Also known as Marincovich Site 12-1
Where: Los Angeles County, California (33.7° N, 118.3° W)
• coordinate estimated from map
• small collection-level geographic resolution
When: seventh terrace Member (Quaternary terrace Formation), Early/Lower Pleistocene (2.6 - 0.8 Ma)
• LITHOSTRATIGRAPHY: From unnamed Quaternary terrace, which locally overlies Altamira Shale (middle-late Miocene). AGE: Late Pleistocene, following Marincovich (1976), but edited to early Pleistocene by enterer on the basis of terrace position. STRATIGRAPHIC DETAILS: From terrace seven of Woodring et al. (1946).
• bed-level stratigraphic resolution
Environment/lithology: shoreface; unlithified siliciclastic sediments
Size class: macrofossils
Preservation: original aragonite, original calcite
Collected by W. Easton; reposited in the LACM
Collection methods: bulk, surface (float), surface (in situ),
• COLLECTOR: W. Easton (c. 1970s). REPOSITORY: LACMIP, including former USC collections.
Primary reference: L. Marincovich. 1976. Late Pleistocene molluscan faunas from upper terraces of the Palos Verdes Hills, California. Natural History Museum of Los Angeles County Contributions in Science 281:1-28 [A. Hendy/A. Hendy/S. Ávila]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 202495: authorized by Austin Hendy, entered by Austin Hendy on 12.07.2019
Creative Commons license: CC0 (CC0)
Taxonomic list
Gastropoda | |
Tegula gallina multifilosa top snail | |
Polyplacophora | |
Nuttallina californica fluxa chiton | |
Gastropoda | |
Trimusculus reticulatus Sowerby 1835 button snail | |
Odostomia sp. Fleming 1817 snail | |
"Norrisia norrisi" = Norrisia norrisii
"Norrisia norrisi" = Norrisia norrisii Sowerby I 1838 snail | |
"Tricolia pulloides" = Eulithidium pulloides, "Tricolia aff. pulloides" = Eulithidium pulloides
"Tricolia pulloides" = Eulithidium pulloides Carpenter 1865 snail
"Tricolia aff. pulloides" = Eulithidium pulloides Carpenter 1865 snail | |
"Parviturbo acuticostata" = Parviturbo acuticostatus
"Parviturbo acuticostata" = Parviturbo acuticostatus Carpenter 1864 snail | |
"Homalopoma fenestratum" = Homalopoma (Homalopoma) radiatum, "Homalopoma luridum" = Homalopoma (Homalopoma) luridum
"Homalopoma fenestratum" = Homalopoma (Homalopoma) radiatum Dall 1918 snail
"Homalopoma luridum" = Homalopoma (Homalopoma) luridum Dall 1885 snail | |
Lucapinella callomarginata Dall 1872 snail
Fissurella volcano Reeve 1849 snail
Diodora arnoldi McLean 1966 snail | |
Haliotis cracherodii Leach 1814 abalone
Haliotis rufescens Swainson 1822 abalone | |
Crepipatella lingulata Gould 1846 slipper shell
Crepidula onyx Sowerby 1824 slipper shell
Crepidula nummaria Gould 1846 slipper shell | |
Rissoina kelseyi Dall and Bartsch 1902 snail
"Alvinia sp." = Manzonia (Alvinia) Monterosato 1884 snail
Alvinia purpurea Dall 1871 snail | |
"Serpulorbis squamigerus" = Thylacodes squamigerus
"Serpulorbis squamigerus" = Thylacodes squamigerus Carpenter 1857 worm shell | |
Metaxia convexa, "Triphora pedroana" = Monophorus pedroanus
Metaxia convexa Cerpenter 1857 snail
"Triphora pedroana" = Monophorus pedroanus Bartsch 1907 snail | |
Seila montereyensis Bartsch 1907 snail
Cerithiopsis sp. Hanley 1849 snail | |
"Lacuna unifasciata" = Lacuna (Epheria) unifasciata, "Littorina scutulata" = Littorina (Littorina) scutulata
"Lacuna unifasciata" = Lacuna (Epheria) unifasciata Carpenter 1857 periwinkle
"Littorina scutulata" = Littorina (Littorina) scutulata Gould 1849 periwinkle | |
"Assiminea californica" = Assiminea translucens
"Assiminea californica" = Assiminea translucens Carpenter 1864 snail | |
"Teinostoma supravallata" = Pseudorotella supravallata
"Teinostoma supravallata" = Pseudorotella supravallata Carpenter 1864 snail | |
Antisabia panamensis Adams 1852 hoof shell
Hipponix tumens Carpenter 1864 hoof shell | |
"Cypraea spadicea" = Neobernaya spadicea
"Cypraea spadicea" = Neobernaya spadicea Swainson 1823 cowry | |
Amphissa versicolor Dall 1871 snail
Mitrella tuberosa Carpenter 1864 snail | |
"Nassarius mendicus" = Hima mendica
"Nassarius mendicus" = Hima mendica Gould 1849 snail | |
"Mitromorpha gracilior" = Cymakra gracilior
"Mitromorpha gracilior" = Cymakra gracilior Tryon 1884 snail | |
Volvarina taeniolata Mörch 1860 margin shell | |
Granulina margaritula Carpenter 1857 snail | |
Ceratostoma nuttalli Conrad 1837 murex snail
Maxwellia gemma Sowerby 1879 murex snail | |
"Conus californicus" = Californiconus californicus
"Conus californicus" = Californiconus californicus Reeve 1844 cone shell | |
"Clathromangelia aff. variegata" = Tenaturris variegata
"Clathromangelia aff. variegata" = Tenaturris variegata Carpenter 1864 snail | |
Opalia sp. Adams and Adams 1853 wentletrap | |
Alabina tenuisculpta Carpenter 1864 cerith snail | |
"Notoacmea insessa" = Lottia insessa, "Collisella edmitchelli" = Lottia edmitchelli, "Collisella limatula" = Lottia limatula, "Collisella scabra" = Lottia scabra, "Collisella cf. pelta" = Lottia pelta
"Notoacmea insessa" = Lottia insessa Hinds 1842 limpet
"Collisella edmitchelli" = Lottia edmitchelli Lipps 1966 limpet
"Collisella limatula" = Lottia limatula Carpenter 1864 limpet
"Collisella scabra" = Lottia scabra Gould 1846 limpet
"Collisella cf. pelta" = Lottia pelta Eschscholtz 1833 limpet | |
Bivalvia | |
Epilucina californica Conrad 1837 clam | |
"Glans subquadrata" = Glans carpenteri
"Glans subquadrata" = Glans carpenteri Lamy 1922 clam | |
Septifer bifurcatus Conrad 1837 mussel | |
Polyplacophora | |
Stenoplax heathiana Berry 1946 chiton | |
Nuttallina sp., Callistochiton sp., Callistochiton decoratus, Callistochiton palmulatus, Callistochiton crassicostatus
Nuttallina sp. Dall 1871 chiton
Callistochiton sp. Carpenter 1879 chiton
Callistochiton decoratus Pilsbry 1896 chiton
Callistochiton palmulatus Dall 1879 chiton
Callistochiton crassicostatus Pilsbry 1893 chiton | |
Chaetopleura gemma Carpenter 1879 chiton |