UCLA Loc. 2717, Rosarito Beach: Pleistocene, Mexico
collected by Cunningham & Valentine 1952
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Polychaeta
|
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Spiroglyphus lituella
|
R category | ||||||
Bivalvia
- Mytilida
- Mytilidae
|
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Modiolus fornicatus
(Carpenter 1864)
|
R category | ||||||
replaced by Modiolus carpenteri | |||||||
Mytilus californianus
Conrad 1837
|
R category | ||||||
Septifer bifurcatus
(Conrad 1837)
|
R category | ||||||
Bivalvia
- Ostreida
- Ostreidae
|
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Ostrea lurida
Carpenter 1864
|
R category | ||||||
Bivalvia
- Pectinida
- Anomiidae
|
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Pododesmus macroschisma
(Deshayes 1839)
|
R category | ||||||
recombined as Pododesmus (Monia) macrochisma | |||||||
Bivalvia
- Pectinida
- Pectinidae
|
|||||||
Leptopecten latiauratus
(Conrad 1837)
|
R category | ||||||
Hinnites giganteus
(Gray 1825)
|
R category | ||||||
recombined as Crassadoma gigantea | |||||||
Bivalvia
- Carditida
- Carditidae
|
|||||||
Glans subquadrata
(Carpenter 1864)
|
U category | ||||||
synonym of Glans carpenteri | |||||||
Milneria kelseyi
Dall 1916
|
R category | ||||||
Bivalvia
- Cardiida
- Semelidae
|
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Cumingia californica
Conrad 1837
|
R category | ||||||
Bivalvia
- Cardiida
- Psammobiidae
|
|||||||
Sanguinolaria nuttalli
(Conrad 1837)
|
R category | ||||||
recombined as Nuttallia nuttallii | |||||||
Bivalvia
- Cardiida
- Chamidae
|
|||||||
Chama pellucida
Broderip 1835
|
R category | ||||||
= Chama arcana
Bernard 1976
|
Coan et al. 2000 | ||||||
Pseudochama exogyra
(Conrad 1837)
|
U category | ||||||
original and current combination Chama exogyra | |||||||
Bivalvia
- Cardiida
- Mactridae
|
|||||||
Schizothaerus nuttalli
(Conrad 1837)
|
R category | ||||||
recombined as Tresus nuttallii | |||||||
Spisula hemphili
(Dall 1894)
|
R category | ||||||
recombined as Mactromeris hemphillii | |||||||
Spisula dolabriformis
(Conrad 1867)
|
R category | ||||||
recombined as Simomactra dolabriformis | |||||||
Bivalvia
- Cardiida
- Veneridae
|
|||||||
Protothaca staminea
(Conrad 1837)
|
U category | ||||||
recombined as Leukoma staminea | |||||||
Petricola carditoides
(Conrad 1837)
|
R category | ||||||
recombined as Petricola (Petricola) carditoides | |||||||
Tivela stultorum
(Mawe 1823)
|
U category | ||||||
recombined as Tivela (Pachydesma) stultorum | |||||||
Transenella tantilla
(Gould 1853)
|
U category | ||||||
recombined as Nutricola tantilla | |||||||
Bivalvia
- Cardiida
- Ungulinidae
|
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Diplodonta orbella
(Gould 1851)
|
U category | ||||||
Bivalvia
- Cardiida
- Lasaeidae
|
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Lasaea subviridus
(Dall 1899)
|
R category | ||||||
= Lasaea subviridis
Dall 1899
|
Coan et al. 2000 | ||||||
synonym of Lasaea adansoni | |||||||
Kellia laperousi
(Deshayes 1839)
|
R category | ||||||
original and current combination Chironia laperousii | |||||||
Bivalvia
- Pholadida
- Pholadidae
|
|||||||
Pholadidea penita
(Conrad 1837)
|
R category | ||||||
recombined as Penitella penita | |||||||
Bivalvia
- Pholadida
- Corbulidae
|
|||||||
Corbula luteola
Carpenter 1864
|
R category | ||||||
recombined as Caryocorbula luteola | |||||||
Bivalvia
- Pholadida
- Myidae
|
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Cryptomya californica
(Conrad 1837)
|
R category | ||||||
Bivalvia
- Lucinida
- Lucinidae
|
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Epilucina californica
(Conrad 1837)
|
U category | ||||||
original and current combination Phacoides californicus | |||||||
Lucinisca nuttalli
(Conrad 1837)
|
R category | ||||||
Scaphopoda
- Dentaliida
- Dentaliidae
|
|||||||
Dentalium neohexagonum
Sharp and Pilsbry 1897
|
U category | ||||||
Gastropoda
- Opisthobranchia
- Cylichnidae
|
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Acteocina culcitella
(Gould 1853)
|
R category | ||||||
Gastropoda
- Heterostropha
- Pyramidellidae
|
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Odostomia virginalis
|
R category | ||||||
Odostomia sp.
Fleming 1817
|
R category | ||||||
Odostomia cf. phanella
|
R category | ||||||
Turbonilla sp.
Risso 1826
|
R category | ||||||
Turbonilla tenuicula
(Gould 1853)
|
R category | ||||||
recombined as Pyrgiscus tenuiculus | |||||||
Odostomia cf. io
Dall and Bartsch 1909
|
R category | ||||||
Gastropoda
- Neotaenioglossa
- Calyptraeidae
|
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Crepidula adunca
Sowerby 1824
|
R category | ||||||
Crepidula onyx
Sowerby 1824
|
R category | ||||||
Crepidula nummaria
Gould 1846
|
R category | ||||||
Crepidula coei
Berry 1950
|
R category | ||||||
synonym of Crepidula naticarum | |||||||
Crepipatella lingulata
(Gould 1846)
|
R category | ||||||
Gastropoda
- Procerithiidae
|
|||||||
Bittium interfossa
(Carpenter 1864)
|
R category | ||||||
recombined as Lirobittium interfossum | |||||||
Gastropoda
- Caecidae
|
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Fartulum occidentale
Bartsch 1920
|
R category | ||||||
synonym of Fartulum dextroversum | |||||||
Fartulum hemphilli
Bartsch 1920
|
R category | ||||||
synonym of Fartulum dextroversum | |||||||
Fartulum orcutti
(Dall in Orcutt 1885)
|
R category | ||||||
Caecum licalum
|
R category | ||||||
Caecum californicum
Dall 1885
|
R category | ||||||
Gastropoda
- Hipponicidae
|
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Hipponix tumens
(Carpenter 1864)
|
R category | ||||||
Hipponix antiquatus
(Linnaeus 1767)
|
U category | ||||||
= Antisabia panamensis
Adams 1852
|
Hendy 2020 | ||||||
Gastropoda
- Littorinidae
|
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Lacuna unifasciata
Carpenter 1857
|
R category | ||||||
recombined as Lacuna (Epheria) unifasciata | |||||||
Lacuna carinata
Gould 1848
|
U category | ||||||
recombined as Lacuna (Epheria) carinata | |||||||
Littorina scutulata
Gould 1849
|
A category | ||||||
recombined as Littorina (Littorina) scutulata | |||||||
Littorina planaxis
Philippi 1847
|
R category | ||||||
replaced by Littorina (Neritrema) keenae | |||||||
Gastropoda
- Barleeiidae
|
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Barleeia haliotiphila
Carpenter 1864
|
U category | ||||||
Barleeia oldroydi
Bartsch 1920
|
R category | ||||||
Gastropoda
- Rissoidae
|
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Alvania acutelirata
(Carpenter 1864)
|
R category | ||||||
synonym of Actonia compacta | |||||||
Gastropoda
- Neogastropoda
- Muricidae
|
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Acanthina paucilirata
|
U category | ||||||
Acanthina lugubris
(Sowerby I 1822)
|
R category | ||||||
recombined as Mexacanthina lugubris | |||||||
Acanthina spirata
(Blainville 1832)
|
R category | ||||||
recombined as Acanthinucella spirata | |||||||
Ocinebra foveolata
(Hinds 1844)
|
R category | ||||||
recombined as Paciocinebrina foveolata | |||||||
Ocinebra interfossa
Carpenter 1864
|
R category | ||||||
recombined as Paciocinebrina interfossa | |||||||
Gastropoda
- Neogastropoda
- Cystiscidae
|
|||||||
Cypraeolina pyriformis
(Carpenter 1864)
|
R category | ||||||
synonym of Granulina margaritula | |||||||
Gastropoda
- Neogastropoda
- Olividae
|
|||||||
Olivella biplicata
(Sowerby 1825)
|
C category | ||||||
recombined as Callianax biplicata | |||||||
Gastropoda
- Neogastropoda
- Mitromorphidae
|
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Mitromorpha filosa
(Carpenter 1864)
|
R category | ||||||
replaced by Mitromorpha carpenteri | |||||||
Gastropoda
- Neogastropoda
- Conidae
|
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Conus californicus
Reeve 1844
|
C category | ||||||
recombined as Californiconus californicus | |||||||
Gastropoda
- Neogastropoda
- Mangeliidae
|
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Mangelia variegata
Carpenter 1864
|
R category | ||||||
recombined as Tenaturris variegata | |||||||
Gastropoda
- Neogastropoda
- Terebridae
|
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Terebra pedroana
Dall 1908
|
R category | ||||||
recombined as Neoterebra pedroana | |||||||
Gastropoda
- Neogastropoda
- Turridae
|
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Clavus hemphilli
(Stearns 1873)
|
R category | ||||||
recombined as Globidrillia hemphilli | |||||||
Ophiodermella ophioderma
|
R category | ||||||
Ophiodermella incisa
(Carpenter 1863)
|
R category | ||||||
Gastropoda
- Neogastropoda
- Nassariidae
|
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Nassa fossata
(Gould 1849)
|
U category | ||||||
recombined as Caesia fossatus | |||||||
Nassa mendica
Gould 1849
|
R category | ||||||
recombined as Hima mendica | |||||||
Gastropoda
- Neogastropoda
- Columbellidae
|
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Amphissa versicolor
Dall 1871
|
U category | ||||||
Mitrella carinata
(Hinds 1844)
|
U category | ||||||
recombined as Alia carinata | |||||||
Gastropoda
- Neogastropoda
- Buccinidae
|
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Kelletia kelleti
(Forbes 1852)
|
R category | ||||||
recombined as Kelletia kelletii | |||||||
Gastropoda
- Neogastropoda
- Pseudolividae
|
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Macron lividus
(Adams 1855)
|
R category | ||||||
Gastropoda
- Neogastropoda
- Mitridae
|
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Mitra catalinae
(Dall 1919)
|
R category | ||||||
recombined as Mitra (Atrimitra) catalinae | |||||||
Gastropoda
- Bursidae
|
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Bursa californica
(Hinds 1843)
|
R category | ||||||
synonym of Crossata ventricosa | |||||||
Gastropoda
- Triviidae
|
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Pusula californiana
(Gray 1827)
|
R category | ||||||
recombined as Pseudopusula californiana | |||||||
Gastropoda
- Vermetidae
|
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Aletes squamigerus
Carpenter 1857
|
U category | ||||||
recombined as Thylacodes squamigerus | |||||||
Gastropoda
- Naticidae
|
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Neverita reclusiana
(Deshayes 1839)
|
U category | ||||||
recombined as Glossaulax reclusiana | |||||||
Gastropoda
- Cerithiopsidae
|
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Seila montereyensis
Bartsch 1907
|
R category | ||||||
Cerithiopsis sp.
Hanley 1849
|
R category | ||||||
Cerithiopsis antefilosa
(Bartsch 1911)
|
R category | ||||||
recombined as Cerithiopsidella antefilosa | |||||||
Gastropoda
- Newtoniellidae
|
|||||||
Cerithiopsis diegensis
(Bartsch 1911)
|
R category | ||||||
recombined as Cerithiopsida diegensis | |||||||
Gastropoda
- Epitoniidae
|
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Opalia chacei
Strong 1937
|
R category | ||||||
synonym of Opalia borealis | |||||||
Epitonium tinctum
(Carpenter 1864)
|
R category | ||||||
recombined as Hirtoscala tincta | |||||||
Gastropoda
- Eulimidae
|
|||||||
Balcis thersites
(Carpenter 1864)
|
R category | ||||||
recombined as Melanella thersites | |||||||
Gastropoda
- Trochidae
|
|||||||
Halistylus pupoideus
(Carpenter 1864)
|
R category | ||||||
Tegula brunnea
(Philippi 1849)
|
R category | ||||||
recombined as Chlorostoma brunnea | |||||||
Tegula funebralis
(Adams 1855)
|
C category | ||||||
original and current combination Chlorostoma funebrale | |||||||
Tegula gallina
(Forbes 1850)
|
R category | ||||||
recombined as Chlorostoma gallina | |||||||
Calliostoma gemmulatum
Carpenter 1864
|
R category | ||||||
Calliostoma ligatum
(Gould 1849)
|
R category | ||||||
recombined as Calliostoma ligatus | |||||||
Calliostoma doliarium
(Chemnitz 1788)
|
R category | ||||||
synonym of Calliostoma canaliculatum | |||||||
Norrisia norrisi
(Sowerby I 1838)
|
R category | ||||||
recombined as Norrisia norrisii | |||||||
Gastropoda
- Turbinidae
|
|||||||
Homalopoma carpenteri
(Pilsbry 1889)
|
R category | ||||||
synonym of Homalopoma (Homalopoma) luridum | |||||||
Gastropoda
- Phasianellidae
|
|||||||
Tricolia pulloides
(Carpenter 1865)
|
R category | ||||||
recombined as Eulithidium pulloides | |||||||
Gastropoda
- Lepetellida
- Haliotidae
|
|||||||
Haliotis cracherodi
(Leach 1814)
|
R category | ||||||
original and current combination Haliotis cracherodii | |||||||
Haliotis rufescens
Swainson 1822
|
R category | ||||||
Gastropoda
- Lepetellida
- Fissurellidae
|
|||||||
Diodora aspera
(Rathke 1833)
|
R category | ||||||
Fissurella volcano
Reeve 1849
|
U category | ||||||
Lucapinella callomarginata
(Dall 1872)
|
R category | ||||||
Gastropoda
- Patellida
- Lottiidae
|
|||||||
Acmaea paleacea
Gould 1853
|
R category | ||||||
recombined as Lottia paleacea | |||||||
Acmaea pelta
Eschscholtz 1833
|
R category | ||||||
recombined as Lottia pelta | |||||||
Acmaea persona
Eschesholtz 1833
|
R category | ||||||
recombined as Lottia persona | |||||||
Acmaea asmi
(Middendorff 1847)
|
R category | ||||||
recombined as Lottia asmi | |||||||
Acmaea scabra
(Gould 1846)
|
U category | ||||||
original and current combination Patella (Lottia) scabra | |||||||
Acmaea limatula
(Carpenter 1864)
|
R category | ||||||
original and current combination Patella limatula | |||||||
Acmaea digitalis
Eschscholtz 1833
|
R category | ||||||
recombined as Lottia digitalis | |||||||
Acmaea insessa
(Hinds 1842)
|
R category | ||||||
recombined as Lottia insessa | |||||||
Acmaea mitra
Eschscholtz 1833
|
R category | ||||||
Polyplacophora
- Chitonida
- Callistoplacidae
|
|||||||
Callistochiton crassicostatus
Pilsbry 1893
|
R category | ||||||
Callistochiton palmulatus
Dall 1879
|
R category | ||||||
Polyplacophora
- Neoloricata
- Ischnochitonidae
|
|||||||
Stenoplax acrior
(Carpenter 1892)
|
R category | ||||||
synonym of Stenoplax magdalenensis | |||||||
Polyplacophora
- Neoloricata
- Mopaliidae
|
|||||||
Mopalia muscosa
(Gould 1846)
|
R category | ||||||
unclassified
|
|||||||
Pomaulax undosus
(Wood 1828)
|
R category | ||||||
recombined as Megastraea undosa | |||||||
see common names |
Geography
Country: | Mexico | State/province: | Baja California |
Coordinates: | 32.3° North, 117.0° West (view map) | ||
Paleocoordinates: | 32.3° North, 116.7° 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: | Pleistocene | ||
Age range of interval: | 2.58800 - 0.01170 m.y. ago |
Stratigraphy
Stratigraphic resolution: | bed | ||||
Stratigraphy comments: STRATIGRAPHIC RELATIONS: From unnamed lithostratigraphic unit, for which stratigraphic relations are not discussed. AGE: PLeistocene. STRATIGRAPHIC POSITION: Sandy rubble exposed in sea cliff. |
Lithology and environment
Primary lithology: | unlithified sandstone |
Includes fossils? | Y |
Lithology description: SPECIFIC LITHOLOGY: Sandy rubble. LITHIFICATION: Unlithified, on the basis of facies description. | |
Environment: | marine indet. |
Taphonomy
Modes of preservation: | body,original aragonite,original calcite |
Size of fossils: | macrofossils |
Collection methods and comments
Collection methods: | surface (in situ),field collection | ||
Reason for describing collection: | taxonomic analysis | ||
Museum repositories: | LACM | ||
Collectors: | Cunningham & Valentine | Collection dates: | 1952 |
Collection method comments: COLLECTORS: Cunningham and Valentine, 1952. REPOSITORY: Apparently, UCLA. | |||
Taxonomic list comments:COVERAGE: Exhaustive for molluscs. NOMENCLATURE: Authoritative publication, with somewhat antiquated nomenclature, but with species resolution. |
Metadata
Also known as: | LACMIP Loc. 22717 | ||
Database number: | 96592 | ||
Authorizer: | A. Hendy | Enterer: | A. Hendy |
Modifier: | A. Hendy | Research group: | marine invertebrate |
Created: | 2010-06-13 17:17:57 | Last modified: | 2016-02-28 23:50:34 |
Access level: | the public | Released: | 2010-06-13 17:17:57 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
32785. | J. W. Valentine. 1957. Late Pleistocene faunas from the northwestern coast of Baja California, Mexico. Transactions of the San Diego Society of Natural History 12(16):298-308 [A. Hendy/A. Hendy] |
Secondary references:
18663 | E. V. Coan, P. V. Scott, and F. R. Bernard. 2000. Bivalve seashells of western North America. Santa Barbara Museum of Natural history Monographs 2:1-764 [A. Miller/A. Hendy/M. Uhen] | |
63217 | A. J. W. Hendy. 2020. Unpublished taxonomic backbone for Eastern Pacific Invertebrate Communities of the Cenozoic (EPICC) Thematic Collections Network. [A. Hendy/A. Hendy/A. Hendy] |