PBDB Collection

Sohl and Koch OFR # 111 (Cretaceous of the United States)

Also known as N Emeville; USGS # 25499

Where: Sumter County, Alabama (32.7° N, 88.4° W: paleocoordinates 36.3° N, 66.2° W)

• small collection-level geographic resolution

When: Discoscaphites conradi ammonoid zone, Prairie Bluff Formation, Late/Upper Maastrichtian (70.6 - 66.0 Ma)

• Haustator bilira assemblage zone

• formation-level stratigraphic resolution

Environment/lithology: marine; lithified, gray, silty, calcareous lime mudstone

Size class: mesofossils

Preservation: original calcite

Reposited in the USGS

Collection methods: bulk,

• Sohl collection

Primary reference: N. F. Sohl and C. F. Koch. 1983. Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain. USGS Open File Report 83-451:1-239 [M. Kosnik/M. Kosnik/M. Uhen]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 4178: authorized by Matt Kosnik, entered by Matt Kosnik on 14.08.1999

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names

unclassified
-	Trochocyathidae indet. Trochocyathidae indet. Trochocyathid coral
Echinoidea
-	Echinoidea indet. Echinoidea indet. Leske 1778 sea urchin Echinoid sp. - originally entered as "Echinoidea sp."
unclassified
-	Vertebrata indet. Vertebrata indet. Lamarck 1801 Shark parts
Polychaeta
Sabellida - Serpulidae	Serpula sp. Serpula sp. Linnaeus 1758 Serpula sp.
Cephalopoda
Ammonitida - Scaphitidae	Discoscaphites conradi Discoscaphites conradi Morton 1834 ammonite Discoscaphites conradi (Morton) va
Ammonitida - Baculitidae	Baculites sp., Baculites tippahensis Baculites sp. Lamarck 1799 ammonite Baculites sp. Baculites tippahensis ammonite Baculites tippahensis Conrad
Nautilida - Nautilidae	Eutrephoceras dekayi Eutrephoceras dekayi Morton 1834 nautiloid Eutrephoceras dekayi (Morton)
Belemnitida - Belemnitellidae	Belemnitella americana Belemnitella americana belemnite Belemnitella americana (Morton)
Gastropoda
Epitonioidea - Epitoniidae	"Striaticostatum sillimani" = Epitonium sillimani "Striaticostatum sillimani" = Epitonium sillimani Morton 1834 wentletrap Striaticostatum sillimani (Morton)
Neotaenioglossa - Calyptraeidae	Thylacus cretaceus Thylacus cretaceus Conrad 1860 slipper shell Thylacus cretaceus Conrad
Cerithioidea - Turritellidae	Turritella sp., Turritella vertebroides Turritella sp. Lamarck 1799 turret shell Turritella sp. Turritella vertebroides Morton 1834 turret shell Turritella vertebroides Morton
Sorbeoconcha - Naticidae	Gyrodes abyssinus, Gyrodes petrosus, "Gyrodes spillmani" = Gyrodes (Sohlella) spillmani, Euspira sp., Amaurellina stephensoni Gyrodes abyssinus moon snail Gyrodes abyssinus (Morton) Gyrodes petrosus moon snail Gyrodes petrosus (Morton) "Gyrodes spillmani" = Gyrodes (Sohlella) spillmani Gabb 1861 moon snail Gyrodes spillmani Gabb Euspira sp. Agassiz 1837 moon snail Euspira sp. Amaurellina stephensoni moon snail Amaurellina stephensoni (Wade)
Sorbeoconcha - Capulidae	Capulus spangleri Capulus spangleri snail Capulus spangleri Henderson
Neogastropoda -	Neogastropoda indet. Neogastropoda indet. Thiele 1929 snail Neogastropods indeterminate
Neogastropoda - Turbinellidae	Napulus sp. Napulus sp. Stephenson 1941 snail Napulus sp.
Neogastropoda - Fasciolariidae	Bellifusus sp., Drilluta sp., Graphidula sp. Bellifusus sp. Stephenson 1941 snail Bellifusus sp. Drilluta sp. Wade 1916 snail Drilluta sp. Graphidula sp. Stephenson 1941 snail Graphidula sp.
Neogastropoda - Buccinidae	Buccinopsis sp., Ornopsis sp. Buccinopsis sp. Conrad 1857 true whelk Buccinopsis sp. Ornopsis sp. Wade 1916 true whelk Ornopsis sp.
Neogastropoda - Melongenidae	Pyrifusus sp. Pyrifusus sp. Conrad 1858 snail Pyrifusus sp.
Neogastropoda - Volutidae	Longoconcha sp. Longoconcha sp. Stephenson 1941 volute Longoconcha spp.
Neogastropoda - Pholidotomidae	Morea sp. Morea sp. Conrad 1860 snail Morea sp.
Neogastropoda - Muricidae	Sargana sp. Sargana sp. Stephenson 1923 murex snail Sargana sp.
Neogastropoda - Pyropsidae	Pyropsis sp. Pyropsis sp. Conrad 1860 snail Pyropsis spp.
Neogastropoda - Moreidae	Hercorhynchus (Hercorhyncus) sp. Hercorhynchus (Hercorhyncus) sp. snail Hercorhyncus (Hercorhyncus) sp. - originally entered as "Hercorhyncus sp."
Sorbeoconcha - Aporrhaidae	Pugnellus sp., Anchura sp., Drepanocheilus texanus Pugnellus sp. Conrad 1860 snail Pugnellus sp. Anchura sp. Conrad 1860 snail Anchura sp. Drepanocheilus texanus snail Drepanochilus texanus Stephenson - originally entered as "Drepanochilus texanus"
Heterostropha - Acteonidae	"Nonacteonina sp." = Nonactaeonina "Nonacteonina sp." = Nonactaeonina snail Nonacteonina sp.
Opisthobranchia - Scaphandridae	Ellipsoscapha mortoni Ellipsoscapha mortoni Forbes 1845 snail Ellipsoscapha mortoni (Forbes)
Bivalvia
Nuculanida - Nuculanidae	Nuculana sp. Nuculana sp. Link 1807 pointed nut clam Nuculana sp.
Nuculida - Nuculidae	Nucula percrassa Nucula percrassa nut clam Nucula percrassa Conrad
Poromyida - Poromyidae	Liopistha protexta Liopistha protexta Conrad 1853 clam Liopistha protexta Conrad
Cardiida - Arcticidae	Etea sp., Veniella conradi Etea sp. Conrad 1873 clam Etea sp. Veniella conradi Morton 1833 clam Veniella conradi (Morton)
Cardiida - Veneridae	Legumen sp. Legumen sp. Conrad 1858 venus clam Legumen sp.
Cardiida - Tellinidae	"Linearia sp." = Linearis "Linearia sp." = Linearis Conrad 1860 tellin clam Linearia sp.
Cardiida - Cardiidae	Cardium sp., Protocardia (Pachycardium) sp. Cardium sp. Linnaeus 1758 cockle Cardium sp. Protocardia (Pachycardium) sp. Conrad 1869 cockle Protocardium (Pachycardium) sp. - originally entered as "Protocardium sp."
Lucinida - Mactromyidae	Unicardium concentricum Unicardium concentricum clam Unicardium concentricum (Conrad)
Carditida - Crassatellidae	Crassatella sp., Crassatella vadosa Crassatella sp. Lamarck 1799 clam Crassatella sp. Crassatella vadosa Morton 1834 clam Crassatella vadosa vadosa Morton
Trigoniida - Megatrigonioidae	Pterotrigonia (Scabrotrigonia) sp. Pterotrigonia (Scabrotrigonia) sp. Dietrich 1933 clam Pterotrigonia (Scabrotrigonia) sp.
Mytilida - Crenellidae	Crenella serica Crenella serica Conrad 1860 clam Crenella serica Conrad
Myalinida - Inoceramidae	Inoceramus (Inoceramus) sp. Inoceramus (Inoceramus) sp. Sowerby 1814 clam Inoceramus (Inoceramus) sp.
Pectinida - Pectinoidae	Camptonectes (Camptonectes) sp., Chlamys (Radiopecten) mississippensis Camptonectes (Camptonectes) sp. Meek 1864 scallop Camptonectes (Comptonectes) sp. Chlamys (Radiopecten) mississippensis scallop Chlamys (Radiopecten) mississippen
Pectinida - Limidae	Lima (Lima) sp., Lima (Lima) sellardsi, "Lima (Lima) reticulata" = Lima reticulata Lima (Lima) sp. Bruguiére 1796 file clam Lima (Lima) sp. Lima (Lima) sellardsi Stephenson 1941 file clam Lima (Lima) sellardsi Stephenson "Lima (Lima) reticulata" = Lima reticulata Forbes 1845 file clam Lima (Lima) reticulata Lyell & For
Pectinida - Plicatulidae	Plicatula (Plicatula) mullicaensis Plicatula (Plicatula) mullicaensis scallop Plicatula (Plicatula) mullicaensis
Pectinida - Anomiidae	Paranomia scabra Paranomia scabra scallop Paranomia scabra (Morton)
Pectinida - Dimyidae	Atreta melleni Atreta melleni scallop Atreta melleni (Stephenson)
Ostreida - Ostreidae	Ostrea plumosa, "Ostrea mesenterica" = Lopha mesenterica, Arctostrea falacata Ostrea plumosa Morton 1833 oyster Ostrea plumosa Morton "Ostrea mesenterica" = Lopha mesenterica Morton 1834 oyster Ostrea mesenterica Morton Arctostrea falacata oyster Arctostrea falacata (Gabb)
Ostreida - Flemingostreidae	Cubitostrea tecticosta Cubitostrea tecticosta Gabb 1860 oyster Cubitostrea tecticosta (Gabb)
Ostreida - Gryphaeidae	Pycnodonte sp., Pycnodonte vesicularis, "Exogyra costata" = Exogyra (Exogyra) costata, Gryphaeostrea vomer Pycnodonte sp. Fischer von Waldheim 1835 oyster Pycnodonte sp. Pycnodonte vesicularis Lamarck 1806 oyster Pycnodonte vesicularis Lamarck "Exogyra costata" = Exogyra (Exogyra) costata Say 1820 oyster Exogyra costata Say Gryphaeostrea vomer Morton 1828 oyster Gryphaeostrea vomer Morton
Arcida - Arcidae	Arca rostellata, Arca sp. Arca rostellata ark Arca rostellata (Morton) Arca sp. Linnaeus 1758 ark Arca sp.
Arcida - Parallelodontidae	Nemodon sp. Nemodon sp. Conrad 1869 clam Nemodon sp.
Arcida - Cucullaeidae	"Cucullaea (Idonearca) capax" = Idonearca capax "Cucullaea (Idonearca) capax" = Idonearca capax Conrad 1858 clam Cucullaea (Idonearca) capax Conrad
Bryozoa
-	Bryozoa indet., Bryozoa indet. Bryozoa indet. Ehrenberg 1831 Bryozoa (encrusting) Bryozoa indet. Ehrenberg 1831 Bryozoa (branching)
Demospongiae
Clavulina - Clionaidae	Cliona sp. Cliona sp. demosponge Clione sp.