Summerville Barrier, Berkeley 45 drill hole (Waccamaw Fm): Early/Lower Pleistocene, South Carolina

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
unclassified
Cyclostremsicus obliquestriatus
Thecostraca - Balanomorpha - Balanidae
Balanus sp. Da Costa 1778
Gastropoda - Heterostropha - Pyramidellidae
Turbonilla informal sp. A Risso 1826
Turbonilla interrupta (Totten 1835)
Gastropoda - Epitoniidae
Epitonium cf. humphreysi
Epitonium sp. Bolten 1798
Epitonium rupicolum (Kurtz 1860)
recombined as Epitonium rupicola
Gastropoda - Turritellidae
Vermicularia fargoi
Gastropoda - Neotaenioglossa - Calyptraeidae
Crepidula plana Say 1822
Crepidula fornicata (Linnaeus 1758)
Gastropoda - Neogastropoda - Marginellidae
Prunum contractum
Gastropoda - Neogastropoda - Olividae
Oliva sayana Ravenel 1834
recombined as Oliva (Ispidula) sayana
Olivella nitidula (Dillwyn 1817)
synonym of Olivella (Niteoliva) minuta
Gastropoda - Neogastropoda - Melongenidae
Busycon sp. Röding 1798
Gastropoda - Neogastropoda - Nassariidae
Nassarius (Ilynassa) floridana
Gastropoda - Neogastropoda - Columbellidae
Columbella avara (Say 1822)
Colombella avara
Mitrella lunulata
Gastropoda - Neogastropoda - Terebridae
Terebra concava (Say 1827)
recombined as Strioterebrum concava
Terebra dislocata (Say 1822)
recombined as Strioterebrum dislocatum
Gastropoda - Neogastropoda - Conidae
Conus jaspideus Gmelin 1791
Gastropoda - Naticidae
Tectonatica pusilla (Say 1822)
Polinices duplicatus (Say 1822)
recombined as Neverita duplicatus
Gastropoda - Tornidae
Teinostoma sp. Adams and Adams 1853
Gastropoda - Caecidae
Caecum imbricatum Carpenter 1858
Gastropoda - Lepetellida - Fissurellidae
Diodora cayenensis (Lamarck 1822)
Gastropoda - Opisthobranchia - Cylichnidae
Retusa canaliculata (Say 1826)
recombined as Acteocina canaliculata
Bivalvia - Nuculanida - Yoldiidae
Yoldia laevis (Say 1824)
Bivalvia - Nuculanida - Nuculanidae
Nuculana acuta (Conrad 1832)
Bivalvia - Nuculida - Nuculidae
Nucula proxima Say 1820
recombined as Nucula (Nucula) proxima
Bivalvia - Ostreida - Ostreidae
Ostrea ? sculpturata Conrad 1840
recombined as Conradostrea sculpturata
Crassostrea virginica (Gmelin 1791)
Bivalvia - Ostreida - Gryphaeidae
Pycnodonta sp. Fischer von Waldheim 1835
corrected as Pycnodonte
Bivalvia - Arcida - Glycymerididae
Glycymeris pectinata (Gmelin 1791)
recombined as Tucetona pectinata
Bivalvia - Arcida - Arcidae
Anadara transversa (Say 1822)
recombined as Anadara (Larkinia) transversa
Bivalvia - Lucinida - Lucinidae
Phacoides waccamawensis Dall 1903
recombined as Bellucina waccamawensis
Phacoides anodonta (Say 1824)
recombined as Stewartia anodonta
Phacoides multilineatus (Conrad 1841)
recombined as Parvilucina multistriata
Bivalvia - Pandorida - Pandoridae
Pandora trilineata Say 1822
recombined as Pandora (Pandora) trilineata
Bivalvia - Pholadida - Corbulidae
Caryocorbula contracta (Say 1822)
Caryocorbula barrattiana (Adams 1852)
synonym of Caryocorbula caribaea
Bivalvia - Cardiida - Mactridae
Rangia clathrodonta
Spisula similis (Say 1822)
    = Spisula solidissima Dilwyn 1817
Hendy et al. 2008
recombined as Hemimactra solidissima
Bivalvia - Cardiida - Veneridae
Macrocallista nimbosa (Solander 1786)
recombined as Macrocallista (Macrocallista) nimbosa
Dosinia elegans (Conrad 1838)
recombined as Dosinia (Dosinidia) elegans
Gemma magna Dall 1903
Pitar sayana (Conrad 1833)
synonym of Pitar morrhuanus
Bivalvia - Cardiida - Chamidae
Chama gardnerae
Bivalvia - Cardiida - Ungulinidae
Diplodonta acclinis (Conrad 1832)
Bivalvia - Cardiida - Cardiidae
Dinocardium robustum (Lightfoot 1786)
Trachycardium sp. Mörch 1853
Bivalvia - Cardiida - Tellinidae
Tellina cf. texana Dall 1900
recombined as Angulus texanus
Bivalvia - Cardiida - Semelidae
Ervillia lata
    = Ervilia lata
Rosenberg 2005
MISSPELLING: Ervillia = Ervilia
Bivalvia - Solenida - Pharidae
Ensis directus (Conrad 1844)
Bivalvia - Carditida - Crassatellidae
Crassinella dupliniana
Crassinella lunulata (Conrad 1834)
Bivalvia - Carditida - Carditidae
Cardita arata (Conrad 1832)
recombined as Carditamera arata
Cardita tridentata (Say 1826)
recombined as Pleuromeris tridentata
Echinoidea - Clypeasteroida - Mellitidae
Leodia sp. Gray 1852
Anthozoa - Scleractinia - Rhizangiidae
Septastrea crassa (Holmes 1860)
Spelt: Septastraea
see common names

Geography
Country:United States State/province:South Carolina County:Richland
Coordinates: 34.2° North, 81.3° West (view map)
Paleocoordinates:34.2° North, 80.9° West
Basis of coordinate:based on nearby landmark
Geographic resolution:outcrop
Time
Period:Quaternary Epoch:Pleistocene
10 m.y. bin:Cenozoic 6
Key time interval:Early/Lower Pleistocene
Age range of interval:2.58000 - 0.77400 m.y. ago
Stratigraphy
Formation:Waccamaw
Stratigraphic resolution:member
Stratigraphy comments: Local section name: Berkeley 45 drill hole. Basinal/regional section name: Summerville Barrier.
From the lower member of the Waccamaw Formation. Stratigraphically the Waccamaw Fm lies between the Bear Bluff Fm (Pliocene) below and the Canepatch (Pleistocene) above, and is seperated from these formations by distinct unconformities. Various portions of the Waccamaw Fm have been included in the Wicomico, Peholoway, Chown, and Talbot Formations. Most erarly workers considered the Waccamaw Fm to be Pliocene in age (Clark et al 1912, Cole 1931, Cooke 1936, Cooke et al. 1943, Gardner 1915, 1943, 1948, Mansfield and MacNeil 1937, Olsson and Petit 1964, Richards 1943, 1950, 1969. DuBar (1958, 1971) and more recent workers suggest that the Waccamaw Fm might be Pleistocene in age. Waccamaw Fm has close similarity to the Caloosahatchee Fm.
Lithology and environment
Primary lithology:fine,shelly/skeletal unlithified sandy marl
Includes fossils?Y
Lithology description: Marl, sandy, sand grains fine, moderately indurated, mollusks abundant.
Environment:coastal indet.
Geology comments: No environmental information reported.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Preservation of anatomical detail:excellent
Collection methods and comments
Collection methods:core,field collection
Reason for describing collection:general faunal/floral analysis
Collection method comments: Unknown repository.
Taxonomic list comments:Exhaustive for mollusca, but containing common forms, with excellent nomenclature.
Metadata
Database number:60944
Authorizer:A. Hendy Enterer:A. Hendy
Modifier:L. Eccles Research group:GCP,marine invertebrate
Created:2006-05-28 11:55:39 Last modified:2013-11-25 13:37:23
Access level:the public Released:2006-05-28 11:55:39
Creative Commons license:CC BY
Reference information

Primary reference:

17556. J. R. DuBar. 1971. Neogene Stratigraphy of the lower Coast Plain of the Carolinas. Atlantic Coastal Plain Geological Association 12th Annual Field Conference [A. Miller/A. Hendy]

Secondary references:

19909 A. J. W. Hendy, D. P. Buick, K. V. Bulinski, C. A. Ferguson, and A. I. Miller. 2008. Unpublished census data from Atlantic coastal plain and circum-Caribbean Neogene assemblages and taxonomic opinions. [A. Hendy/A. Hendy/A. Hendy]
19419 G. Rosenberg. 2005. Malacolog 4.0: A database of Western Atlantic marine Mollusca. [WWW database (version 4.1.0)] URL http://data.acnatsci.org/wasp [A. Hendy/A. Hendy]