PBDB Collection

LACMIP Loc. 66-2, Newport Beach [Palos Verdes Sand] (Pleistocene of the United States)

Where: Orange County, California (33.6° N, 117.9° W: paleocoordinates 33.6° N, 117.9° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Palos Verdes Sand Formation, Late/Upper Pleistocene (0.1 - 0.0 Ma)

• STRATIGRAPHIC RELATIONS: From the Palos Verdes Sand, for which stratigraphic relations are not discussed. AGE: Late Pleistocene. STRATIGRAPHIC POSITION: From unknown position within formation.

• bed-level stratigraphic resolution

Environment/lithology: coastal; unlithified, shelly/skeletal sandstone

• SPECIFIC LITHOLOGY: Sand. LITHIFICATION: Unlithified.

Size classes: macrofossils, mesofossils

Reposited in the LACM

Collection methods: surface (float), surface (in situ),

• COLLECTORS: Unknown. REPOSITORY: Natural History Museum of Los Angeles Co. (LACM).

Primary reference: G. P. Kanakoff and W. K. Emerson. 1959. Late Pleistocene invertebrates of the Newport Bay area, California. Contributions in Science, Los Angeles County Museum 31:1-47 [J. Marcot/J. Marcot]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 160361: authorized by Austin Hendy, entered by Austin Hendy on 17.08.2014, edited by Jonathan Marcot and Matthew Clapham

Creative Commons license: CC BY (attribution)

Taxonomic list

• COVERAGE: Limited to Cirripedia. NOMENCLATURE: Authoritative publication, with modern nomenclature, and species resolution identifications.

Show authors, comments, and common names

unclassified
-	Helmithoglypta sp., Quickella cf. rehderi Helmithoglypta sp. Quickella cf. rehderi
Rhynchonellata
Terebratulida - Terebrataliidae	Terebratalia transversa Terebratalia transversa Sowerby 1846
Lingulata
Lingulida - Lingulidae	Glottidia albida Glottidia albida Hinds 1844
Gymnolaemata
Cheilostomata - Membraniporidae	Membranipora tuberculata, Discoporella umbellata Membranipora tuberculata Bosc 1802 Discoporella umbellata Defrance 1823
Cheilostomata - Electridae	Conopeum commensale Conopeum commensale Kirkpatrick and Metzelaar 1922
Cheilostomata - Hincksinidae	Cauloramphus spiniferum Cauloramphus spiniferum Johnston 1832
Cheilostomata - Thalamoporellidae	Thalamoporella californica Thalamoporella californica Levinsen 1909
Cheilostomata - Antroporidae	"Membranipora savartii" = Antropora savartii, Antropora tincta "Membranipora savartii" = Antropora savartii MacGillivray 1895 misspelled as "Membranipora savarti" Antropora tincta Hastings 1930
Cheilostomata - Calloporidae	Callopora circumclathrata Callopora circumclathrata Hincks 1881
Cheilostomata - Lepraliellidae	Holoporella brunnea Holoporella brunnea Hincks 1884
Cheilostomata - Bryocryptellidae	Porella porifera, Porella concinna Porella porifera Hincks 1884 Porella concinna Busk 1854
Cheilostomata - Romancheinidae	Mucronella microstoma Mucronella microstoma Norman 1864
Cheilostomata - Hippoporidridae	Hippoporidra edax Hippoporidra edax Busk 1859
Cheilostomata - Umbonulidae	Colletosia radiata Colletosia radiata Moll 1803 misspelled as "Celletosia"
Cheilostomata - Phidoloporidae	Hippoporella gorgonensis, Rhynchozoon tumulosum, Rhynchozoon rostratum Hippoporella gorgonensis Hastings 1930 misspelled as "Hipporporella" Rhynchozoon tumulosum Hincks 1882 Rhynchozoon rostratum Busk 1855
Cheilostomata - Celleporidae	"Costazia costazi" = Celleporina costazii, Lagenipora punctulata "Costazia costazi" = Celleporina costazii Audouin 1826 Lagenipora punctulata Gabb and Horn 1862
Cheilostomata - Microporellidae	Microporella californica, Microporella ciliata Microporella californica Busk 1856 "Not known from L.A.C.M.I.P. localities 68-B or 66-2, but recorded from locality 136, Newport Bay Road, Newport, California, the same terrace deposit as locality 66-2." Microporella ciliata Pallas 1766
Cheilostomata - Cellariidae	Cellaria mandibulata Cellaria mandibulata Hincks 1882
Cheilostomata - Hippothoidae	Hippothoa hyalina Hippothoa hyalina Linnaeus 1767
Cheilostomata - Hippopodinidae	Hippopodina feegeensis Hippopodina feegeensis Busk 1884
Stenolaemata
Cyclostomata - Cerioporidae	Heteropora magna Heteropora magna O'Donoghue and O'Donoghue 1923
Cyclostomata - Tubuliporidae	Tubulipora tuba Tubulipora tuba Gabb and Horn 1862 and as ssp. Tubulipora tuba fasciculifera
Cyclostomata - Diaperoeciidae	Diaperoecia rugosa Diaperoecia rugosa Osburn 1940
Polyplacophora
Neoloricata - Mopaliidae	Mopalia acuta, Mopalia muscosa Mopalia acuta Carpenter 1855 chiton Mopalia muscosa Gould 1846 chiton
Chitonida - Ischnochitonidae	Lepidozona brunnea, "Lepidochitona keepiana" = Cyanoplax keepiana, Cyanoplax hartwegii, "Ischnochiton magdalenensis" = Stenoplax magdalenensis, "Ischnochiton acrior" = Stenoplax magdalenensis, "Ischnochiton conspicuus" = Stenoplax conspicua Lepidozona brunnea chiton "Lepidochitona keepiana" = Cyanoplax keepiana Berry 1948 keep's chiton Cyanoplax hartwegii Carpenter 1855 chiton "Ischnochiton magdalenensis" = Stenoplax magdalenensis Hinds 1845 magdalena chiton "Ischnochiton acrior" = Stenoplax magdalenensis Hinds 1845 magdalena chiton "Ischnochiton conspicuus" = Stenoplax conspicua Carpenter 1879 conspicuous chiton
Chitonida - Acanthochitonidae	Acanthochitona avicula Acanthochitona avicula Carpenter 1864 glass-hair chiton
Chitonida - Callistoplacidae	Callistochiton palmulatus, Callistochiton crassicostatus Callistochiton palmulatus Dall 1879 chiton Callistochiton crassicostatus Pilsbry 1893 chiton
Bivalvia
Carditida - Crassatellidae	"Crassinella branneri" = Crassinella pacifica, Crassinella nuculiformis "Crassinella branneri" = Crassinella pacifica Adams 1852 clam Crassinella nuculiformis Berry 1940 clam
Carditida - Carditidae	Cardita hilli n. sp.⁴, Glans carpenteri, "Cardita ventricosa" = Coanicardita ventricosa, Miodontiscus prolongatus Cardita hilli n. sp.⁴ Willett 1944 clam from the "South location," taken to mean the southern bank of the bay Glans carpenteri Lamy 1922 clam "Cardita ventricosa" = Coanicardita ventricosa Gould 1850 clam Miodontiscus prolongatus Carpenter 1864 clam
Lucinida - Lucinidae	"Lucina approximata" = Liralucina approximata, "Lucina excavata" = Here excavata, "Lucina nuttalli" = Lucinisca nuttalli, "Lucina californica" = Epilucina californica "Lucina approximata" = Liralucina approximata Dall 1901 clam "Lucina excavata" = Here excavata Carpenter 1857 clam "Lucina nuttalli" = Lucinisca nuttalli Conrad 1837 clam "Lucina californica" = Epilucina californica Conrad 1837 clam
Pandorida - Pandoridae	"Pandora punctata" = Heteroclidus punctata "Pandora punctata" = Heteroclidus punctata Conrad 1837 clam
Thraciida - Periplomatidae	"Periploma planiusculum" = Periploma (Periploma) planiuscula "Periploma planiusculum" = Periploma (Periploma) planiuscula Sowerby I 1834 clam misspelled as "Periploma planiuscula"
Thraciida - Thraciidae	Cyathodonta undulata Cyathodonta undulata Conrad 1849 clam
Poromyida - Verticordiidae	"Verticordia ornata" = Trigonulina ornata "Verticordia ornata" = Trigonulina ornata d'Orbigny 1842 clam
Hiatellida - Hiatellidae	"Panope generosa" = Panopea generosa, Hiatella arctica "Panope generosa" = Panopea generosa Gould 1850 clam Hiatella arctica Linnaeus 1767 clam
Solenida - Pharidae	Siliqua lucida Siliqua lucida Conrad 1837 clam
Solenida - Solenidae	"Solen rosaceus" = Solen rostriformis, Solen sicarius "Solen rosaceus" = Solen rostriformis Dunker 1862 clam Solen sicarius Gould 1850 clam
Cardiida - Donacidae	"Donax gouldi" = Donax (Donax) gouldii, "Donax californicus" = Donax (Paradonax) californicus "Donax gouldi" = Donax (Donax) gouldii Dall 1921 clam "Donax californicus" = Donax (Paradonax) californicus Conrad 1837 clam
Cardiida - Tellinidae	Macoma elongata, "Macoma secta" = Rexithaerus secta, "Macoma indentata" = Macoma (Rexithaerus) indentata, "Macoma irus" = Macoma (Heteromacoma) iris, Macoma nasuta, Tellina santarosae, "Tellina rubescens" = Eurytellina rubescens, "Tellina bodegensis" = Megangulus bodegensis, "Tellina idae" = Idatellina idae, "Tellina meropsis" = Tampaella meropsis, "Apolymetis biangulata" = Leporimetis obesa, "Macoma pacis" = Psammotreta (Psammotreta) viridotincta Macoma elongata Hanley 1844 tellin clam "Macoma secta" = Rexithaerus secta Conrad 1837 tellin clam "Macoma indentata" = Macoma (Rexithaerus) indentata Carpenter 1864 tellin clam as Macoma indentata tenuirostris "Macoma irus" = Macoma (Heteromacoma) iris Hanley 1845 tellin clam Macoma nasuta Conrad 1837 tellin clam Tellina santarosae Dall 1900 tellin clam "Tellina rubescens" = Eurytellina rubescens Hanley 1844 tellin clam "Tellina bodegensis" = Megangulus bodegensis Hinds 1844 tellin clam "Tellina idae" = Idatellina idae Dall 1891 tellin clam "Tellina meropsis" = Tampaella meropsis Dall 1900 tellin clam "Apolymetis biangulata" = Leporimetis obesa Deshayes 1855 tellin clam "Macoma pacis" = Psammotreta (Psammotreta) viridotincta Carpenter 1856 tellin clam
Cardiida - Solecurtidae	"Tagelus subteres" = Tagelus (Mesopleura) subteres, "Tagelus californicus" = Tagelus (Tagelus) californianus "Tagelus subteres" = Tagelus (Mesopleura) subteres Conrad 1837 clam "Tagelus californicus" = Tagelus (Tagelus) californianus Conrad 1837 clam
Cardiida - Psammobiidae	"Sanguinolaria nuttalli" = Nuttallia nuttallii, "Gari edentula" = Gari (Gobraeus) fucata, "Gari californica" = Gari (Gobraeus) californica, "Heterodonax bimaculata" = Heterodonax bimaculatus "Sanguinolaria nuttalli" = Nuttallia nuttallii Conrad 1837 clam and as "Sanguinolaria nuttalli forma orcutti" "Gari edentula" = Gari (Gobraeus) fucata Hinds 1845 clam "Gari californica" = Gari (Gobraeus) californica Conrad 1849 clam "Heterodonax bimaculata" = Heterodonax bimaculatus Linnaeus 1758 clam
Cardiida - Semelidae	"Semele decisa" = Semele (Semele) decisa, "Semele pulchra" = Semele (Semele) pulchra, Semele striosa, Cumingia californica "Semele decisa" = Semele (Semele) decisa Conrad 1837 clam "Semele pulchra" = Semele (Semele) pulchra Sowerby I 1832 clam Semele striosa Adams 1852 clam Cumingia californica Conrad 1837 clam
Cardiida - Cardiidae	Laevicardium substriatum, Laevicardium elatum, "Trachycardium quadragenarium" = Dallocardia quadragenarium, "Trachycardium procerum" = Mexicardia procera, "Americardia biangulata" = Ctenocardia biangulata Laevicardium substriatum Conrad 1837 cockle Laevicardium elatum Sowerby I 1833 cockle "Trachycardium quadragenarium" = Dallocardia quadragenarium Conrad 1837 cockle "Trachycardium procerum" = Mexicardia procera Sowerby 1833 cockle "Americardia biangulata" = Ctenocardia biangulata Broderip and Sowerby 1829 cockle
Cardiida - Montacutidae	Rochefortia aleutica, Rochefortia reyana Rochefortia aleutica Dall 1899 clam Rochefortia reyana Willett 1937 clam
Cardiida - Anatinellidae	"Anatina undulata" = Raeta undulata "Anatina undulata" = Raeta undulata Gould 1851 clam
Cardiida - Mactridae	Rangia lecontei, Spisula californica, Mulinia pallida, "Mactra californica" = Mactrotoma californica, "Mactra nasuta" = Mactrotoma nasuta, "Spisula falcata" = Simomactra falcata, "Spisula planulata" = Simomactra planulata, "Spisula hemphilli" = Mactromeris hemphillii, "Schizothaerus nuttalli" = Tresus nuttallii Rangia lecontei Conrad 1853 clam Spisula californica clam Mulinia pallida Broderip and Sowerby 1829 clam as Mulinia pallida modesta "Mactra californica" = Mactrotoma californica Conrad 1837 surfclam "Mactra nasuta" = Mactrotoma nasuta Gould 1851 surfclam "Spisula falcata" = Simomactra falcata Gould 1850 clam "Spisula planulata" = Simomactra planulata Conrad 1837 clam "Spisula hemphilli" = Mactromeris hemphillii Dall 1894 clam "Schizothaerus nuttalli" = Tresus nuttallii Conrad 1837 clam
Cardiida - Ungulinidae	"Diplodonta sericata" = Diplodonta (Felaniella) sericata, "Diplodonta orbellus" = Diplodonta orbella "Diplodonta sericata" = Diplodonta (Felaniella) sericata Reeve 1850 clam "Diplodonta orbellus" = Diplodonta orbella Gould 1851 clam
Cardiida - Veneridae	"Pitar newcombianus" = Pitar (Pitar) newcombianus, Pitar vulnerata, Saxidomus nuttalli, Amiantis callosa, Cooperella subdiaphana, "Macrocallista squalida" = Megapitaria squalida, "Chione fluctifraga" = Chionista fluctifraga, "Chione cortezi" = Chionista fluctifraga, Dosinia ponderosa, "Chione picta" = Chione (Timoclea) picta, Chione californiensis, Chione undatella, "Chione gnidia" = Chionopsis gnidia, "Protothaca grata" = Leukoma grata, "Protothaca staminea" = Leukoma staminea, "Ventricola fordi" = Globivenus fordii, "Protothaca tenerrima" = Callithaca tenerrima, "Tivela stultorum" = Tivela (Pachydesma) stultorum, Petricola tellimyalis, Petricola gracilis, Petricola californiensis, Cyclinella subquadrata, Cyclinella singleyi "Pitar newcombianus" = Pitar (Pitar) newcombianus Gabb 1865 venus clam Pitar vulnerata Broderip 1835 venus clam Saxidomus nuttalli Conrad 1837 venus clam Amiantis callosa Conrad 1837 venus clam Cooperella subdiaphana Carpenter 1864 venus clam "Macrocallista squalida" = Megapitaria squalida Sowerby 1833 venus clam "Chione fluctifraga" = Chionista fluctifraga Sowerby 1853 venus clam "Chione cortezi" = Chionista fluctifraga Sowerby 1853 venus clam Dosinia ponderosa Gray 1838 venus clam "Chione picta" = Chione (Timoclea) picta Willett 1944 venus clam Chione californiensis Broderip and Sowerby I 1835 venus clam Chione undatella Sowerby I 1835 venus clam "Chione gnidia" = Chionopsis gnidia Broderip and Sowerby I 1829 venus clam "Protothaca grata" = Leukoma grata Say 1831 venus clam "Protothaca staminea" = Leukoma staminea Conrad 1837 venus clam and as "Protothaca staminea forma laciniata" "Ventricola fordi" = Globivenus fordii Yates 1890 venus clam "Protothaca tenerrima" = Callithaca tenerrima Carpenter 1857 venus clam "Tivela stultorum" = Tivela (Pachydesma) stultorum Mawe 1823 venus clam and as "Tivela stultorum forma scarificata" Petricola tellimyalis Carpenter 1864 venus clam Petricola gracilis Deshayes 1853 venus clam as Petricola gracilis parallela Petricola californiensis Pilsbry and Lowe 1932 venus clam Cyclinella subquadrata Hanley 1844 venus clam Cyclinella singleyi Dall 1902 venus clam
Cardiida - Chamidae	"Pseudochama exogyra" = Chama exogyra, Chama arcana¹ "Pseudochama exogyra" = Chama exogyra Conrad 1837 jewel box Chama arcana¹ Bernard 1976 jewel box
Cardiida - Lasaeidae	"Kellia laperousi" = Kellia suborbicularis, Aligena cerritensis "Kellia laperousi" = Kellia suborbicularis Montague 1803 kelly clam Aligena cerritensis Arnold 1903 aligena clam
Pholadida - Pholadidae	Zirfaea pilsbryi, Barnea pacifica, "Pholadidea ovoidea" = Chaceia ovoidea, Parapholas californica Zirfaea pilsbryi Lowe 1931 clam Barnea pacifica Stearns 1871 clam "Pholadidea ovoidea" = Chaceia ovoidea Gould 1851 clam Parapholas californica Conrad 1837 clam
Pholadida - Corbulidae	"Corbula luteola" = Caryocorbula luteola "Corbula luteola" = Caryocorbula luteola Carpenter 1864 clam
Pholadida - Myidae	Cryptomya californica, Platyodon cancellatus Cryptomya californica Conrad 1837 softshell clam Platyodon cancellatus Conrad 1837 softshell clam
Mytilida - Mytilidae	"Lithophaga plumula" = Lithophaga (Diberus) plumula, Septifer bifurcatus, Mytilus californianus, Brachidontes adamsianus, "Modiolus rectus" = Modiolatus rectus, "Modiolus modiolus" = Modiolus (Modiolus) modiolus, Modiolus capax "Lithophaga plumula" = Lithophaga (Diberus) plumula Hanley 1844 mussel as Lithophaga plumula kelseyi Septifer bifurcatus Conrad 1837 mussel Mytilus californianus Conrad 1837 mussel Brachidontes adamsianus Dunker 1857 mussel "Modiolus rectus" = Modiolatus rectus Conrad 1837 mussel "Modiolus modiolus" = Modiolus (Modiolus) modiolus Linnaeus 1758 mussel Modiolus capax Conrad 1837 mussel
Arcida - Glycymerididae	"Glycymeris subobsoleta" = Glycymeris septentrionalis "Glycymeris subobsoleta" = Glycymeris septentrionalis Middendorf 1849 clam
Arcida - Arcidae	"Arca perlabiata" = Anadara perlabiata, "Barbatia bailyi" = Acar bailyi "Arca perlabiata" = Anadara perlabiata Grant, IV and Gale 1931 ark "Barbatia bailyi" = Acar bailyi Bartsch 1931 miniature ark
Arcida - Philobryidae	Philobrya setosa Philobrya setosa Carpenter 1864 clam
Pectinida - Pectinoidae	"Pecten caurinus" = Patinopecten caurinus, "Pecten diegensis" = Leopecten diegensis, "Pecten circularis" = Argopecten ventricosus, "Pecten latiauratus" = Leptopecten latiauratus, "Pecten monotimeris" = Leptopecten latiauratus, Pecten beringianus, "Pecten hericius" = Chlamys hastata, "Pecten rubidus" = Chlamys rubida, "Pecten vogdesi" = Euvola vogdesi, "Hinnites multirugosus" = Crassadoma gigantea "Pecten caurinus" = Patinopecten caurinus Gould 1850 scallop "Pecten diegensis" = Leopecten diegensis Dall 1898 scallop "Pecten circularis" = Argopecten ventricosus Sowerby 1842 calico scallop as Pecten circularis aequisulcatus "Pecten latiauratus" = Leptopecten latiauratus Conrad 1837 scallop "Pecten monotimeris" = Leptopecten latiauratus Conrad 1837 scallop Pecten beringianus Middendorff 1849 scallop "Pecten hericius" = Chlamys hastata Sowerby 1842 scallop "Pecten rubidus" = Chlamys rubida Hinds 1845 scallop as Pecten rubidus rubidus and Pecten rubidus venturaensis "Pecten vogdesi" = Euvola vogdesi Arnold 1906 scallop "Hinnites multirugosus" = Crassadoma gigantea Gray 1825 scallop
Pectinida - Anomiidae	Anomia peruviana Anomia peruviana d'Orbigny 1846 jingle
Pectinida - Limidae	"Lima hemphilli" = Limaria hemphilli "Lima hemphilli" = Limaria hemphilli Hertlein and Strong 1946 file clam
Ostreida - Ostreidae	Ostrea lurida, Ostrea laticaudata, "Ostrea megodon" = Undulostrea megodon Ostrea lurida Carpenter 1864 oyster Ostrea laticaudata Carpenter 1864 oyster "Ostrea megodon" = Undulostrea megodon Hanley 1846 oyster
Nuculida - Nuculidae	"Nucula exigua" = Nucula (Lamellinucula) exigua "Nucula exigua" = Nucula (Lamellinucula) exigua Sowerby 1833 nut clam
Nuculanida - Nuculanidae	"Nuculana taphria" = Saccella taphria "Nuculana taphria" = Saccella taphria Dall 1896 pointed nut clam
Nuculanida - Yoldiidae	"Yoldia cooperi" = Yoldia (Kalayoldia) cooperii "Yoldia cooperi" = Yoldia (Kalayoldia) cooperii Gabb 1865 clam
Gastropoda
Heterostropha - Valvatidae	Valvata humeralis Valvata humeralis Say 1829 snail
Heterostropha - Ellobiidae	Melampus olivaceus Melampus olivaceus Carpenter 1857 snail
Heterostropha - Trimusculidae	Trimusculus reticulatus Trimusculus reticulatus Sowerby 1835 button snail
Heterostropha - Physidae	Physa osculans Physa osculans Haldeman 1841 snail
Heterostropha - Planorbidae	Helisoma cf. trivolvis, "Gyraulus similaris" = Planorbis similaris Helisoma cf. trivolvis Say 1817 snail "Gyraulus similaris" = Planorbis similaris Baker 1919 snail
Heterostropha - Pyramidellidae	"Odostomia nemo" = Brachystomia nemo, "Iselica fenestrata" = Iselica ovoidea, "Odostomia navisa" = Ividella navisa, "Turbonilla lowei" = Pyrgolampros lowei, "Pyramidella pedroana" = Pyrgolampros pedroana, "Turbonilla pedroana" = Pyrgolampros pedroana, "Odostomia amianta" = Odostomia (Iolaea) amianta, Odostomia io, "Odostomia atossa" = Odostomia (Evalea) atossa, Odostomia donilla, "Turbonilla tridentata" = Paramormula tridentata, Turbonilla halistrepta, Turbonilla jewetti, "Turbonilla ralphi" = Turbonilla (Turbonilla) ralphi, Turbonilla grouardi, "Turbonilla simpsoni" = Turbonilla (Turbonilla) simpsoni, "Turbonilla torquata" = Turbonilla torquata, "Turbonilla pecora" = Turbonilla torquata, Turbonilla asser, Turbonilla stylina, Turbonilla buttoni, Turbonilla callimene, Turbonilla arnoldi, "Turbonilla laminata" = Pyrgiscus laminatus, Turbonilla canfieldi, "Turbonilla latifundia" = Pyrgiscus latifundius, Turbonilla almo, "Turbonilla tenuicula" = Pyrgiscus tenuiculus, Turbonilla weldi, "Turbonilla antestriata" = Pyrgiscus antestriatus, "Turbonilla pentalopha" = Mormula pentalopha, Turbonilla castanea, "Pyramidella mazatlanica" = Pyramidella (Longchaeus) mazatlanica, "Turbonilla attrita" = Turbonilla (Strioturbonilla) attrita, "Skenea coronadoensis" = Cyclostremella coronadensis, "Odostomia aepynota" = Ividia aepynota, Odostomia effiae, Odostomia tenuisculpta, Odostomia acrybia, Odostomia fetella, Odostomia talama, Odostomia virginalis, Odostomia helena, "Odostomia turricula" = Ivara turricula, "Odostomia pulcia" = Chrysallida pulcia, Odostomia elsiae, "Odostomia helga" = Chrysallida cincta "Odostomia nemo" = Brachystomia nemo Dall and Bartsch 1909 snail "Iselica fenestrata" = Iselica ovoidea Gould 1853 snail misspelled as "Iselina" "Odostomia navisa" = Ividella navisa Dall and Bartsch 1907 snail "Turbonilla lowei" = Pyrgolampros lowei Dall and Bartsch 1903 snail "Pyramidella pedroana" = Pyrgolampros pedroana Dall and Bartsch 1903 snail "Turbonilla pedroana" = Pyrgolampros pedroana Dall and Bartsch 1903 snail "Odostomia amianta" = Odostomia (Iolaea) amianta Dall and Bartsch 1907 snail Odostomia io Dall and Bartsch 1909 snail "Odostomia atossa" = Odostomia (Evalea) atossa Dall 1908 snail Odostomia donilla Dall and Bartsch 1909 snail "Turbonilla tridentata" = Paramormula tridentata Carpenter 1865 snail Turbonilla halistrepta Dall and Bartsch 1909 snail Turbonilla jewetti Dall and Bartsch 1909 snail "Turbonilla ralphi" = Turbonilla (Turbonilla) ralphi Dall and Bartsch 1909 snail Turbonilla grouardi Willett 1948 snail "Turbonilla simpsoni" = Turbonilla (Turbonilla) simpsoni Dall and Bartsch 1909 snail "Turbonilla torquata" = Turbonilla torquata Gould 1853 snail "Turbonilla pecora" = Turbonilla torquata Gould 1853 snail Turbonilla asser Dall and Bartsch 1909 snail Turbonilla stylina Gould 1853 snail Turbonilla buttoni Dall and Bartsch 1909 snail Turbonilla callimene Bartsch 1912 snail Turbonilla arnoldi Dall and Bartsch 1903 snail "Turbonilla laminata" = Pyrgiscus laminatus Carpenter 1864 snail Turbonilla canfieldi Dall and Bartsch 1907 snail "Turbonilla latifundia" = Pyrgiscus latifundius Dall and Bartsch 1903 snail Turbonilla almo Dall and Bartsch 1909 snail "Turbonilla tenuicula" = Pyrgiscus tenuiculus Gould 1853 snail Turbonilla weldi Dall and Bartsch 1909 snail "Turbonilla antestriata" = Pyrgiscus antestriatus Dall and Bartsch 1907 snail "Turbonilla pentalopha" = Mormula pentalopha Dall and Bartsch 1903 snail Turbonilla castanea Keep 1887 snail "Pyramidella mazatlanica" = Pyramidella (Longchaeus) mazatlanica Dall and Bartsch 1909 snail "Turbonilla attrita" = Turbonilla (Strioturbonilla) attrita Dall and Bartsch 1909 snail "Skenea coronadoensis" = Cyclostremella coronadensis Arnold 1903 snail "Odostomia aepynota" = Ividia aepynota Dall and Bartsch 1909 snail Odostomia effiae Willett 1948 snail Odostomia tenuisculpta Carpenter 1864 snail Odostomia acrybia Dall and Bartsch 1909 snail Odostomia fetella Dall and Bartsch 1909 snail Odostomia talama Dall and Bartsch 1909 snail Odostomia virginalis Dall and Bartsch 1909 snail Odostomia helena Bartsch 1912 snail "Odostomia turricula" = Ivara turricula Dall et al. 1901 snail using old spelling "Odostomia terricula" "Odostomia pulcia" = Chrysallida pulcia Dall and Bartsch 1909 snail Odostomia elsiae Willett 1948 snail "Odostomia helga" = Chrysallida cincta Carpenter 1864 snail
Heterostropha - Acteonidae	"Acteon traski" = Acteon traskii, "Acteon punctocaelatus" = Rictaxis punctocaelatus "Acteon traski" = Acteon traskii Stearns 1897 snail "Acteon punctocaelatus" = Rictaxis punctocaelatus Carpenter 1864 snail
Lepetellida - Fissurellidae	Megathura crenulata, Diodora aspera, Diodora murina, Diodora arnoldi¹, Diodora densiclathrata, Fissurella volcano, "Megatebennus bimaculatus" = Fissurellidea bimaculata, "Diodora constantiae" = Lucapina constantiae, Lucapinella callomarginata Megathura crenulata Sowerby 1825 snail Diodora aspera Rathke 1833 snail Diodora murina Carpenter in Dall in Orcutt 1885 snail Diodora arnoldi¹ McLean 1966 snail Diodora densiclathrata Reeve 1850 snail Fissurella volcano Reeve 1849 snail "Megatebennus bimaculatus" = Fissurellidea bimaculata Dall 1871 snail "Diodora constantiae" = Lucapina constantiae Kanakoff 1953 snail Lucapinella callomarginata Dall 1872 snail
Lepetellida - Haliotidae	"Haliotis cracherodi" = Haliotis cracherodii, Haliotis fulgens, Haliotis rufescens, Haliotis corrugata "Haliotis cracherodi" = Haliotis cracherodii Leach 1814 abalone Haliotis fulgens Philippi 1845 abalone Haliotis rufescens Swainson 1822 abalone Haliotis corrugata Gray 1828 abalone
Trochoidea - Turbinidae	"Astraea undosa" = Megastraea undosa, Homalopoma paucicostatum, "Homalopoma carpenteri" = Homalopoma (Homalopoma) luridum, "Astraea gibberosa" = Pomaulax gibberosa "Astraea undosa" = Megastraea undosa Wood 1828 snail Homalopoma paucicostatum Dall 1871 snail "Homalopoma carpenteri" = Homalopoma (Homalopoma) luridum Dall 1885 snail "Astraea gibberosa" = Pomaulax gibberosa Dillwyn 1817 red turban
Trochoidea - Tegulidae	"Norrisia norrisi" = Norrisia norrisii "Norrisia norrisi" = Norrisia norrisii Sowerby I 1838 snail
Trochoidea - Phasianellidae	"Phasianella compta" = Eulithidium comptum, "Phasianella pulloides" = Eulithidium pulloides, "Phasianella substriata" = Tricolia substriata "Phasianella compta" = Eulithidium comptum Gould 1855 snail "Phasianella pulloides" = Eulithidium pulloides Carpenter 1865 snail "Phasianella substriata" = Tricolia substriata Carpenter 1864 snail
Trochoidea - Skeneidae	"Liotia acuticostata" = Parviturbo acuticostatus "Liotia acuticostata" = Parviturbo acuticostatus Carpenter 1864 snail misspelled as "Liota"
Trochoidea - Trochidae	Calliostoma eximium, Calliostoma supragranosum, Calliostoma gemmulatum, Calliostoma ligatus, "Calliostoma dolarius" = Calliostoma canaliculatum, Calliostoma tricolor, "Margarites parcipictus" = Lirularia parcipicta, "Margarites optabilis" = Lirularia optabilis, "Halistylus subpupoideus" = Halistylus pupoideus, "Tegula ligulata" = Tegula (Chlorostoma) ligulata, "Tegula gallina" = Chlorostoma gallina, "Tegula aureotincta" = Chlorostoma aureotincta Calliostoma eximium Reeve 1842 top snail Calliostoma supragranosum Carpenter 1864 top snail Calliostoma gemmulatum Carpenter 1864 top snail Calliostoma ligatus Gould 1849 top snail "Calliostoma dolarius" = Calliostoma canaliculatum Lightfoot 1786 top snail Calliostoma tricolor Gabb 1865 top snail "Margarites parcipictus" = Lirularia parcipicta Carpenter 1864 top snail "Margarites optabilis" = Lirularia optabilis Carpenter 1864 top snail "Halistylus subpupoideus" = Halistylus pupoideus Carpenter 1864 top snail "Tegula ligulata" = Tegula (Chlorostoma) ligulata Menke 1850 top snail "Tegula gallina" = Chlorostoma gallina Forbes 1850 top snail and as "Tegula gallina forma multifilosa" "Tegula aureotincta" = Chlorostoma aureotincta Forbes 1852 top snail
Vanikoroidea - Eulimidae	Balcis compacta, "Balcis oldroydi" = Balcis oldroydae, Balcis micans, Balcis monicensis, "Balcis thersites" = Melanella thersites, "Balcis rutila" = Polygireulima rutila Balcis compacta Carpenter 1864 snail "Balcis oldroydi" = Balcis oldroydae Bartsch 1917 snail Balcis micans Carpenter 1864 snail Balcis monicensis Bartsch 1917 snail "Balcis thersites" = Melanella thersites Carpenter 1864 snail "Balcis rutila" = Polygireulima rutila Carpenter 1864 snail
Cerithioidea - Turritellidae	Vermicularia eburnea, Vermicularia pellucida, Turritella cooperi, "Turritella goniostoma" = Turritella gonostoma, Tachyrhynchus lacteolus Vermicularia eburnea Reeve 1842 turret shell Vermicularia pellucida Broderip and Sowerby 1829 turret shell Turritella cooperi Carpenter 1864 turret shell "Turritella goniostoma" = Turritella gonostoma Valenciennes 1832 turret shell Tachyrhynchus lacteolus Carpenter 1864 turret shell
Cerithioidea - Cerithiidae	Alabina tenuisculpta, Alabina turrita, "Alabina californica" = Elassum californicum Alabina tenuisculpta Carpenter 1864 cerith snail Alabina turrita Carpenter 1864 cerith snail "Alabina californica" = Elassum californicum Dall and Bartsch 1901 cerith snail and as "Alabina tenuisculpta forma phalacra"
Cerithioidea - Potamididae	"Cerithidea californica" = Cerithideopsis californica, Cerithidea albonodosa "Cerithidea californica" = Cerithideopsis californica Haldeman 1840 horn snail Cerithidea albonodosa Gould and Carpenter 1857 horn snail
Epitonioidea - Epitoniidae	Epitonium californicum, Epitonium indianorum, "Epitonium cooperi" = Epitonium (Nitidiscala) cooperi, "Epitonium acrostephanum" = Hirtoscala sawinae, "Epitonium tinctum" = Hirtoscala tincta, Epitonium clarki, "Epitonium bellastriatum" = Asperiscala bellastriatum, "Epitonium rectilaminatum" = Scala rectilaminata, "Opalia wroblewskyi" = Opalia borealis, Opalia insculpta Epitonium californicum Dall 1917 wentletrap Epitonium indianorum Carpenter 1864 wentletrap "Epitonium cooperi" = Epitonium (Nitidiscala) cooperi Strong 1930 wentletrap "Epitonium acrostephanum" = Hirtoscala sawinae Dall 1903 wentletrap "Epitonium tinctum" = Hirtoscala tincta Carpenter 1864 wentletrap misspelled as "Epitonium tinctium" Epitonium clarki Oldroyd 1921 wentletrap "Epitonium bellastriatum" = Asperiscala bellastriatum Carpenter 1863 wentletrap "Epitonium rectilaminatum" = Scala rectilaminata Dall 1907 wentletrap "Opalia wroblewskyi" = Opalia borealis Gould 1852 wentletrap as Opalia wroblewskyi chacei Opalia insculpta Carpenter 1866 wentletrap
Neotaenioglossa - Calyptraeidae	Crepidula nummaria, "Crepidula norrissiarum" = Crepidula rugosa norrissiarum, Crepidula princeps, Crepidula arenata, Crepidula onyx, Crepipatella lingulata, Calyptraea contorta, Crucibulum spinosum Crepidula nummaria Gould 1846 slipper shell "Crepidula norrissiarum" = Crepidula rugosa norrissiarum Williamson 1905 slipper shell Crepidula princeps Conrad 1855 slipper shell Crepidula arenata Broderip 1834 slipper shell Crepidula onyx Sowerby 1824 slipper shell Crepipatella lingulata Gould 1846 slipper shell Calyptraea contorta Carpenter 1864 slipper shell Crucibulum spinosum Conrad 1855 slipper shell
Sorbeoconcha - Procerithiidae	"Bittium rugatum" = Lirobittium rugatum, "Bittium quadrifilatum" = Lirobittium quadrifilatum, "Bittium interfossa" = Lirobittium interfossum "Bittium rugatum" = Lirobittium rugatum Carpenter 1866 snail "Bittium quadrifilatum" = Lirobittium quadrifilatum Carpenter 1863 snail "Bittium interfossa" = Lirobittium interfossum Carpenter 1864 snail
Sorbeoconcha - Vermetidae	"Spiroglyphus lituellus" = Dendropoma lituella, Petaloconchus complicatus, "Bivonia compacta" = Petaloconchus compactus, "Aletes squamigerus" = Thylacodes squamigerus "Spiroglyphus lituellus" = Dendropoma lituella Morch 1861 worm shell Petaloconchus complicatus Dall 1908 worm shell "Bivonia compacta" = Petaloconchus compactus Carpenter 1864 worm shell "Aletes squamigerus" = Thylacodes squamigerus Carpenter 1857 worm shell
Sorbeoconcha - Naticidae	"Polinices altus" = Glossaulax altus, "Polinices reclusianus" = Glossaulax reclusiana, Polinices lewisii, "Polinices draconis" = Euspira draconis, Sinum scopulosum "Polinices altus" = Glossaulax altus Arnold 1903 moon snail "Polinices reclusianus" = Glossaulax reclusiana Deshayes 1839 moon snail Polinices lewisii Gould 1847 moon snail misspelled as "Polinices lewisi" "Polinices draconis" = Euspira draconis Dall 1903 moon snail Sinum scopulosum Conrad 1849 moon snail
Sorbeoconcha - Hipponicidae	Hipponix tumens, Antisabia panamensis¹ Hipponix tumens Carpenter 1864 hoof shell Antisabia panamensis¹ Adams 1852 hoof shell
Sorbeoconcha - Vitrinellidae	Vitrinella oldroydi Vitrinella oldroydi Bartsch 1907 snail
Sorbeoconcha - Assimineidae	Assiminea translucens Assiminea translucens Carpenter 1864 snail
Sorbeoconcha - Hydrobiidae	Paludestrina protea, Paludestrina curta Paludestrina protea Gould 1855 snail Paludestrina curta Arnold 1903 snail
Sorbeoconcha - Caecidae	"Micranellum crebricinctum" = Caecum crebricinctum, Caecum californicum, "Fartulum occidentale" = Fartulum dextroversum "Micranellum crebricinctum" = Caecum crebricinctum Carpenter 1864 snail Caecum californicum Dall 1885 snail "Fartulum occidentale" = Fartulum dextroversum Carpenter 1857 snail
Sorbeoconcha - Barleeiidae	"Barleeia acuta" = Pseudodiala acuta, "Barleeia marmorea" = Pseudodiala acuta, Barleeia subtenuis "Barleeia acuta" = Pseudodiala acuta Carpenter 1864 snail "Barleeia marmorea" = Pseudodiala acuta Carpenter 1864 snail Barleeia subtenuis Carpenter 1864 snail as Barleeia subtenuis var. rimata
Sorbeoconcha - Rissoidae	Rissoina cf. nereina, "Rissoina pleistocena" = Schwartziella pleistocena, Rissoina californica, Alvania fossilis, "Alvania acutilirata" = Actonia compacta Rissoina cf. nereina Bartsch 1915 snail "Rissoina pleistocena" = Schwartziella pleistocena Bartsch 1915 snail Rissoina californica Bartsch 1915 snail Alvania fossilis Bartsch 1911 snail "Alvania acutilirata" = Actonia compacta Carpenter 1864 snail
Sorbeoconcha - Cerithiopsidae	Cerithiopsis carpenteri, "Cerithiopsis fossilis" = Cerithiopsidella fossilis, "Cerithiopsis cosmia" = Cerithiopsidella cosmia, "Cerithiopsis antefilosa" = Cerithiopsidella antefilosa, Cerithiopsis cesta, Cerithiopsis oxys, Cerithiopsis pedroana, Cerithiopsis alcima, Seila montereyensis Cerithiopsis carpenteri Bartsch 1911 snail "Cerithiopsis fossilis" = Cerithiopsidella fossilis Bartsch 1911 snail "Cerithiopsis cosmia" = Cerithiopsidella cosmia Bartsch 1907 snail "Cerithiopsis antefilosa" = Cerithiopsidella antefilosa Bartsch 1911 snail Cerithiopsis cesta Bartsch 1911 snail Cerithiopsis oxys Bartsch 1911 snail Cerithiopsis pedroana Bartsch 1907 snail Cerithiopsis alcima Bartsch 1911 snail Seila montereyensis Bartsch 1907 snail
Sorbeoconcha - Triphoridae	"Metaxia convexa" = Metaxia convexa, "Metaxia diadema" = Metaxia convexa, Triphora kanakoffi, Triphora hemphilli, "Triphora pedroana" = Monophorus pedroanus "Metaxia convexa" = Metaxia convexa Cerpenter 1857 snail "Metaxia diadema" = Metaxia convexa Cerpenter 1857 snail Triphora kanakoffi Willett 1948 snail Triphora hemphilli Bartsch 1907 snail "Triphora pedroana" = Monophorus pedroanus Bartsch 1907 snail
Sorbeoconcha - Newtoniellidae	"Cerithiopsis diegensis" = Cerithiopsida diegensis, "Cerithiopsis antemunda" = Cerithiopsida diegensis "Cerithiopsis diegensis" = Cerithiopsida diegensis Bartsch 1911 snail "Cerithiopsis antemunda" = Cerithiopsida diegensis Bartsch 1911 snail
Sorbeoconcha - Triviidae	Pusula solandri, Pusula radians, "Pusula californianus" = Pusula (Pusula) californiana Pusula solandri Sowerby 1832 snail Pusula radians Lamarck 1810 snail "Pusula californianus" = Pusula (Pusula) californiana Gray 1828 snail
Sorbeoconcha - Eratoidae	"Erato columbella" = Hespererato columbella "Erato columbella" = Hespererato columbella Menke 1847 snail
Sorbeoconcha - Velutinidae	"Lamellaria stearnsii" = Marsenina stearnsii "Lamellaria stearnsii" = Marsenina stearnsii Dall 1871 snail misspelled as "Lamellaria stearnsi"
Sorbeoconcha - Cypraeidae	"Zonaria spadicea" = Neobernaya spadicea "Zonaria spadicea" = Neobernaya spadicea Swainson 1823 cowry
Neogastropoda - Clathurellidae	Glyphostoma adana, "Clathurella conradiana" = Crockerella conradiana Glyphostoma adana Dall 1919 snail "Clathurella conradiana" = Crockerella conradiana Gabb 1866 snail
Neogastropoda - Raphitomidae	Pleurotomella herminea Pleurotomella herminea Dall 1919 snail
Neogastropoda - Drilliidae	Elaeocyma empyrosia, Clathrodrillia ophioderma Elaeocyma empyrosia Dall 1899 snail Clathrodrillia ophioderma Dall 1908 snail
Neogastropoda - Conidae	"Lora fidicula" = Propebela fidicula, "Conus californicus" = Californiconus californicus "Lora fidicula" = Propebela fidicula Gould 1849 cone shell "Conus californicus" = Californiconus californicus Reeve 1844 cone shell
Neogastropoda - Mitromorphidae	"Mitromorpha filosa" = Mitromorpha carpenteri "Mitromorpha filosa" = Mitromorpha carpenteri Glibert 1954 snail
Neogastropoda - Mangeliidae	Mangelia hooveri, "Cytharella merita" = Mangelia (Mangelia) merita, "Mangelia cetolaca" = Mangilia oldroydi, "Cytharella hexagona" = Ithycythara hexagona, Kurtzia gordoni, "Mangelia variegata" = Tenaturris variegata, "Mangelia interlirata" = Perimangelia interfossa Mangelia hooveri Arnold 1903 snail "Cytharella merita" = Mangelia (Mangelia) merita Hinds 1843 snail and as "Cytharella merita var. painei" "Mangelia cetolaca" = Mangilia oldroydi Arnold 1903 snail "Cytharella hexagona" = Ithycythara hexagona Gabb 1865 snail Kurtzia gordoni Bartsch 1944 snail "Mangelia variegata" = Tenaturris variegata Carpenter 1864 snail "Mangelia interlirata" = Perimangelia interfossa Carpenter 1864 snail
Neogastropoda - Terebridae	"Terebra pedroana" = Neoterebra pedroana, Terebra specillata "Terebra pedroana" = Neoterebra pedroana Dall 1908 auger snail Terebra specillata Hinds 1844 auger snail
Neogastropoda - Borsoniidae	Borsonella bartschi Borsonella bartschi Arnold 1903 snail
Neogastropoda - Pseudomelatomidae	"Bellaspira grippii" = Pseudomelatoma grippi, Pseudomelatoma penicillata "Bellaspira grippii" = Pseudomelatoma grippi Dall 1919 snail Pseudomelatoma penicillata Carpenter 1864 snail as Pseudomelatoma penicillata var. semiinflata
Neogastropoda - Turridae	"Clathrodrillia fancherae" = Moniliopsis incisa fancherae, Megasurcula carpenteriana, "Elaeocyma hemphilli" = Globidrillia hemphilli "Clathrodrillia fancherae" = Moniliopsis incisa fancherae Dall 1903 turrid Megasurcula carpenteriana Gabb 1866 turrid "Elaeocyma hemphilli" = Globidrillia hemphilli Stearns 1873 turrid
Neogastropoda -	"Ocinebra poulsoni" = Roperia poulsoni "Ocinebra poulsoni" = Roperia poulsoni Carpenter 1864 snail as "Ocenebra poulsoni"
Neogastropoda - Olividae	"Olivella baetica" = Callianax baetica, "Olivella biplicata" = Callianax biplicata, "Olivella pedroana" = Callianax pedroana "Olivella baetica" = Callianax baetica Carpenter 1864 olive snail "Olivella biplicata" = Callianax biplicata Sowerby 1825 olive snail "Olivella pedroana" = Callianax pedroana Conrad 1855 olive snail
Neogastropoda - Cancellariidae	Admete gracilior, "Cancellaria bullata" = Trigonostoma (Ventrilia) bullatum, "Cancellaria tritonidea" = Euclia tritonidea Admete gracilior Gabb 1869 admete "Cancellaria bullata" = Trigonostoma (Ventrilia) bullatum Sowerby 1832 snail "Cancellaria tritonidea" = Euclia tritonidea Gabb 1866 snail
Neogastropoda -	"Mitromorpha gracilior" = Cymakra gracilior "Mitromorpha gracilior" = Cymakra gracilior Tryon 1884 snail
Neogastropoda - Pseudolividae	Macron lividus Macron lividus Adams 1855 snail
Neogastropoda - Buccinidae	Kelletia kelletii, "Neptunea tabulata" = Neptunea (Sulcosipho) tabulata, Cantharus lugubris Kelletia kelletii Forbes 1852 true whelk misspelled as "Kellettia kelletti" "Neptunea tabulata" = Neptunea (Sulcosipho) tabulata Baird 1863 true whelk Cantharus lugubris Adams 1852 true whelk
Neogastropoda - Nassariidae	"Nassarius mendicus" = Hima mendica, "Nassarius perpinguis" = Caesia perpinguis, "Nassarius cerritensis" = Caesia cerritensis, "Nassarius fossatus" = Caesia fossatus, "Nassarius delosi" = Caesia delosi, "Nassarius tegulus" = Phrontis tegula "Nassarius mendicus" = Hima mendica Gould 1849 snail and as "Nassarius mendicus forma cooperi" "Nassarius perpinguis" = Caesia perpinguis Hinds 1844 snail "Nassarius cerritensis" = Caesia cerritensis Arnold 1903 snail "Nassarius fossatus" = Caesia fossatus Gould 1849 snail "Nassarius delosi" = Caesia delosi Woodring 1946 snail "Nassarius tegulus" = Phrontis tegula Reeve 1853 snail
Neogastropoda - Fasciolariidae	"Barbarofusus kobleti" = Barbarofusus kobelti "Barbarofusus kobleti" = Barbarofusus kobelti Dall 1877 snail
Neogastropoda - Columbellidae	Aesopus sanctus, Aesopus chrysalloideus, "Anachis penicillata" = Zanassarina penicillata, Amphissa versicolor, Amphissa reticulata, Mitrella tuberosa, "Mitrella carinata" = Alia carinata Aesopus sanctus Dall 1919 dovesnail Aesopus chrysalloideus Carpenter 1863 dovesnail "Anachis penicillata" = Zanassarina penicillata Carpenter 1864 snail Amphissa versicolor Dall 1871 snail Amphissa reticulata Dall 1916 snail Mitrella tuberosa Carpenter 1864 snail "Mitrella carinata" = Alia carinata Hinds 1844 dovesnail and as "Mitrella carinata forma gausapata"
Neogastropoda - Cystiscidae	"Cystiscus regularis" = Gibberula subtrigona "Cystiscus regularis" = Gibberula subtrigona Carpenter 1864 snail
Neogastropoda - Marginellidae	"Hyalina californica" = Volvarina taeniolata "Hyalina californica" = Volvarina taeniolata Mörch 1860 margin shell
Neogastropoda - Muricidae	"Jaton festivus" = Pteropurpura festiva, Maxwellia gemma, "Acanthina spirata" = Acanthinucella spirata, "Thais haemastoma" = Stramonita haemostoma, "Pterorytis monoceros" = Ceratostoma monoceros, "Pterorytis nuttalli" = Ceratostoma nuttalli, "Centrifuga leeana" = Calcitrapessa leeana, Eupleura muriciformis, Forreria belcheri, "Acanthina lugubris" = Mexacanthina lugubris, "Phyllonotus radix" = Muricanthus radix, "Ocenebra foveolata" = Paciocinebrina foveolata, "Ocenebra lurida" = Paciocinebrina lurida, "Ocenebra barbarensis" = Paciocinebrina barbarensis, "Ocenebra interfossa" = Paciocinebrina interfossa, "Maxwellia santarosana" = Murexiella santarosana "Jaton festivus" = Pteropurpura festiva Hinds 1844 murex snail Maxwellia gemma Sowerby 1879 murex snail "Acanthina spirata" = Acanthinucella spirata Blainville 1832 murex snail "Thais haemastoma" = Stramonita haemostoma Linnaeus 1767 murex snail as Thais haemastoma biserialis "Pterorytis monoceros" = Ceratostoma monoceros Sowerby 1840 murex snail "Pterorytis nuttalli" = Ceratostoma nuttalli Conrad 1837 murex snail "Centrifuga leeana" = Calcitrapessa leeana Dall 1890 mustached bat Eupleura muriciformis Broderip 1833 murex snail Forreria belcheri Hinds 1843 murex snail "Acanthina lugubris" = Mexacanthina lugubris Sowerby I 1822 murex snail "Phyllonotus radix" = Muricanthus radix Gmelin 1791 murex snail as "Phyllonotus" radix nigritus "Ocenebra foveolata" = Paciocinebrina foveolata Hinds 1844 murex snail "Ocenebra lurida" = Paciocinebrina lurida Middendorff 1848 murex snail "Ocenebra barbarensis" = Paciocinebrina barbarensis Gabb 1865 murex snail "Ocenebra interfossa" = Paciocinebrina interfossa Carpenter 1864 murex snail "Maxwellia santarosana" = Murexiella santarosana Dall 1905 murex snail
Neogastropoda - Mitridae	"Mitra idae" = Mitra (Atrimitra) idae, "Mitra fultoni" = Mitra (Atrimitra) fultoni, "Mitra catalinae" = Mitra (Atrimitra) catalinae "Mitra idae" = Mitra (Atrimitra) idae Melville 1893 mitre shell "Mitra fultoni" = Mitra (Atrimitra) fultoni Smith 1892 mitre shell "Mitra catalinae" = Mitra (Atrimitra) catalinae Dall 1919 mitre shell
Sorbeoconcha - Bursidae	"Bursa californica" = Crossata ventricosa "Bursa californica" = Crossata ventricosa Broderip 1833 frog shell
Sorbeoconcha - Littorinidae	Lacuna marmorata, "Lacuna unifasciata" = Lacuna (Epheria) unifasciata, "Littorina scutulata" = Littorina (Littorina) scutulata, "Littorina planaxis" = Littorina (Neritrema) keenae Lacuna marmorata Dall 1919 periwinkle "Lacuna unifasciata" = Lacuna (Epheria) unifasciata Carpenter 1857 periwinkle "Littorina scutulata" = Littorina (Littorina) scutulata Gould 1849 periwinkle "Littorina planaxis" = Littorina (Neritrema) keenae Rosewater 1978 periwinkle
Pseudomelanoidea - Pseudomelaniidae	Antiplanes santarosana, "Antiplanes perversa" = Antiplanes catalinae, "Crassispira montereyensis" = Pilsbryspira montereyensis Antiplanes santarosana Dall 1902 snail "Antiplanes perversa" = Antiplanes catalinae Raymond 1904 snail "Crassispira montereyensis" = Pilsbryspira montereyensis Stearns 1871 snail
Opisthobranchia - Haminoeidae	Atys casta, Haminoea virescens Atys casta Carpenter 1864 snail Haminoea virescens Sowerby 1833 snail
Opisthobranchia - Bullidae	"Vesica punctulata" = Bulla punctulata "Vesica punctulata" = Bulla punctulata Adams 1850 snail
Opisthobranchia - Retusidae	Coleophysis carinata, Volvulella cylindrica Coleophysis carinata Carpenter 1857 snail Volvulella cylindrica Carpenter 1865 snail
Opisthobranchia - Cylichnidae	Acteocina culcitella, "Acteocina inculta" = Acteocina inculta, "Acteocina smirna" = Acteocina inculta, "Coleophysis harpa" = Acteocina harpa, Cylichna attonsa Acteocina culcitella Gould 1853 barrel-bubble "Acteocina inculta" = Acteocina inculta Gould 1855 barrel-bubble "Acteocina smirna" = Acteocina inculta Gould 1855 barrel-bubble "Coleophysis harpa" = Acteocina harpa Dall 1871 barrel-bubble Cylichna attonsa Carpenter 1864 snail
Thecosomata - Cavoliniidae	"Cavolina trispinosa" = Diacria trispinosa "Cavolina trispinosa" = Diacria trispinosa de Blainville 1821 snail
Basommatophora - Siphonariidae	Williamia peltoides Williamia peltoides Carpenter 1864 pulmonate
Patellida - Lottiidae	Lottia gigantea, "Acmaea depicta" = Lottia depicta, "Acmaea pelta" = Lottia pelta, "Acmaea asmi" = Lottia asmi, "Acmaea paleacea" = Lottia paleacea, "Acmaea scabra" = Lottia scabra, "Acmaea limatula" = Lottia limatula, "Acmaea insessa" = Lottia insessa, "Acmaea persona" = Lottia persona Lottia gigantea Sowerby 1834 limpet "Acmaea depicta" = Lottia depicta Hinds 1842 limpet "Acmaea pelta" = Lottia pelta Eschscholtz 1833 limpet "Acmaea asmi" = Lottia asmi Middendorff 1847 limpet "Acmaea paleacea" = Lottia paleacea Gould 1853 limpet "Acmaea scabra" = Lottia scabra Gould 1846 limpet "Acmaea limatula" = Lottia limatula Carpenter 1864 limpet "Acmaea insessa" = Lottia insessa Hinds 1842 limpet "Acmaea persona" = Lottia persona Eschesholtz 1833 limpet
Scaphopoda
Dentaliida - Dentaliidae	"Dentalium semipolitum" = Graptacme semistriata, Dentalium agassizi, Dentalium neohexagonum, Dentalium numerosum, "Dentalium pretiosum" = Antalis pretiosa "Dentalium semipolitum" = Graptacme semistriata Turton 1819 tusk shell Dentalium agassizi Pilsbry and Sharp 1897 tusk shell Dentalium neohexagonum Sharp and Pilsbry 1897 tusk shell Dentalium numerosum Dall 1895 tusk shell "Dentalium pretiosum" = Antalis pretiosa Nuttall in Sowerby 1860 tusk shell
Gadilida - Gadilidae	Siphonodentalium quadrifissatum, "Cadulus fusiformis" = Gadila aberrans Siphonodentalium quadrifissatum Pilsbry and Sharp 1898 tusk shell "Cadulus fusiformis" = Gadila aberrans Whiteaves 1887 tusk shell
Polychaeta
Spiomorpha -	Dodecaceria sp. Dodecaceria sp.
Serpulimorpha -	Salmacina sp. Salmacina sp.
Sedentaria
Sabellida - Serpulidae	Protula sp., Spirorbis sp. Protula sp. Risso 1826 Spirorbis sp. Daudin 1800
Spionida - Chaetopteridae	Spiochaetopterus sp. Spiochaetopterus sp. Sars 1856
Thecostraca
Balanomorpha - Balanidae	Balanus tintinnabulum, Paraconcavus pacificus⁵ Balanus tintinnabulum Linnaeus 1758 barnacle as Balanus tintinnabulum californicus Paraconcavus pacificus⁵ Pilsbry 1916 barnacle
Balanomorpha - Tetraclitidae	Tetraclita squamosa Tetraclita squamosa Bruguière 1789 green volcano barnacle
Balanomorpha - Coronulidae	Coronula diadema Coronula diadema Linnaeus 1767 whale barnacle
Malacostraca
Decapoda - Varunidae	Hemigrapsus oregonensis, Hemigrapsus nudus Hemigrapsus oregonensis Dana 1851 crab Hemigrapsus nudus Dana 1851 crab
Decapoda - Xanthidae	Speocarcinus californiensis, Cycloxanthops novemdentatus Speocarcinus californiensis Lockington 1877 California burrowing crab Cycloxanthops novemdentatus Lockington 1876 stone crab
Decapoda - Cancridae	"Cancer gracilis" = Metacarcinus gracilis, "Cancer (Metacarcinus) anthonyi" = Metacarcinus anthonyi³, "Cancer magister" = Cancer (Metacarcinus) magister, Cancer productus, "Cancer jordani" = Romaleon jordani, "Cancer branneri" = Romaleon branneri, "Cancer (Romaleon) antennarius" = Romaleon antennarium³ "Cancer gracilis" = Metacarcinus gracilis Dana 1852 crab "Cancer (Metacarcinus) anthonyi" = Metacarcinus anthonyi³ Rathbun 1897 crab "Cancer magister" = Cancer (Metacarcinus) magister Dana 1852 crab Cancer productus Randall 1839 crab "Cancer jordani" = Romaleon jordani Rathbun 1900 crab "Cancer branneri" = Romaleon branneri Rathbun 1926 crab "Cancer (Romaleon) antennarius" = Romaleon antennarium³ Stimpson 1856 crab
Decapoda - Epialtidae	Pugettia producta Pugettia producta Randall 1839 shield back kelp crab
Decapoda - Callianassidae	"Callianassa californiensis" = Neotrypaea californiensis "Callianassa californiensis" = Neotrypaea californiensis Dana 1854 decapod
Chondrichthyes
Carcharhiniformes - Carcharhinidae	Prionace glauca², Carcharhinus lamiella² Prionace glauca² blue shark Carcharhinus lamiella² requiem shark
Carcharhiniformes - Sphyrnidae	Sphyrna zygaena² Sphyrna zygaena² Linnaeus 1758 hammerhead shark
Carcharhiniformes - Triakidae	Triakis semifasciata² Triakis semifasciata² hound shark
Lamniformes - Lamnidae	Isurus glaucus², Lamna ditropis², Carcharodon carcharias² Isurus glaucus² mackerel shark Lamna ditropis² mackerel shark Carcharodon carcharias² Linnaeus 1758 great white shark
Lamniformes - Cetorhinidae	Cetorhinus maximus² Cetorhinus maximus² Gunner 1765 basking shark
Heterodontiformes - Heterodontidae	Heterodontus francisci² Heterodontus francisci² bullhead shark
Rajiformes -	Urobatis halleri² Urobatis halleri² Cooper 1863 ray
Myliobatiformes - Myliobatidae	Myliobatis californicus² Myliobatis californicus² eagle ray
Actinopteri
Labriformes - Labridae	"Pimelometopon puichrum" = Semicossyphus² "Pimelometopon puichrum" = Semicossyphus² sheepshead
Perciformes - Serranidae	Seriphus politus² Seriphus politus² Ayres 1860 perch-like fish
Perciformes - Cottidae	Leptocottus armatus² Leptocottus armatus² Girard 1854 perch-like fish
Ophidiiformes - Ophidiidae	Otophidium taylori², Otophidium scrippsae² Otophidium taylori² Otophidium scrippsae² Hubbs 1916
Echinoidea
Clypeasteroida - Dendrasteridae	Dendraster sp., Dendraster vizcainoensis, Dendraster excentricus Dendraster sp. Agassiz and Desor 1847 sand dollar "(juveniles)" Dendraster vizcainoensis Grant and Hertlein 1938 sand dollar and as ssp. Dendraster vizcainoensis similaris Dendraster excentricus Eschscholz 1826 sand dollar
Clypeasteroida - Mellitidae	Mellita sp. Mellita sp. Agassiz 1841 sand dollar as "Mellita new sp. ( = M. longifissa Kew, not Michelin)"
Camarodonta - Toxopneustidae	Lytechinus sp. Lytechinus sp. Agassiz 1863 sea urchin
Camarodonta - Strongylocentrotidae	Strongylocentrotus franciscanus, Strongylocentrotus purpuratus Strongylocentrotus franciscanus Agassiz 1863 sea urchin Strongylocentrotus purpuratus Stimpson 1857 sea urchin

¹Hendy 2020; ²Kanakoff 1956; ³Nations 1975; ⁴Willett 1944; ⁵Zullo 1992