Sohl and Koch OFR # 246: Early/Lower Maastrichtian, Alabama

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
unclassified
Linearia crebelli Stephenson 1941
1 specimen
Linearia crebelli Stephenson
Vertebrata indet. Lamarck 1801
Fish parts
Vertebrata indet. Lamarck 1801
Shark parts
Polychaeta - Serpulimorpha
Hamulus onyx Morton 1834
Hamulus onyx Morton
Polychaeta - Sabellida - Serpulidae
Serpula sp. Linnaeus 1758
Serpula sp.
Cephalopoda - Ammonitida - Baculitidae
Baculites (Eubaculites) carinatus Morton 1834
1 specimen
recombined as Eubaculites carinatus
Baculites (Eubaculites) carinatus
Gastropoda - Turritellidae
Turritella sp. Lamarck 1799
1 specimen
Turritella sp.
Turritella vertebroides Morton 1834
3 specimens
Turritella vertebroides Morton
Turritella (Sohlitella) trilira (Conrad 1860)
1 specimen
original and current combination Turritella trilira
Turritella (Sohlitella) trilira (C
Laxispira monilifera Sohl 1964
50 specimens
Laxispira monilifera Sohl
Gastropoda - Acteoninidae
Eoacteon sp. Stephenson 1955
1 specimen
Ecoacteon sp. - originally entered as "Ecoacteon sp."
Gastropoda - Naticidae
Euspira rectilabrum (Conrad 1858)
1 specimen
Euspira rectilabrum (Conrad)
Gyrodes spillmani Gabb 1861
2 specimens
recombined as Gyrodes (Sohlella) spillmani
Gyrodes spillmani Gabb
Gastropoda - Triforidae
Cerithiella semirugatum Wade 1926
1 specimen
Cerithiella semirugatum (Wade)
Gastropoda - Neogastropoda - Muricidae
Sargana stantoni Weller 1907
2 specimens
Sargana stantoni (Weller)
Gastropoda - Neogastropoda - Moreidae
Hercorhynchus (Hercorhyncus) sp.
2 specimens
Hercorhyncus (Hercorhyncus) sp. - originally entered as "Hercorhyncus sp."
Hercorhynchus (Haplovoluta) sp.
1 specimen
Hercorhyncus (Haplovoluta) sp. - originally entered as "Hercorhyncus sp."
Gastropoda - Neogastropoda - Fasciolariidae
Graphidula terebriformis Stephenson 1941
1 specimen
Graphidula terebriformis Stephenso
Bellifusus sp. Stephenson 1941
3 specimens
Bellifusus sp.
Gastropoda - Neogastropoda - Paladmetidae
Paladmete cancellaria Conrad 1858
5 specimens
Paladmete cancellaria (Conrad)
Bivalvia - Nuculanida - Malletiidae
Perissonata sp. (Conrad 1869)
1 specimen
original and current combination Perrisonota
Perrisonota sp.
Bivalvia - Nuculanida - Nuculanidae
Nuculana whitfieldi
4 specimens
Nuculana whitfieldi (Gardner)
Bivalvia - Carditida - Crassatellidae
Crassatella vadosa Morton 1834
12 specimens
Crassatella vadosa vadosa Morton
Bivalvia - Carditida - Carditidae
Vetericardiella crenalirata
3 specimens
Vetericardiella crenalirata (Conra
Bivalvia - Cardiida - Mactridae
Cymbophora berryi
2 specimens
Cymbophora berryi (Gardner)
Bivalvia - Cardiida - Veneridae
Cyclorisma parva
1 specimen
Cyclorisma parva (Gardner)
Bivalvia - Cardiida - Arcticidae
Veniella conradi Morton 1833
1 specimen
Veniella conradi (Morton)
Bivalvia - Pholadida - Corbulidae
Caestocorbula (Caesticorbula) crassaplica Vincent 1910
3 specimens
Caesticorbula (Caesticorbula) cras - originally entered as "Caesticorbula crassaplica"
Bivalvia - Mytilida - Crenellidae
Crenella elegantula Meek and Hayden 1862
1 specimen
Crenella elegantula Meek & Hayden
Crenella serica Conrad 1860
6 specimens
Crenella serica Conrad
Bivalvia - Mytilida - Mytilidae
Lithophaga sp. Röding 1798
1 specimen
Lithophaga sp.
Bivalvia - Ostreida - Gryphaeidae
Pycnodonte vesicularis (Lamarck 1806)
4 specimens
recombined as Pycnodonta vesicularis
Pycnodonte vesicularis Lamarck
Bivalvia - Ostreida - Ostreidae
Ostrea sp. Linnaeus 1758
1 specimen
Ostrea sp.
Crassostrea cortex
1 specimen
Crassostrea cortex (Conrad)
Bivalvia - Pectinida - Anomiidae
Anomia (Anomia) argentaria Morton 1833
5 specimens
Anomia (Anomia) argentaria Morton
Bivalvia - Pectinida - Plicatulidae
Plicatula (Plicatula) tetrica Conrad 1860
6 specimens
Plicatula (Plicatula) tetrica Conr
Bivalvia - Pectinida - Limidae
Lima (Lima) acutilineata Conrad 1858
3 specimens
recombined as Limatula acutilineata
Lima (Lima) acutilineata Conrad
Lima (Lima) reticulata Forbes 1845
4 specimens
recombined as Lima reticulata
Lima (Lima) reticulata Lyell & For
Bivalvia - Pectinida - Pectinidae
Camptonectes (Camptonectes) argillensis
3 specimens
Camptonectes (Campt.) argillenis (
Camptonectes (Camptonectes) bubonis (Stephenson 1941)
2 specimens
Camptonectes (Camptonectes) bubonis (
Bivalvia - Pectinida - Entoliidae
Syncyclonema simplicius
17 specimens
Syncylonema simplicus (Conrad) - originally entered as "Syncylonema simplicius"
Bivalvia - Arcida - Cucullaeidae
Cucullaea (Idonearca) capax Conrad 1858
3 specimens
recombined as Idonearca capax
Cucullaea (Idonearca) capax Conrad
Bivalvia - Arcida - Arcidae
Striarca saffordi
2 specimens
Striarca saffordi (Gardner) non Gab
Arca martindalensis
1 specimen
Arca martindalensis (Stephenson)
Bivalvia - Arcida - Parallelodontidae
Nemodon eufaulensis
3 specimens
Nemodon eufaulensis (Gabb) [entered as Nemodon eufaulensis]
Nemodon stantoni
1 specimen
Nemodon stantoni Gardner
Nemodon grandis Wade 1926
1 specimen
Nemodon grandis Wade
Malacostraca
Malacostraca indet. (Latreille 1802)
Crab parts
see common names

Geography
Country:United States State/province:Alabama County:Barbour
Coordinates: 31.9° North, 85.3° West (view map)
Paleocoordinates:34.8° North, 63.5° West
Geographic resolution:small collection
Time
Period:Cretaceous Epoch:Late/Upper Cretaceous
Stage:Maastrichtian 10 m.y. bin:Cretaceous 8
*Period:Late/Upper Cretaceous *Epoch:Late/Upper Senonian
*International age/stage:Middle - Late/Upper Maastrichtian
Key time interval:Early/Lower Maastrichtian Foram zone: Contusotruncana contusa
Age range of interval:72.10000 - 66.00000 m.y. ago
* legacy (obsolete) database fields
Stratigraphy
Formation:Providence Member:basal
Stratigraphic resolution:member
Stratigraphy comments: Foraminiferal zonation from King and Skotnicki, 1992.
Lithology and environment
Primary lithology:phosphatic,gray lithified sandstone
Environment:marine indet. Tectonic setting:passive margin
Taphonomy
Modes of preservation:body,original calcite
Size of fossils:mesofossils
Collection methods and comments
Collection excludes:some macrofossils
Collection methods:bulk,field collection
Reason for describing collection:paleoecologic analysis
Museum repositories:USGS
Collection method comments: Sohl collection
Metadata
Also known as:Batesville-White Oak; USGS # 27897
Database number:4283
Authorizer:M. Kosnik Enterer:M. Kosnik
Modifier:M. Manojlovic Research group:GCP,marine invertebrate
Created:1999-08-14 13:00:00 Last modified:2016-07-25 21:35:42
Access level:the public Released:1999-08-14 13:00:00
Creative Commons license:CC BY
Reference information

Primary reference:

281. N. F. Sohl and C. F. Koch. 1987. Upper Cretaceous (Maestrichtian) larger invertebrates from the Haustator bilira Assemblage Zone in the Atlantic Coastal Plain with further data for the East Gulf. USGS Open File Report 87-194:1-172 [M. Kosnik/M. Kosnik]

Secondary references:

29915 J. A. Sessa, T. J. Bralower, M. E. Patzkowsky, J. C. Handley, and L. C. Ivany. 2012. Environmental and biological controls on the diversity and ecology of Late Cretaceous through early Paleogene marine ecosystems in the US Gulf Coastal Plain. Paleobiology 38(2):218-239 [M. Patzkowsky/J. Sessa/J. Sessa]