Bath-house Beach [Santa Barbara Fm]: Middle Pleistocene, California
collected by R. Arnold
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Echinoidea
- Camarodonta
- Strongylocentrotidae
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Strongylocentrotus purpuratus
(Stimpson 1857)
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original and current combination Echinus purpuratus | ||||||||||
unclassified
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Bryozoa indet.
Ehrenberg 1831
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Rhynchonellata
- Terebratulida
- Terebrataliidae
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Terebratalia hemphilli
Dall 1902
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Rhynchonellata
- Terebratulida
- Laqueidae
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Laqueus jeffreysi
(Dall 1871)
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Lingulata
- Lingulida
- Lingulidae
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Glottidia albida
(Hinds 1844)
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Bivalvia
- Lucinida
- Lucinidae
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Phacoides annulatus
(Reeve 1850)
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recombined as Lucinoma annulatum | ||||||||||
Phacoides californica
(Conrad 1837)
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original and current combination Phacoides californicus | ||||||||||
Bivalvia
- Cardiida
- Semelidae
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Semele pulchra
(Sowerby I 1832)
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recombined as Semele (Semele) pulchra | ||||||||||
SUBSPECIES: Semele pulchra montereyi | ||||||||||
Bivalvia
- Cardiida
- Tellinidae
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Macoma sp.
Leach 1819
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Bivalvia
- Cardiida
- Cardiidae
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Protocardia centifilosa
(Carpenter 1864)
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recombined as Nemocardium (Keenaea) centifilosum | ||||||||||
Cardium corbis
Martyn 1784
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recombined as Cardium (Cerastoderma) corbis | ||||||||||
Bivalvia
- Cardiida
- Veneridae
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Mercenaria perlaminosa
Conrad 1855
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recombined as Humilaria perlaminosa | ||||||||||
Bivalvia
- Hiatellida
- Hiatellidae
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Panopea generosa
Gould 1850
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Bivalvia
- Carditida
- Carditidae
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Venericardia monilicosta
(Gabb 1861)
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synonym of Coanicardita occidentalis | ||||||||||
Bivalvia
- Mytilida
- Mytilidae
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Modiolus fornicatus
(Carpenter 1864)
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Hendy 2020 | |||||||||
replaced by Modiolus carpenteri | ||||||||||
Bivalvia
- Pectinida
- Anomiidae
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Pododesmus macroschisma
(Deshayes 1839)
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recombined as Pododesmus (Monia) macrochisma | ||||||||||
Bivalvia
- Pectinida
- Pectinidae
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Pecten (Pecten) bellus
(Conrad 1856)
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recombined as Euvola bella | ||||||||||
Pecten (Patinopecten) caurinus
(Gould 1850)
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recombined as Patinopecten caurinus | ||||||||||
Pecten (Chlamys) hastatus
(Sowerby 1842)
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recombined as Chlamys hastata | ||||||||||
SUBSPECIES: Pecten (Chlamys) hastatus strategies | ||||||||||
Pecten (Chlamys) opuntia
Dall 1898
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recombined as Chlamys opuntia | ||||||||||
Pecten (Chlamys) jordani
Arnold 1903
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synonym of Chlamys rubida | ||||||||||
Bivalvia
- Arcida
- Arcidae
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Arca (Arca) sisquocensis
Reinhart 1937
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Reinhart 1937 | |||||||||
"Dr. S. S. Berry also reports that he has found this species at the Bath House cliff at Santa Barbara." | ||||||||||
Gastropoda
- Patellida
- Lottiidae
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Acmaea insessa
(Hinds 1842)
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recombined as Lottia insessa | ||||||||||
Gastropoda
- Neotaenioglossa
- Calyptraeidae
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Galerus mammillaris
(Broderip 1834)
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recombined as Calyptraea mamillaris | ||||||||||
Crepidula navicelloides
Carpenter 1864
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synonym of Crepidula nummaria | ||||||||||
Crepidula adunca
Sowerby 1824
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Crepidula princeps
Conrad 1855
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Gastropoda
- Procerithiidae
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Bittium catalinensis
Bartsch 1907
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recombined as Lirobittium catalinensis | ||||||||||
Gastropoda
- Neogastropoda
- Cancellariidae
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Admete gracilior
(Gabb 1869)
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Gastropoda
- Neogastropoda
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Fusus robustus
Trask 1855
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recombined as Harfordia robusta | ||||||||||
Gastropoda
- Neogastropoda
- Olividae
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Olivella biplicata
(Sowerby 1825)
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recombined as Callianax biplicata | ||||||||||
Gastropoda
- Neogastropoda
- Mangeliidae
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Mangilia angulata
Carpenter 1864
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replaced by Kurtziella hecetae | ||||||||||
Cythara branneri
Arnold 1903
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recombined as Cytharella branneri | ||||||||||
Mangilia interfossa
(Carpenter 1864)
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recombined as Perimangelia interfossa | ||||||||||
SUBSPECIES: Mangilia interfossa pedroan a | ||||||||||
Gastropoda
- Neogastropoda
- Conidae
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Mangelia tabulata
Carpenter 1864
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recombined as Propebela tabulata | ||||||||||
Bela fidicula
(Gould 1849)
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recombined as Propebela fidicula | ||||||||||
Gastropoda
- Neogastropoda
- Clathurellidae
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Clathurella conradiana
Gabb 1866
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recombined as Crockerella conradiana | ||||||||||
Gastropoda
- Neogastropoda
- Nassariidae
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Nassa mendica
Gould 1849
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recombined as Hima mendica | ||||||||||
Nassa perpinguis
Hinds 1844
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recombined as Caesia perpinguis | ||||||||||
Gastropoda
- Neogastropoda
- Columbellidae
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Amphissa corrugata
(Reeve 1847)
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replaced by Amphissa columbiana | ||||||||||
Columbella (Astyris) tuberosa
(Carpenter 1864)
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recombined as Mitrella tuberosa | ||||||||||
Columbella (Astyris) gausapata
Gould 1850
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recombined as Mitrella gausapata | ||||||||||
Alia carinata
(Hinds 1844)
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Hendy 2020 | |||||||||
As Columbella (Astyris) gausapata carinata in original text | ||||||||||
Gastropoda
- Neogastropoda
- Buccinidae
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Chrysodomus tabulatus
Baird 1863
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recombined as Neptunea (Sulcosipho) tabulata | ||||||||||
Gastropoda
- Neogastropoda
- Muricidae
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Trophon (Boreotrophon) orpheus
(Gould 1842)
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SUBSPECIES: Trophon (Boreotrophon) orpheus praecursor | ||||||||||
= Boreotrophon pedroana
Arnold 1903
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Hendy 2021 | |||||||||
Trophon (Boreotrophon) gracilis
(Perry 1811)
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Trophon (Boreotrophon) stuarti
(Smith 1880)
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recombined as Boreotrophon stuarti | ||||||||||
Ocinebra perita
(Hinds 1844)
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= Paciocinebrina sp.
Houart et al. 2019
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Hendy 2021 | |||||||||
Paciocinebrina aspera
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Hendy 2020 | |||||||||
Ocinebra barbarensis
(Gabb 1865)
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recombined as Paciocinebrina barbarensis | ||||||||||
Ocinebra lurida
(Middendorff 1848)
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recombined as Paciocinebrina lurida | ||||||||||
Gastropoda
- Naticidae
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Natica clausa
Broderip and Sowerby 1829
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synonym of Cryptonatica affinis | ||||||||||
Gastropoda
- Littorinidae
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Lacuna compacta
(Carpenter 1863)
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synonym of Lacuna (Epheria) carinata | ||||||||||
Gastropoda
- Cerithiidae
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Bittium barbarensis
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Gastropoda
- Diastomatidae
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Diastoma sp.
Deshayes 1850
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Gastropoda
- Opisthobranchia
- Cylichnidae
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Tornatina culcitella
(Gould 1853)
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recombined as Acteocina culcitella | ||||||||||
Gastropoda
- Heterostropha
- Pyramidellidae
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Odostomia nuciformis
Carpenter 1864
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recombined as Aartsenia nuciformis | ||||||||||
SUBSPECIES: Odostomia nuciformis avellana | ||||||||||
Odostomia gouldii
Carpenter 1865
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recombined as Aartsenia gouldi | ||||||||||
Turbonilla tridentata
(Carpenter 1865)
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recombined as Paramormula tridentata | ||||||||||
Gastropoda
- Lepetellida
- Fissurellidae
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Puncturella cucullata
(Gould 1846)
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recombined as Craniopsis cucullata | ||||||||||
Gastropoda
- Trochidae
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Calliostoma gemmulatum
Carpenter 1864
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Gastropoda
- Turbinidae
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Leptothyra paucicostata
Dall 1871
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recombined as Homalopoma (Homalopoma) paucicostatum | ||||||||||
Leptothyra bacula
(Carpenter 1864)
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recombined as Homalopoma (Homalopoma) baculum | ||||||||||
Margarita pupilla
(Gould 1849)
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recombined as Pupillaria pupilla | ||||||||||
Thecostraca
- Balanomorpha
- Balanidae
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Balanus concavus
Bronn 1831
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recombined as Concavus concavus | ||||||||||
see common names |
Geography
Country: | United States | State/province: | California | County: | Santa Barbara |
Coordinates: | 34.4° North, 119.7° West (view map) | ||||
Paleocoordinates: | 34.4° North, 119.7° West | ||||
Basis of coordinate: | unpublished field data | ||||
Geographic resolution: | outcrop |
Time
Period: | Quaternary | Epoch: | Pleistocene |
Stage: | Chibanian | 10 m.y. bin: | Cenozoic 6 |
Key time interval: | Middle Pleistocene | ||
Age range of interval: | 0.77400 - 0.12900 m.y. ago |
Stratigraphy
Formation: | Santa Barbara | ||||
Stratigraphic resolution: | group of beds | ||||
Stratigraphy comments: LITHOSTRATIGRAPHY: From the Santa Barbara Formation, for which lithostratigraphic relationships are not discussed. AGE: Middle Pleistocene, based on enterers knowledge. STRATIGRAPHIC POSITION: Composite list for unit at outcrop. |
Lithology and environment
Primary lithology: | poorly lithified siltstone |
Environment: | offshore |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils,mesofossils |
Collection methods and comments
Collection excludes: | some genera,some macrofossils |
Collection methods: | field collection,survey of museum collection |
Reason for describing collection: | biostratigraphic analysis |
Museum repositories: | CAS |
Collectors: | R. Arnold |
Collection method comments: COLLECTOR: R. Arnold. REPOSITORY: California Academy of Sciences. | |
Taxonomic list comments:COVERAGE: Exhaustive for taxa from outcrop. NOMENCLATURE: Authoritative publication, with antiquated nomenclature and species-resolution identifications. |
Metadata
Database number: | 207886 | ||
Authorizer: | A. Hendy, J. Marcot | Enterer: | A. Hendy, J. Marcot | Research group: | marine invertebrate |
Created: | 2020-02-24 00:37:46 | Last modified: | 2020-02-24 00:37:46 |
Access level: | the public | Released: | 2020-02-24 00:37:46 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
67637. | R. Arnold. 1908. New and characteristic species of fossil mollusks from the oil-bearing Tertiary formations of Santa Barbara County, California. Smithsonian Miscellaneous Contributions 50(4):419-436 [J. Marcot/J. Marcot] |
Secondary references:
78337 | A. Hendy. 2021. A review of the Quaternary Mollusca of the Palos Verdes Peninsula. [A. Hendy/A. Hendy] | |
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] | |
71130 | P. W. Reinhart. 1937. Three New Species of the Pelecypod Family Arcidae from the Pliocene of California. Journal of Paleontology 11(3):181-185 [J. Marcot/J. Marcot] |