Locality 16. Near Cedar Hill: Pridoli, Oklahoma

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Chileata - Dictyonellida - Eichwaldiidae
Dictyonella gibbosa Hall 1868
Rhynchonellata - Athyridida - Rhynchospirinidae
Homoeospira foerstei
Homoeospira subgibbosa
Rhynchonellata - Athyridida - Nucleospiridae
Nucleospira concentrica
Rhynchonellata - Athyridida - Meristidae
Merista oklahomensis Amsden 1953
Rhynchonellata - Spiriferida - Delthyrididae
Delthyris kozlowskii
Howellella henryhousensis
Rhynchonellata - Orthida - Hesperorthidae
Schizoramma hami
synonym of Schizonema
Ptychopleurella rugiplicata
Rhynchonellata - Orthida - Rhipidomellidae
Rhipidomella subtriangularis Amsden 1956
Rhipidomella henryhousensis Amsden 1956
Rhipidomella acutisulcata Amsden 1956
Rhynchonellata - Orthida - Dicoelosiidae
Dicaelosia oklahomenesis Amsden 1956
Rhynchonellata - Orthida - Dalmanellidae
Parmorthis brownsportensis Amsden 1949
recombined as Resserella brownsportensis
Isorthis arcuaria (Hall and Clarke 1892)
Rhynchonellata - Atrypida - Atrypidae
Atrypa tennesseensis
Atrypa arctostriata
Rhynchonellata - Atrypida - Lissatrypidae
Lissatrypa henryhousensis
Nanospira parvula
synonym of Lissatrypa
Rhynchonellata - Rhynchonellida - Camarotoechiidae
Camarotoechia carmelensis
Camarotoechia altisulcata
Camarotoechia filistriata
Rhynchonellata - Pentamerida - Gypidulidae
Sieberella roemeri
Rhynchonellata - Pentamerida - Parastrophinidae
Anastrophia delicata
Strophomenata - Orthotetida - Chilidiopsidae
Fardenia reedsi
Fardenia attenuata
Strophomenata - Strophomenida - Amphistrophiidae
Strophonella prolongata Foerste 1909
recombined as Amphistrophia (Amphistrophiella) prolongata
Strophomenata - Strophomenida - Rafinesquinidae
Leptaena oklahomensis Amsden 1951
Strophomenata - Strophomenida - Strophonellidae
Strophonella alterniradiata Amsden 1951
Strophonella loeblichi Amsden 1951
Strophomenata - Strophomenida - Strophodontidae
Lissostrophia cooperi Amsden 1949
see common names

Geography
Country:United States State/province:Oklahoma County:Pontotoc
Coordinates: 34.7° North, 96.7° West (view map)
Paleocoordinates:28.5° South, 59.1° West
Basis of coordinate:estimated from map
Geographic resolution:local area
Time
Period:Silurian Epoch:Pridoli
10 m.y. bin:Silurian 2
Key time interval:Pridoli Conodont zone: Ozarkodina eosteinhornensis - Oulodus detortus
Age range of interval:423.00000 - 419.20000 m.y. ago
Stratigraphy
Formation:Henryhouse Member:Upper Coral Beds
Stratigraphic resolution:group of beds
Lithology and environment
Primary lithology:yellow,blue "limestone"
Secondary lithology: "shale"
Includes fossils?Y
Lithology description: The Henryhouse formation was originally described by C. A. Reeds in 1911 (pp. 261-262) as consisting of "bluish to yellowish, thin- to moderately thick-bedded earthy limestone and intercalated shale beds in the lower 180 feet, while the upper 43 feet is of white marly beds."
Environment:carbonate indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils,mesofossils
Collection methods and comments
Reason for describing collection:taxonomic analysis
Museum repositories:USNM
Metadata
Database number:170244
Authorizer:P. Wagner Enterer:P. Wagner
Modifier:P. Wagner Research group:marine invertebrate
Created:2015-06-17 19:55:32 Last modified:2015-06-17 19:55:54
Access level:the public Released:2015-06-17 19:55:32
Creative Commons license:CC BY
Reference information

Primary reference:
53620. T. W. Amsden. 1951. Brachiopods of the Henryhouse Formation (Silurian) of Oklahoma. Journal of Paleontology 25(1 [3]):69-96 [P. Wagner/P. Wagner]