PBDB Collection

Sohl and Koch OFR # 662 (Cretaceous of the United States)

Also known as Big Elm Ck-2; USGS # 32179

Where: Falls County, Texas (31.4° N, 96.7° W)

• Paleocoordinates: 40.5° N, 64.1° W (Wright 2013)

• small collection-level geographic resolution

When: Discoscaphites conradi ammonoid zone, upper Member (Corsicana Marl Formation), Late/Upper Maastrichtian (72.2 - 66.0 Ma)

• Haustator bilira assemblage zone

• member-level stratigraphic resolution

Environment/lithology: marine; lithified, calcareous siltstone

Size class: mesofossils

Preservation: 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 4441: authorized by Matt Kosnik, entered by Matt Kosnik on 14.08.1999

Creative Commons license: CC0 (CC0)

Taxonomic list

Show authors, comments, and common names

Deuteropoda
-	Malacostraca indet. Malacostraca indet. Latreille 1802 Crab parts
Gastropoda
Cerithioidea - Pickworthiidae	Urceolabrum tuberculatum Urceolabrum tuberculatum Wade 1916 snail Urceolabrum turberculatum callistu
Cerithioidea - Turritellidae	Laxispira monilifera, Turritella sp. n. sp., Turritella sp., Turritella vertebroides Laxispira monilifera Sohl 1964 turret shell Laxispira monilifera Sohl Turritella sp. n. sp. Lamarck 1799 turret shell Turritella n. sp. (Multilirate) - originally entered as "Turritella n. sp." Turritella sp. Lamarck 1799 turret shell Turritella sp. Turritella vertebroides Morton 1834 turret shell Turritella vertebroides Morton
Epitonioidea - Epitoniidae	Striaticostatum sp. Striaticostatum sp. Sohl 1963 wentletrap Striaticostatum sp.
Vanikoroidea - Vanikoridae	cf. Megalomphalus sp. cf. Megalomphalus sp. Brusina 1871 snail cf. Megalomphalus - originally entered as "cf. Megalomphalus sp."
Sorbeoconcha - Acteoninidae	Eoacteon sp. Eoacteon sp. Stephenson 1955 snail Ecoacteon sp. - originally entered as "Ecoacteon sp."
Sorbeoconcha - Rissoidae	"Turboella tallahatchiensis" = Alvania tallahatchiensis, Turboella crebricostata "Turboella tallahatchiensis" = Alvania tallahatchiensis Sohl 1960 snail Turboella tallahatchiensis Sohl Turboella crebricostata Sohl 1960 snail Turboella crebricostata
Sorbeoconcha - Naticidae	Euspira rectilabrum Euspira rectilabrum Conrad 1858 moon snail Euspira rectilabrum (Conrad)
Sorbeoconcha -	Tintorium cf. pogodaformis Tintorium cf. pogodaformis snail Tintorium cf. T. pogodaformis - originally entered as "Tintorium cf. pogodaformis"
Neogastropoda -	Neogastropoda indet. Neogastropoda indet. Thiele 1929 snail Neogastropods indeterminate
Neogastropoda - Fasciolariidae	Bellifusus deatsvillensis, "Bellifusus aff. angulicostata" = Bellifusus angulicostatus, Fusinus aff. macnairyensis, Remera juncea, Anomalofusus sp. Bellifusus deatsvillensis snail Bellifusus deatsvillensis Stephens "Bellifusus aff. angulicostata" = Bellifusus angulicostatus Sohl 1964 snail Bellifusus aff. B. angulicostata S - originally entered as "Bellifusus aff. angulicostata" Fusinus aff. macnairyensis Wade 1926 spindle shell Fusinus aff. F. macnairyensis Sohl - originally entered as "Fusinus aff. macnairyensis" Remera juncea spindle shell Remera juncea (Gardner) Anomalofusus sp. Wade 1916 spindle shell Anomalofusus sp.
Neogastropoda - Turridae	Remnita anomalocostata Remnita anomalocostata Wade 1926 turrid Remnita anomalocostata (Wade)
Neogastropoda - Moreidae	Hercorhynchus (Hercorhyncus) sp. Hercorhynchus (Hercorhyncus) sp. Conrad 1860 snail Hercorhyncus (Hercorhyncus) sp. - originally entered as "Hercorhyncus sp."
Neogastropoda - Paladmetidae	Paladmete cancellaria Paladmete cancellaria Conrad 1858 snail Paladmete cancellaria (Conrad)
Neogastropoda - Pholidotomidae	Morea marylandica Morea marylandica Gardner 1916 snail Morea marylandica Gardner
Seguenzioidea - Eucyclidae	Calliomphalus (Calliomphalus) americanus, "Calliomphalus (Planolateralis) microcancelli" = Calliomphalus (Planolateralus) microcancelli Calliomphalus (Calliomphalus) americanus Wade 1926 snail Calliomphalus (Calliomphalus) amer "Calliomphalus (Planolateralis) microcancelli" = Calliomphalus (Planolateralus) microcancelli Stephenson 1941 snail Calliomphalus (Planolateralis) mic
Heterostropha - Acteonidae	"Nonacteonina sp." = Nonactaeonina, "Actaeon sp." = Acteon "Nonacteonina sp." = Nonactaeonina snail Nonacteonina sp. "Actaeon sp." = Acteon Montfort 1810 snail Acteon sp. - originally entered as "Acteon sp."
Heterostropha - Ringiculidae	Ringicula (Ringicula) pulchella Ringicula (Ringicula) pulchella Shumard 1861 snail Ringicula (Ringicula) pulchella Sh
Heterostropha - Architectonicidae	Margaritella pumila Margaritella pumila Stephenson 1941 snail Margaritella pumila Stephenson
Opisthobranchiata - Cylichnidae	Cylichna sp. Cylichna sp. Lovén 1846 snail Cylichna sp.
Opisthobranchiata - Scaphandridae	Ellipsoscapha mortoni Ellipsoscapha mortoni Forbes 1845 snail Ellipsoscapha mortoni (Forbes)
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
Bivalvia
Carditida - Carditidae	Vetericardiella webbervillensis Vetericardiella webbervillensis clam Vetericardiella webbervillensis (S
Lucinida - Mactromyidae	Unicardium sp. Unicardium sp. d'Orbigny 1850 clam Unicardium sp.
Lucinida - Lucinidae	"Nymphalucina ? linearea" = Nymphalucina linearia, Myrtea stephensoni "Nymphalucina ? linearea" = Nymphalucina linearia Stephenson 1941 clam Nymphalucina ? linearea (Stephenso - originally entered as "Nymphalucina ? linearea" Myrtea stephensoni clam Myrtea stephensoni Gardner
Pandorida - Laternulidae	Periplomya sp. Periplomya sp. Conrad 1870 clam Periplomya sp.
Pholadida - Corbulidae	Corbula sp. Corbula sp. Bruguière 1789 clam Corbula sp.
Cardiida - Cardiidae	Protocardia (Brevicardium) fragile, Granocardium (Granocardium) lowei Protocardia (Brevicardium) fragile Stephenson 1941 cockle Protocardium (Brevicardium) fragil - originally entered as "Protocardium fragile" Granocardium (Granocardium) lowei cockle Granocardium (Granocardium) lowei
Cardiida - Tellinidae	Tellinimera buboana, Tellinimera gabbi Tellinimera buboana tellin clam Tellinimeria buboana Stephenson - originally entered as "Tellinimeria buboana" Tellinimera gabbi tellin clam Tellinimeria gabbi Gardner - originally entered as "Tellinimeria gabbi"
Cardiida - Mactridae	Cymbophora berryi Cymbophora berryi clam Cymbophora berryi (Gardner)
Mytilida - Mytilidae	Modiolus sp. Modiolus sp. Lamarck 1801 horsemussel Modiolus sp.
Mytilida - Crenellidae	Crenella elegantula, Crenella serica Crenella elegantula Meek and Hayden 1862 clam Crenella elegantula Meek & Hayden Crenella serica Conrad 1860 clam Crenella serica Conrad
Pectinida - Pectinoidae	"Pecten (Pecten) venustus" = Dhondtichlamys venusta, "Amussium ? danei" = Amusium "Pecten (Pecten) venustus" = Dhondtichlamys venusta Morton 1833 scallop Pecten (Pecten?) venustus Morton "Amussium ? danei" = Amusium scallop Amusium ? danei (Stephenson) - originally entered as "Amusium ? danei"
Pectinida - Entoliidae	Syncyclonema ? kingi Syncyclonema ? kingi Stephenson 1941 scallop Syncylonema ? kingi (Stephenson) - originally entered as "Syncylonema ? kingi"
Ostreida - Ostreidae	Crassostrea sp. Crassostrea sp. Sacco 1897 oyster Crassostrea sp.
Arcida - Arcidae	Striarca webbervillensis Striarca webbervillensis clam Striarca webbervillensis (Stephens
Arcida - Parallelodontidae	Nemodon eufaulensis Nemodon eufaulensis Gabb 1860 clam Nemodon eufaulensis (Gabb) [entered as Nemodon eufaulensis]
Arcida - Limopsidae	Limopsis sp. Limopsis sp. Sassi 1827 clam Limopsis sp.
Nuculida - Nuculidae	Nucula sp., Nucula percrassa Nucula sp. Lamarck 1799 nut clam Nucula sp. Nucula percrassa Conrad 1858 nut clam Nucula percrassa Conrad
Nuculanida - Nuculanidae	Nuculana whitfieldi Nuculana whitfieldi pointed nut clam Nuculana whitfieldi (Gardner)
Nuculanida - Malletiidae	"Perissonata littlei" = Perrisonota, Malletia longfrons "Perissonata littlei" = Perrisonota clam Perissonata littlei Gardner Malletia longfrons clam Malletia longfrons (Conrad)
Cephalopoda
Ammonitida - Scaphitidae	Scaphites sp. Scaphites sp. Parkinson 1811 ammonite Scaphites sp.
Sedentaria
Sabellida - Serpulidae	Serpula sp. Serpula sp. Linnaeus 1758 Serpula sp.