USGS Loc. 3419 - McClelland Farm [Chipola Fm] (Miocene of the United States)

Where: Calhoun County, Florida (30.4° N, 85.2° W: paleocoordinates 30.8° N, 81.5° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Chipola Formation (Alum Bluff Group), Burdigalian (20.4 - 16.0 Ma)

• AGE: Direct date from 87Sr/86Sr isotope dating of fossils from elsewhere in Chipola Fm [=Burdigalian age].

• formation-level stratigraphic resolution

Environment/lithology: marine; unlithified, calcareous marl and unlithified, calcareous sandstone

• marls, sands, clays, for the most part unconsolidated, in places highly calcareous

Size class: macrofossils

Reposited in the USGS

Primary reference: J. R. Gardner. 1947. The Molluscan Fauna of the Alum Bluff Group of Florida. United States Geological Survey Professional Paper (142A-H)1-709 [A. Miller/K. Layou/A. Hendy]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 42328: authorized by Arnold Miller, entered by Karen Layou on 28.07.2004

Creative Commons license: CC BY (attribution)

Taxonomic list

Bivalvia
 Arcida - Arcidae
Arca paratina, "Arca umbonata" = Arca (Arca) imbricata, Trinacria meekii, "Arca (Barbatia) marylandica" = Barbatia marylandica, "Arca (Diluvarca) latidentata" = Anadara (Diluvarca), "Arca (Diluvarca) mikkula" = Anadara (Diluvarca), "Arca (Diluvarca) hypomela" = Anadara (Diluvarca), "Arca (Diluvarca) initiator" = Anadara (Diluvarca), "Arca (Diluvarca) santarosana" = Anadara (Diluvarca) santarosana
Arca paratina ark
present
"Arca umbonata" = Arca (Arca) imbricata Bruguière 1789 ark
rare
Trinacria meekii clam
rare; T. meekii parameekii
"Arca (Barbatia) marylandica" = Barbatia marylandica Conrad 1840 clam
rare
"Arca (Diluvarca) latidentata" = Anadara (Diluvarca) ark
rare
"Arca (Diluvarca) mikkula" = Anadara (Diluvarca) ark
abundant
"Arca (Diluvarca) hypomela" = Anadara (Diluvarca) ark
common
"Arca (Diluvarca) initiator" = Anadara (Diluvarca) ark
rare
"Arca (Diluvarca) santarosana" = Anadara (Diluvarca) santarosana Dall 1898 ark
common; A. (D.) santarosana geraetera
 Arcida - Glycymerididae
"Glycymeris subovata" = Costaglycymeris subovata
"Glycymeris subovata" = Costaglycymeris subovata Say 1824 clam
common
 Pectinida - Pectinoidae
Pecten burnsii, "Pecten (Chlamys) chipolanus" = Lindapecten chipolanus, "Pecten (Chlamys) alumensis" = Antillipecten alumensis, "Pecten (Chlamys) condylomatus" = Chlamys
Pecten burnsii scallop
present
"Pecten (Chlamys) chipolanus" = Lindapecten chipolanus Dall 1898 scallop
common
"Pecten (Chlamys) alumensis" = Antillipecten alumensis Dall 1898 scallop
present
"Pecten (Chlamys) condylomatus" = Chlamys scallop
common
 Pectinida - Anomiidae
Anomia microgrammata jingle
present
 Ostreida - Gryphaeidae
"Ostrea haitensis" = Hyotissa haitensis
"Ostrea haitensis" = Hyotissa haitensis Sowerby 1850 oyster
present
 Ostreida - Ostreidae
"Ostrea rugifera" = Cubitostrea rugifera
"Ostrea rugifera" = Cubitostrea rugifera Dall 1898 oyster
common
 Ostreida - Pteriidae
Pteria chipolana pearl oyster
rare
Pteria sp. Scopoli 1777 pearl oyster
rare
 Mytilida - Mytilidae
Crenella minuscula mussel
rare
 Carditida - Crassatellidae
 Carditida - Carditidae
"Venericardia hadra" = Venericardia (Glyptoactis) hadra, "Cardita (Carditamera) apotegea" = Carditamera, Venericardia (Pleuromeris) tellia
"Venericardia hadra" = Venericardia (Glyptoactis) hadra Dall 1903 clam
common
"Cardita (Carditamera) apotegea" = Carditamera clam
present
Venericardia (Pleuromeris) tellia Dall 1903 clam
present; also V. (P.) tellia dasa (rare)
 Pholadida - Corbulidae
"Corbula (Bothrocorbula) synarmostes" = Bothrocorbula synarmostes, Corbula (Caryocorbula) semenoides, "Corbula chipolana n. sp." = Varicorbula chipolana
"Corbula (Bothrocorbula) synarmostes" = Bothrocorbula synarmostes Dall 1898 clam
present
"Corbula chipolana n. sp." = Varicorbula chipolana Gardner 1928 clam
abundant
 Cardiida - Erycinidae
Erycina undosa clam
rare
 Cardiida - Chamidae
Pseudochama chipolana jewel box
present
"Chama draconis" = Arcinella draconis Dall 1903 jewel box
present
 Cardiida - Kelliellidae
Alveinus rotundus Dall 1900 clam
present
 Cardiida - Ungulinidae
 Cardiida - Veneridae
Chione chipolana, Anomalocardia chipolana, "Chione (Timoclea) sp." = Timoclea, "Chione (Lirophora) burnsii" = Lirophora, "Dosinia (Dosinidia) chipolana" = Dosinia chipolana, Pitaria floridana, "Gafrarium (Gouldia) erosum" = Gouldia, "Transenella utica" = Transennella, "Transenella chipolana" = Transennella, "Macrocallista (Paradione) maculata" = Macrocallista maculata, Parastarte chipolana n. sp.
Chione chipolana Dall 1903 venus clam
common
Anomalocardia chipolana venus clam
rare; ? in occurrence table
"Chione (Timoclea) sp." = Timoclea Brown 1827 venus clam
rare
"Chione (Lirophora) burnsii" = Lirophora venus clam
common
"Dosinia (Dosinidia) chipolana" = Dosinia chipolana Dall 1903 venus clam
rare
Pitaria floridana venus clam
abundant
"Gafrarium (Gouldia) erosum" = Gouldia venus clam
common; G. (G.) erosum bolteni n. subsp.
"Transenella utica" = Transennella venus clam
rare
"Transenella chipolana" = Transennella venus clam
present
"Macrocallista (Paradione) maculata" = Macrocallista maculata Linnaeus 1758 venus clam
common
Parastarte chipolana n. sp. venus clam
present
 Cardiida - Solecurtidae
Tagelus (Mesopleura) cf. divisus Spengler 1794 clam
common
 Cardiida - Tellinidae
Tellina (Moerella) cloneta Dall 1900 tellin clam
rare
Tellina (Moerella) acosmita Dall 1900 tellin clam
present
 Cardiida - Semelidae
Semele stearnsii clam
present
Semele scintillata clam
present
Ervilia chipolana Dall 1898 clam
abundant
 Cardiida - Cardiidae
"Cardium (Trachycardium) parile" = Nemocardium parile, "Cardium (Trachycardium) virile" = Trachycardium, "Cardium (Trachycardium) cestum" = Trachycardium (Phlogocardia) cestum, "Cardium (Laevicardium) compressum" = Laevicardium compressum, "Cardium (Acanthocardia) propeciliare" = Acanthocardia, "Cardium (Fragum) burnsii" = Americardia burnsii, "Cardium (Fragum) simrothi" = Trigoniocardia (Apiocardia) simrothi, "Cardium (Cerastoderma) chipolanum" = Cerastoderma chipolanum
"Cardium (Trachycardium) parile" = Nemocardium parile Deshayes 1858 cockle
rare
"Cardium (Trachycardium) virile" = Trachycardium cockle
common
"Cardium (Trachycardium) cestum" = Trachycardium (Phlogocardia) cestum Dall 1903 cockle
present
"Cardium (Laevicardium) compressum" = Laevicardium compressum Dall 1900 cockle
rare
"Cardium (Acanthocardia) propeciliare" = Acanthocardia cockle
rare
"Cardium (Fragum) burnsii" = Americardia burnsii Dall 1900 cockle
present
"Cardium (Fragum) simrothi" = Trigoniocardia (Apiocardia) simrothi Dall 1900 cockle
prolific
"Cardium (Cerastoderma) chipolanum" = Cerastoderma chipolanum Dall 1900 cockle
present
 Hiatellida - Hiatellidae
"Panope parawhitfieldi" = Panopea parawhitfieldi
"Panope parawhitfieldi" = Panopea parawhitfieldi Gardner 1928 clam
rare; ? in occurrence table
 Solenida - Solenidae
Solen amphistemma clam
present
 Lucinida - Lucinidae
"Phacoides (Miltha) heilprini" = Armimiltha heilprini, "Phacoides (Linga) glenni" = Here glenni, Phacoides sphaeriolus, Phacoides (Bellucina) eupheus n. sp., Phacoides (Lucinisca) calhounensis, "Codakia (Jagonia) erosa" = Ctena, "Phacoides (Cardiolucina) trisulcatus" = Cavilinga trisulcata
"Phacoides (Miltha) heilprini" = Armimiltha heilprini Gardner 1926 clam
rare
"Phacoides (Linga) glenni" = Here glenni Dall 1903 clam
rare
Phacoides sphaeriolus clam
common; also P.(P.) sphaeriolus angaleus (common)
Phacoides (Bellucina) eupheus n. sp. clam
present
"Codakia (Jagonia) erosa" = Ctena clam
rare
"Phacoides (Cardiolucina) trisulcatus" = Cavilinga trisulcata Conrad 1841 clam
present
 Nuculida - Nuculidae
Nucula chipolana nut clam
abundant
 Protobranchia - Nuculanidae
"Leda canonica" = Saccella canonica, "Leda acuta" = Nuculana acuta, "Leda proteracuta" = Nuculana, "Leda leptalea n. sp." = Nuculana
"Leda canonica" = Saccella canonica Dall 1890 pointed nut clam
common; also L. canonica meiopykna (present)
"Leda acuta" = Nuculana acuta Conrad 1832 pointed nut clam
present; ? in occurrence table
"Leda proteracuta" = Nuculana pointed nut clam
abundant; also L. proteracuta dystakta (present), L. proteracuta leita (abundant), and L. proteracuta diamesa (common)
"Leda leptalea n. sp." = Nuculana pointed nut clam
present
 Protobranchia - Yoldiidae
Yoldia frater clam
present
Gastropoda
  - Juliidae
Julia floridana Dall 1898 snail
present
 Opisthobranchia - Bullidae
Bulla striata Bruguiére 1792 snail
common
 Opisthobranchia - Retusidae
"Volvula oxytata" = Volvulella (Volvulella) oxytata
"Volvula oxytata" = Volvulella (Volvulella) oxytata Bush 1885 snail
rare
 Opisthobranchia - Cylichnidae
Acteocina incisula barrel-bubble
A. incisula curtoides (present), A. incisula kolos n. susp. (common)
Acteocina persimilis barrel-bubble
rare
Acteocina fischeri barrel-bubble
present
Scaphander langdoni snail
rare
 Opisthobranchia - Haminoeidae
Haminoea pompholyx, Atys (Roxaniella) gracilis, "Atys (Aliculastrum) obscuratus" = Atys obscuratus
Haminoea pompholyx snail
present [entered as Haminaea pompholyx]
"Atys (Aliculastrum) obscuratus" = Atys obscuratus Dall 1896 snail
common
 Architaenioglossa - Ampullinidae
Globularia fischeri Dall 1892 snail
rare
Pachycrommium burnsii snail
present
 Neogastropoda - Olividae
Ancilla chipolana olive snail
common
"Olivella cofacorys" = Jaspidella cofacorys Gardner 1937 olive snail
present
"Oliva liodes" = Oliva (Omogymna) liodes Dall 1903 olive snail
rare
Oliva (Omogymna) martensii Dall 1903 olive snail
present
Olivella cotinados n. sp. olive snail
present
Olivella oryzoides olive snail
common
"Olivella eutacta" = Olivella (Olivella) eutacta Dall 1903 olive snail
rare
 Neogastropoda - Columbellidae
"Strombina aldrichi" = Strombina (Strombina) aldrichi Maury 1910 snail
rare
Mitrella blastos n. sp. snail
present
Mitrella trajectionis snail
present
Mitrella perfervida snail
rare; M. perfervida megala
Mitrella ischna snail
present; also M. ischna mitrodita (rare)
Mitrella oryzoides Gardner 1947 snail
present
Mitrella sima n. sp. Gardner 1947 snail
common
 Neogastropoda - Buccinidae
Hesperisternia chipolana true whelk
rare
 Neogastropoda - Nassariidae
"Phos (Strongylocera) chipolanus" = Pallacera chipolanus, "Uzita cystoides n. sp." = Nassarius (Uzita), "Uzita anisonema" = Nassarius (Uzita), "Uzita oxia n. sp." = Nassarius (Uzita), "Uzita tribaka n. sp." = Nassarius (Uzita), "Uzita harrisi" = Nassarius (Uzita), "Uzita opeas n. sp." = Nassarius (Uzita), "Uzita dasynema n. sp." = Nassarius (Uzita) dasynema, "Uzita cinclis" = Nassarius (Uzita) cinclis, Engoniophos glyptus
"Phos (Strongylocera) chipolanus" = Pallacera chipolanus Dall 1896 snail
abundant
"Uzita cystoides n. sp." = Nassarius (Uzita) snail
rare
"Uzita anisonema" = Nassarius (Uzita) snail
present
"Uzita oxia n. sp." = Nassarius (Uzita) snail
rare
"Uzita tribaka n. sp." = Nassarius (Uzita) snail
present
"Uzita harrisi" = Nassarius (Uzita) snail
abundant
"Uzita opeas n. sp." = Nassarius (Uzita) snail
rare
"Uzita dasynema n. sp." = Nassarius (Uzita) dasynema Gardner 1944 snail
present; also U. dasynnema cesta (present)
"Uzita cinclis" = Nassarius (Uzita) cinclis Gardner 1944 snail
present
Engoniophos glyptus snail
rare
 Neogastropoda - Melongenidae
Busycon sicyoides Gardner 1947 whelk
present
 Neogastropoda - Fasciolariidae
"Fasciolaria kindlei" = Triplofusus kindlei
"Fasciolaria kindlei" = Triplofusus kindlei Maury 1910 snail
rare
 Neogastropoda - Cancellariidae
Cancellaria mitrodita n. sp. snail
rare
 Neogastropoda - Cystiscidae
Marginella (Gibberula) chondra Gardner 1947 snail
common
Marginella (Persicula) calhounensis Maury 1910 snail
common
 Neogastropoda - Mitridae
Mitra (Tiara) mitrodita mitre shell
present
Mitra (Pleioptygma) prodroma mitre shell
present
 Neogastropoda - Marginellidae
Marginella (Serrata) chipolana Maury 1910 margin shell
present
Marginella (Serrata) coloba Gardner 1947 margin shell
present; also M. (S.) coloba conoispira (present)
Marginella (Serrata) xanthophaes Gardner 1947 margin shell
present
Marginella (Serrata) critha Gardner 1947 margin shell
present
Marginella (Serrata) euancycla Gardner 1947 margin shell
present
Marginella (Serrata) eurystoma n. sp. Gardner 1947 margin shell
present
Cypraeolina pyrenoides margin shell
present
"Marginella (Egouena) eleutheria" = Prunum eleutheria Gardner 1947 margin shell
present; M. (E.) eleutheria dasa
"Marginella (Egouena) lipara n. sp." = Prunum lipara Gardner 1947 margin shell
common; also M. (E.) lipara lepta n. subsp. (present)
Marginella (Volvarina) oryzoides n. sp. Gardner 1947 margin shell
rare
 Neogastropoda - Volutidae
"Strigatella isabellae" = Lyria (Enaeta) isabellae, Lyria pycnopleura n. sp.
"Strigatella isabellae" = Lyria (Enaeta) isabellae Maury 1910 volute
rare; ? in occurrence table
Lyria pycnopleura n. sp. volute
present
 Neogastropoda - Turbinellidae
"Vasum aff. engonatum" = Vasum haitensis, "Xancus chipolanus" = Turbinella
"Vasum aff. engonatum" = Vasum haitensis Sowerby 1850 snail
rare
"Xancus chipolanus" = Turbinella snail
present
 Neogastropoda - Costellariidae
Conomitra apalachee n. sp., "Vexillum (Uromitra) barnardense" = Uromitra, "Vexillum (Uromitra) cnestum" = Uromitra, "Vexillum (Uromitra) mangilopse" = Uromitra, "Vexillum (Uromitra) amblipleura n. sp." = Uromitra
Conomitra apalachee n. sp. ribbed mitre
present
"Vexillum (Uromitra) barnardense" = Uromitra ribbed mitre
present
"Vexillum (Uromitra) cnestum" = Uromitra ribbed mitre
rare
"Vexillum (Uromitra) mangilopse" = Uromitra ribbed mitre
present
"Vexillum (Uromitra) amblipleura n. sp." = Uromitra ribbed mitre
present
 Neogastropoda - Muricidae
"Murex (Chicoreus) folidodes n. sp." = Chicoreus (Chicoreus) folidodes, "Paziella (Dallimurex) lychnia" = Poirieria (Panamurex) lychnia, "Muricopsis laccopoia" = Poirieria (Panamurex) laccopoia, "Paziella (Dallimurex) fusinoides" = Poirieria (Panamurex) fusinoides, "Murex (Murex) dasus" = Murex (Murex) gilli, Murex (Murex) chipolanus
"Murex (Chicoreus) folidodes n. sp." = Chicoreus (Chicoreus) folidodes Gardner 1947 murex snail
present
"Paziella (Dallimurex) lychnia" = Poirieria (Panamurex) lychnia Gardner 1947 murex snail
rare
"Muricopsis laccopoia" = Poirieria (Panamurex) laccopoia Gardner 1947 murex snail
rare
"Paziella (Dallimurex) fusinoides" = Poirieria (Panamurex) fusinoides Gardner 1947 murex snail
rare
"Murex (Murex) dasus" = Murex (Murex) gilli Maury 1910 murex snail
rare
Murex (Murex) chipolanus Dall 1890 murex snail
rare
 Neogastropoda - Mangeliidae
Saccharoturris centrodes n. sp., "Cythara" anthera, Kurtziella websteri, "Cryoturris daidalea" = Kurtziella (Cryoturris), Brachycythara dasa n. sp., ""Cythara" isabellae n. sp." = Cytharella isabellae, ""Cythara" barbadoides" = Cytharella barbadoides, ""Cythara" chariessa" = Cytharella chariessa, ""Mangelia" cryptopleura n. sp." = Cytharella cryptopleura, ? Ithycythara radinos, ""Mangelia" anthetika" = Cythara (Mangelia), ""Mangelia" pyrgota n. sp." = Cythara (Mangelia), "Mangelia lissa" = Cythara (Mangelia), ""Mangelia" klimakota" = Cythara (Mangelia)
Saccharoturris centrodes n. sp. snail
rare
"Cythara" anthera snail
rare
Kurtziella websteri snail
rare
"Cryoturris daidalea" = Kurtziella (Cryoturris) snail
rare
Brachycythara dasa n. sp. snail
present
""Cythara" isabellae n. sp." = Cytharella isabellae Maury 1910 snail
common
""Cythara" barbadoides" = Cytharella barbadoides Gardner 1938 snail
present
""Cythara" chariessa" = Cytharella chariessa Gardner 1938 snail
present
""Mangelia" cryptopleura n. sp." = Cytharella cryptopleura Gardner 1938 snail
present
? Ithycythara radinos snail
present
""Mangelia" anthetika" = Cythara (Mangelia) snail
present
""Mangelia" pyrgota n. sp." = Cythara (Mangelia) snail
rare
"Mangelia lissa" = Cythara (Mangelia) snail
common
""Mangelia" klimakota" = Cythara (Mangelia) snail
rare
 Neogastropoda - Drilliidae
"Agladrillia aulakoessa" = Clathrodrillia aulakoessa Gardner 1938 snail
common
"Drillia" prion snail
common; also "D." prion paraprion n. subsp. (common)
"Drillia" coryphodes snail
present
 Neogastropoda - Turridae
Knefastia glypta turrid
rare; ? in occurrence table
Fusiturricula paraservata n. sp. turrid
present
Clavatula kalliglypta n. sp. turrid
rare
Clavatula grabaui turrid
rare
Clavatula apoia turrid
present
Clavatula polyploka n. sp. turrid
rare
Clavatula euparypha n. sp. turrid
rare
Clavatula anthera turrid
present
Clavatula compsa n. sp. turrid
common
Clavatula elatocompsa turrid
common
Lioglyphostoma tyro n. sp. turrid
rare
Lioglyphostoma rusum n. sp. turrid
present
Crassispira calligona turrid
rare; also C. calligona paraconsors (rare)
Polystira albidoides turrid
abundant
 Neogastropoda -
Glyphostoma harrisi n. sp. snail
rare
Glyphostoma belonoides n. sp. snail
rare
Glyphostoma nannophues snail
rare; ? in occurrence table
Nannodiella nemorensis Maury 1910 snail
rare
 Neogastropoda - Borsoniidae
 Neogastropoda - Conidae
Conus chipolanus Dall 1896 cone shell
common
Conus sulculus Dall 1896 cone shell
present
Conus demiurgus Dall 1903 cone shell
abundant
 Neogastropoda - Terebridae
"Terebra (Strioterebrum) langdoni" = Strioterebrum, Terebra (Paraterebra) ? sulcifera
"Terebra (Strioterebrum) langdoni" = Strioterebrum auger snail
common
Terebra (Paraterebra) ? sulcifera Sowerby 1849 auger snail
rare
 Stromboidea - Strombidae
"Strombus aldrichi" = Persististrombus aldrichi, "Strombus chipolanus" = Persististrombus chipolanus
"Strombus aldrichi" = Persististrombus aldrichi Dall 1890 true conch
abundant
"Strombus chipolanus" = Persististrombus chipolanus Dall 1890 true conch
present
 Stromboidea - Thersiteidae
Orthaulax gabbi Dall 1890 snail
present
 Ficoidea - Ficidae
Ficus eopapyratia fig shell
rare
 Naticoidea - Naticidae
Natica (Natica) alticallosa, "Natica (Naticarius) precursor" = Naticarius precursor, "Natica (Tectonatica) semen" = Tectonatica, "Natica (? Tectonatica) platabasis" = Tectonatica, Sinum chipolanum, ? Polinices demicryptus, "Polinices (Neverita) chipolanus" = Neverita chipolanus
Natica (Natica) alticallosa moon snail
present; ? in occurrence table
"Natica (Naticarius) precursor" = Naticarius precursor Gardner 1947 moon snail
present
"Natica (Tectonatica) semen" = Tectonatica moon snail
present
"Natica (? Tectonatica) platabasis" = Tectonatica moon snail
common
Sinum chipolanum Dall 1892 moon snail
present
? Polinices demicryptus moon snail
rare
"Polinices (Neverita) chipolanus" = Neverita chipolanus Dall 1892 moon snail
present
 Calyptraeoidea - Calyptraeidae
"Crucibulum chipolanum" = Crucibulum (Crucibulum) chipolanum Dall 1892 slipper shell
present
Calyptraea centralis Conrad 1841 slipper shell
common
Crepidula plana Say 1822 slipper shell
rare
Crepidula fornicata Linnaeus 1758 slipper shell
common
 Rissooidea - Rissoidae
Rissoina (Zebinella) chipolana snail
abundant; V. smithvillensis petropolitana
 Rissooidea - Vitrinellidae
 Truncatelloidea - Caecidae
Caecum chipolanum Gardner 1947 snail
rare
 Truncatelloidea - Synceratidae
Syncera microgaza snail
present
 Sorbeoconcha - Litiopidae
Alaba chipolana Dall 1892 snail
present
 Sorbeoconcha - Turritellidae
"Turritella (? Torcula) mixta" = Torcula, Turritella subgrundifera, "Turritella (Torcula) dalli" = Turritella dalli
"Turritella (? Torcula) mixta" = Torcula turret shell
rare
Turritella subgrundifera Dall 1892 turret shell
common
"Turritella (Torcula) dalli" = Turritella dalli Gardner 1947 turret shell
common
 Sorbeoconcha - Modulidae
Modulus biconicus snail
rare
 Heterostropha - Acteonidae
Sulcularia chipolana snail
present
Acteon hamadryados Maury 1910 snail
rare; ? in occurrence table
Acteon korphys n. sp. Gardner 1947 snail
common
Acteon chipolanus Dall 1896 snail
present
 Neritoidea - Neritidae
 Pyramidelloidea - Pyramidellidae
Iselica psila n. sp. snail
present
Iselica myttonis snail
rare
 Architectonicoidea - Architectonicidae
Architectonica chipolana sundial
present
 Turbinoidea - Turbinidae
 Turbinoidea - Phasianellidae
Tricolia affinis snail
abundant; T. affinis chipolana n. subsp.
 Fissurelloidea - Fissurellidae
Lucapinella limatula Reeve 1850 snail
rare
 Trochoidea - Trochidae
Calliostoma grammaticum Dall 1892 top snail
rare
Chlorostoma (Omphalius) exolutum top snail
present; C. (O.) exolutum limatum
Scaphopoda
 Dentaliida - Gadilinidae
"Dentalium (Episiphon) schumoi" = Episiphon
"Dentalium (Episiphon) schumoi" = Episiphon tusk shell
present
 Dentaliida - Dentaliidae
"Dentalium (Antalis) chipolanum n. sp." = Antalis, Dentalium (Laevidentalium) santarosanum
"Dentalium (Antalis) chipolanum n. sp." = Antalis tusk shell
abundant
 Gadilida - Gadilidae
"Cadulus (Polyschides) lobion" = Polyschides
"Cadulus (Polyschides) lobion" = Polyschides tusk shell
present
Crassatellites (Scambula) chipolanus
  -
"Crassatellites (Scambula) chipolanus" = Kalolophus chipolanus
"Crassatellites (Scambula) chipolanus" = Kalolophus chipolanus Dall 1903
rare