaeus 1758 snail
 Cerithioidea - Cerithiidae
"Ochetoclava terpna" = Rhinoclavis (Ochetoclava)5, Bittium yaguense5
"Ochetoclava terpna" = Rhinoclavis (Ochetoclava)5 cerith snail
Bittium yaguense5 Gabb 1873 cerith snail
 Sorbeoconcha - Naticidae
Stigmaulax sp.5 Morch 1852 moon snail
Natica sp.5 Scopoli 1777 moon snail
Tectonatica sp.5 Sacco 1890 moon snail
Polinices sp.5 Monfort 1810 moon snail
Sinum sp.5 Röding 1798 moon snail
Sigatica sp.5 Meyer and Aldrich 1886 moon snail
 Sorbeoconcha - Ficidae
Ficus gibsonsmithi1 Beu 2010 fig shell
 Sorbeoconcha - Cypraeidae
Muracypraea henekeni5 Sowerby 1850 cowry
 Neogastropoda - Columbellidae
Columbella submercatoria6 Olsson 1922 snail
Sincola (Sincola) gurabensis4 Maury 1917 snail
 Neogastropoda - Melongenidae
Melongena sp.5 Schumacher 1817 snail
 Neogastropoda - Fasciolariidae
Fusinus henekeni5 Sowerby 1850 snail
 Neogastropoda - Cancellariidae
"Cancellaria (Bivetiella) epistomifera" = Bivetiella epistomifera7, Cancellaria (Cancellaria) guppyi7, Cancellaria (Cancellaria) juncta7, "Cancellaria (Hertleinia) miranda" = Hertleinia miranda7
"Cancellaria (Bivetiella) epistomifera" = Bivetiella epistomifera7 Guppy 1876 snail
Cancellaria (Cancellaria) juncta7 Jung and Petit 1990 snail
"Cancellaria (Hertleinia) miranda" = Hertleinia miranda7 Jung and Petit 1990 snail
 Neogastropoda - Terebridae
Terebridae indet.5 Mörch 1852 auger snail
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 Neogastropoda - Marginellidae
"Prunum maoense" = Marginella maoensis8
"Prunum maoense" = Marginella maoensis8 Maury 1917 margin shell
 Neogastropoda - Muricidae
"Murex (Haustellum) messorius" = Vokesimurex messorius11, "Chicoreus (Chicoreus) cornurectus" = Chicoreus (Triplex) cornurectus11
"Murex (Haustellum) messorius" = Vokesimurex messorius11 Sowerby 1841 murex snail
"Chicoreus (Chicoreus) cornurectus" = Chicoreus (Triplex) cornurectus11 Guppy 1876 murex snail
 Sorbeoconcha - Strombidae
Strombus proximus3 Sowerby 1850 conch
 Sorbeoconcha - Cassidae
Semicassis reclusa1 Guppy 1873 snail
 Architaenioglossa - Ampullinidae
Pachycrommium sp.5 Woodring 1928 snail
 Neotaenioglossa - Calyptraeidae
Crucibulum (Dispotaea) sp.5 Say 1824 slipper shell