PBDB Collection

Sohl and Koch OFR # 680 (Cretaceous of the United States)

Also known as Little Willow Ck-2; USGS # 32189

Where: Travis County, Texas (30.4° N, 97.5° W: paleocoordinates 35.8° N, 76.3° W)

• small collection-level geographic resolution

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

• Haustator bilira assemblage zone

• formation-level stratigraphic resolution

Environment/lithology: marine; gray claystone

Size class: mesofossils

Preservation: original aragonite, original calcite

Reposited in the USGS

Collection methods: bulk,

• Sohl collection

Primary reference: N. F. Sohl and C. F. Koch. 1984. Upper Cretaceous (Maestrichtian) larger invertebrate Fossils from the Haustator bilira Assemblage Zone in the west gulf Coastal Plain. USGS Open File Report 84-687:1-282 [M. Kosnik/M. Kosnik]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 4454: 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., Vertebrata indet. Trochocyathidae indet. Trochocyathid coral Vertebrata indet. Lamarck 1801 Fish parts
Scaphopoda
Dentaliida - Dentaliidae	Dentalium sp., Dentalium leve Dentalium sp. Linnaeus 1758 tusk shell Dentalium sp. (ribbed) Dentalium leve Stephenson 1923 tusk shell Dentalium leve Stephenson
Cephalopoda
Ammonitida - Scaphitidae	Scaphites sp. Scaphites sp. Parkinson 1811 ammonite Scaphites sp.
Gastropoda
Cerithioidea - Pickworthiidae	Urceolabrum tuberculatum Urceolabrum tuberculatum snail Urceolabrum turberculatum callistu
Cerithioidea - Turritellidae	Turritella sp. n. sp. Turritella sp. n. sp. Lamarck 1799 turret shell Turritella n. sp. (Multilirate) - originally entered as "Turritella n. sp."
Sorbeoconcha - Rissoidae	Turboella crebricostata Turboella crebricostata snail Turboella crebricostata
Neogastropoda - Paladmetidae	Paladmete cancellaria Paladmete cancellaria Conrad 1858 snail Paladmete cancellaria (Conrad)
Neogastropoda - Fasciolariidae	Bellifusus deatsvillensis Bellifusus deatsvillensis snail Bellifusus deatsvillensis Stephens
Neogastropoda -	Fulgerca aff. attenuata Fulgerca aff. attenuata Wade 1926 snail Fulgerca aff. A. attenuata (Wade) - originally entered as "Fulgerca aff. attenuata"
Neogastropoda - Turridae	Beretra ripleyana Beretra ripleyana Conrad 1858 turrid Beretra ripleyana (Conrad)
Heterostropha - Architectonicidae	Margaritella cf. pumila Margaritella cf. pumila snail Margaritella cf. M. pumila Stephen - originally entered as "Margaritella cf. pumila"
Heterostropha - Acteonidae	"Actaeon ? nitidus" = Acteon "Actaeon ? nitidus" = Acteon snail Acteon ? nitidus Stephenson - originally entered as "Acteon ? nitidus"
Heterostropha - Ringiculidae	Ringicula (Ringicula) pulchella Ringicula (Ringicula) pulchella Shumard 1861 snail Ringicula (Ringicula) pulchella Sh
Opisthobranchia - Cylichnidae	Cylichna sp. Cylichna sp. Lovén 1846 snail Cylichna sp.
Bivalvia
Nuculanida - Nuculanidae	Nuculana whitfieldi Nuculana whitfieldi pointed nut clam Nuculana whitfieldi (Gardner)
Nuculanida - Malletiidae	Malletia longfrons, "Perissonata sp." = Perrisonota Malletia longfrons clam Malletia longfrons (Conrad) "Perissonata sp." = Perrisonota Conrad 1869 clam Perrisonota sp.
Nuculida - Nuculidae	Nucula percrassa Nucula percrassa nut clam Nucula percrassa Conrad
Pandorida - Laternulidae	Periplomya sp. Periplomya sp. Conrad 1870 clam Periplomya sp.
Poromyida - Cuspidariidae	Cuspidaria (Cuspidaria) ampulla Cuspidaria (Cuspidaria) ampulla clam Cuspidaria (Cuspidaria) ampulla Ga
Poromyida - Poromyidae	Liopistha protexta, Cymella bella Liopistha protexta Conrad 1853 clam Liopistha protexta Conrad Cymella bella clam Cymella bella Conrad
Solenida - Pharidae	Leptosolen biplicata Leptosolen biplicata Conrad 1858 clam Leptosolen biplicata (Conrad)
Pholadida - Corbulidae	Caestocorbula (Caesticorbula) crassaplica Caestocorbula (Caesticorbula) crassaplica Vincent 1910 clam Caesticorbula (Caesticorbula) cras - originally entered as "Caesticorbula crassaplica"
Cardiida - Arcticidae	Tenea parilis Tenea parilis clam Tenea parilis Conrad
Cardiida - Veneridae	Legumen ellipticum Legumen ellipticum venus clam Legumen ellipticum Conrad
Cardiida - Mactridae	Cymbophora berryi Cymbophora berryi clam Cymbophora berryi (Gardner)
Cardiida - Tellinidae	Tellinimera buboana Tellinimera buboana tellin clam Tellinimeria buboana Stephenson - originally entered as "Tellinimeria buboana"
Lucinida - Lucinidae	"Nymphalucina ? linearea" = Nymphalucina linearia "Nymphalucina ? linearea" = Nymphalucina linearia Stephenson 1941 clam Nymphalucina ? linearea (Stephenso - originally entered as "Nymphalucina ? linearea"
Carditida - Carditidae	Vetericardiella webbervillensis Vetericardiella webbervillensis clam Vetericardiella webbervillensis (S
Carditida - Astartidae	Astarte sp. Astarte sp. Sowerby 1816 clam Astarte? sp.
Mytilida - Crenellidae	Crenella serica Crenella serica Conrad 1860 clam Crenella serica Conrad
Pectinida - Entoliidae	Syncyclonema simplicius, Syncyclonema ? kingi Syncyclonema simplicius scallop Syncylonema simplicus (Conrad) - originally entered as "Syncylonema simplicius" Syncyclonema ? kingi Stephenson 1941 scallop Syncylonema ? kingi (Stephenson) - originally entered as "Syncylonema ? kingi"
Ostreida - Flemingostreidae	Cubitostrea tecticosta Cubitostrea tecticosta Gabb 1860 oyster Cubitostrea tecticosta (Gabb)
Arcida - Arcidae	Striarca webbervillensis Striarca webbervillensis clam Striarca webbervillensis (Stephens
Anthozoa
Scleractinia - Micrabaciidae	Micrabacia sp. Micrabacia sp. Milne-Edwards 1849 stony coral Micrabacia spp.