PBDB Collection

Sohl and Koch OFR # 624 (Cretaceous of the United States)

Also known as Quinlin-1; USGS # 32169

Where: Hunt County, Texas (32.9° N, 96.2° W: paleocoordinates 38.0° N, 74.2° 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; lithified, argillaceous, calcareous sandstone

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 4413: 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
-	Lithophagidae indet. Lithophagidae indet. Lithophagid borings
Cephalopoda
Ammonitida - Sphenodiscidae	Sphenodiscus sp. Sphenodiscus sp. Meek 1871 ammonite Sphenodiscus sp.
Ammonitida - Baculitidae	Baculites tippahensis Baculites tippahensis ammonite Baculites tippahensis Conrad
Nautilida - Nautilidae	Eutrephoceras dekayi Eutrephoceras dekayi Morton 1834 nautiloid Eutrephoceras dekayi (Morton)
Gastropoda
Cerithioidea - Turritellidae	Turritella sp., "Turritella (Sohlitella) trilira" = Turritella trilira, Turritella vertebroides Turritella sp. Lamarck 1799 turret shell Turritella sp. "Turritella (Sohlitella) trilira" = Turritella trilira Conrad 1860 turret shell Turritella (Sohlitella) trilira (C Turritella vertebroides Morton 1834 turret shell Turritella vertebroides Morton
Neotaenioglossa - Calyptraeidae	Thylacus cretaceus Thylacus cretaceus Conrad 1860 slipper shell Thylacus cretaceus Conrad
Sorbeoconcha - Aporrhaidae	Arrhoges (Latiala) sp., Pugnellus sp. Arrhoges (Latiala) sp. Gabb 1868 snail Arrhoges (Latiala) sp. Pugnellus sp. Conrad 1860 snail Pugnellus sp.
Neogastropoda -	Neogastropoda indet. Neogastropoda indet. Thiele 1929 snail Neogastropods indeterminate
Neogastropoda - Melongenidae	Deussenia sp. Deussenia sp. Stephenson 1941 snail Deussenia sp.
Neogastropoda - Buccinidae	Stantonella sp. Stantonella sp. Wade 1926 true whelk Stantonella sp.
Neogastropoda - Fasciolariidae	Drilluta sp., Drilluta cf. major, Bellifusus sp., Graphidula sp. Drilluta sp. Wade 1916 snail Drilluta sp. Drilluta cf. major Wade 1916 snail Drilluta cf. major Wade - originally entered as "Drilluta cf. major" Bellifusus sp. Stephenson 1941 snail Bellifusus sp. Graphidula sp. Stephenson 1941 snail Graphidula sp.
Neogastropoda - Turbinellidae	Napulus sp. Napulus sp. Stephenson 1941 snail Napulus sp.
Sorbeoconcha - Naticidae	Gyrodes abyssinus, Gyrodes petrosus, "Gyrodes spillmani" = Gyrodes (Sohlella) spillmani 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
Opisthobranchia - Scaphandridae	Ellipsoscapha mortoni Ellipsoscapha mortoni Forbes 1845 snail Ellipsoscapha mortoni (Forbes)
Bivalvia
Nuculida - Nuculidae	Nucula sp. Nucula sp. Lamarck 1799 nut clam Nucula sp.
Mytilida - Mytilidae	Botula carolinensis Botula carolinensis mussel Botula carolinensis (Conrad)
Mytilida - Crenellidae	Crenella serica Crenella serica Conrad 1860 clam Crenella serica Conrad
Ostreida - Ostreidae	Ostrea plumosa Ostrea plumosa Morton 1833 oyster Ostrea plumosa Morton
Ostreida - Gryphaeidae	Pycnodonte vesicularis, Exogyra sp., "Exogyra costata" = Exogyra (Exogyra) costata, Gryphaeostrea vomer Pycnodonte vesicularis Lamarck 1806 oyster Pycnodonte vesicularis Lamarck Exogyra sp. Say 1820 oyster Exogyra sp. "Exogyra costata" = Exogyra (Exogyra) costata Say 1820 oyster Exogyra costata Say Gryphaeostrea vomer Morton 1828 oyster Gryphaeostrea vomer Morton
Arcida - Cucullaeidae	"Cucullaea (Idonearca) capax" = Idonearca capax "Cucullaea (Idonearca) capax" = Idonearca capax Conrad 1858 clam Cucullaea (Idonearca) capax Conrad
Myoida -	Eufistulina sp. Eufistulina sp. Eames 1951 clam Eufistulana sp. - originally entered as "Eufistulana sp."
Lucinida - Lucinidae	Lucina sp. Lucina sp. Bruguière 1797 clam Lucina sp.
Pholadida - Pholadidae	Clavipholas pectorosa Clavipholas pectorosa clam Claripholas pectorosa (Conrad)
Hippuritida - Caprinidae	Caprinidae indet. Caprinidae indet. d'Orbigny 1850 rudist Caprinid indeterminate
Cardiida - Veneridae	Cyprimeria sp., Legumen ellipticum Cyprimeria sp. Conrad 1864 venus clam Cyprimeria major Gardner Legumen ellipticum venus clam Legumen ellipticum Conrad
Cardiida - Arcticidae	Veniella conradi Veniella conradi Morton 1833 clam Veniella conradi (Morton)
Cardiida - Cardiidae	Trachycardium sp. Trachycardium sp. Mörch 1853 cockle Trachycardium sp.
Carditida - Crassatellidae	Crassatella sp. Crassatella sp. Lamarck 1799 clam Crassatella sp.
Polychaeta
Sabellida - Serpulidae	Serpula sp. Serpula sp. Linnaeus 1758 Serpula sp.
Demospongiae
Clavulina - Clionaidae	Cliona sp. Cliona sp. demosponge Clione sp.