Maynes Creek Fm., Productus sedaliensis Zone, Franklin Co., IO (Carboniferous of the United States)

Where: Franklin County, Iowa (42.8° N, 93.2° W: paleocoordinates 18.0° S, 36.5° W)

• coordinate based on political unit

• outcrop-level geographic resolution

When: Productus sedaliensis zone, Maynes Creek Formation, Tournaisian (358.9 - 346.7 Ma)

• Laudon originally assinged the Maynes Creek Member to the Hampton Fm. It is now a formation, and the Hampton is no longer valid. See Woodson, 1989.

• group of beds-level stratigraphic resolution

Environment/lithology: offshore shelf; lithified, cherty/siliceous dolomite

Primary reference: L. R. Laudon. 1931. The Stratigraphy of the Kinderhook Series of Iowa. Iowa Geological Survey 35:333-452 [A. Miller/A. Webber/P. Wagner]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 3339: authorized by Arnold Miller, entered by Andrew Webber on 30.07.1999

Creative Commons license: CC BY (attribution)

Taxonomic list

• This list was originally published by Van Tuyl.
Show authors, comments, and common names
Scyphozoa
 Conulariida - Conulariidae
Conularia sp.
Conularia sp. jellyfish
Anthozoa
 Stauriida - Zaphrentidae
"Zaphrentis cliffordana" = Zaphrenthis
"Zaphrentis cliffordana" = Zaphrenthis horn coral
Trilobita
 Proetida - Phillipsiidae
Griffithides sp.
Griffithides sp. Portlock 1843 trilobite
 Proetida - Proetidae
Proetus sp.
Proetus sp. Steininger 1831 trilobite
Cephalopoda
 Endocerida - Endoceratidae
Ignoceras undata
Ignoceras undata
originally entered as "Igoceras undata"
Rostroconchia
 Conocardiida - Conocardiidae
Conocardium sp.
Conocardium sp. Bronn 1835
Bivalvia
 Ostreida - Posidoniidae
"Posidonomya sp." = Posidonia
"Posidonomya sp." = Posidonia Bronn 1828 oyster
 Ostreida - Pterineidae
"Leiopteria subovata" = Leptodesma (Leiopteria)
"Leiopteria subovata" = Leptodesma (Leiopteria) oyster
originally entered as "Lioptera subovata"
 Modiomorphida - Cypricardiniidae
Cypricardinia sulcifera
Gastropoda
 Euomphalina - Platyceratidae
"Capulus paralius" = Platyceras paralium
"Capulus paralius" = Platyceras paralium White and Whitfield 1862 snail
 Cyrtoneritida - Orthonychiidae
"Capulus vomerium" = Orthonychia vomerium
"Capulus vomerium" = Orthonychia vomerium Winchell 1863 snail
Rhynchonellata
 Terebratulida - Cranaenidae
Cranaena occidentalis
 Terebratulida - Beecheriidae
"Dielasma chouteauensis" = Beecheria chouteauensis
"Dielasma chouteauensis" = Beecheria chouteauensis Weller 1914
 Terebratulida - Dielasmatidae
Dielasma burlingtonensis, Dielasma sp.
Dielasma sp. King 1856
 Spiriferida - Reticulariidae
Reticularia cooperensis
 Spiriferida - Spiriferidae
Spirifer stratiformis, Spirifer platynotus, Spirifer biplicoides, Spirifer legrandensis, Spirifer louisianensis, Spirifer marshallensis, Spirifer sp., Spirifer gregeri, Spirifer missouriensis
Spirifer sp. Sowerby 1818
Spirifer gregeri Weller 1914
Spirifer missouriensis Swallow 1860
 Spiriferida - Brachythyrididae
Brachythyris sp., Brachythyris chouteauensis
Brachythyris sp. M'Coy 1844
 Athyridida - Meristidae
Camarophorella lenticularis
Camarophorella lenticularis White and Whitfield 1862
 Athyridida - Nucleospiridae
Nucleospira barrisi
 Athyridida - Athyrididae
Cleiothyridina sp.
Cleiothyridina sp. Buckman 1906
 Athyridida - Retziidae
Eumetria osagensis
 Orthida - Rhipidomellidae
Rhipidomella tenuicostata
 Orthida - Schizophoriidae
Schizophoria chouteauensis
 Rhynchonellida - Camarotoechiidae
Camarotoechia chouteauensis
 Spiriferinida - Punctospiriferidae
"Spiriferina solidirostris" = Punctospirifer solidirostris
"Spiriferina solidirostris" = Punctospirifer solidirostris White 1860
 Spiriferinida - Spiriferinidae
Spiriferina subtexta, Spiriferina sp.
Spiriferina sp. d'Orbigny 1847
 Spiriferinida - Syringothyrididae
Syringothyris newarkensis
Strophomenata
 Strophomenida - Chonetidae
Chonetes sp., Chonetes logani, Chonetes illinoisensis, Chonetes glenparkensis
Chonetes sp. Fischer de Waldheim 1830
Chonetes logani Norwood and Pratten 1855
Chonetes illinoisensis Worthen 1860
 Strophomenida - Rafinesquinidae
"Leptaena analoga" = Leptagonia analoga
"Leptaena analoga" = Leptagonia analoga Phillips 1836
 Productida - Araksalosiidae
"Productella concentrica" = Chonetipustula concentrica
"Productella concentrica" = Chonetipustula concentrica Hall 1857
 Productida - Linoproductidae
"Productus ovatus" = Linoproductus ovatus
"Productus ovatus" = Linoproductus ovatus Hall 1858
 Productida - Productidae
"Productus arcuatus" = Dictyoclostus arcuatus, "Productus sedaliensis" = Dictyoclostus sedaliensis
"Productus arcuatus" = Dictyoclostus arcuatus Hall 1858
"Productus sedaliensis" = Dictyoclostus sedaliensis Weller 1914
 Productida - Productellidae
Productus sp.
 Orthotetida - Pulsiidae
Schellwienella inflata, Schellwienella crenulicostata
Schellwienella inflata White and Whitfield 1862
Lingulata
 Lingulida - Discinidae
Orbiculoidea varsoviensis
Stenolaemata
 Cryptostomata - Fenestellidae
Fenestella sp.
Fenestella sp. Lonsdale 1839
 Cystoporida - Cystodictyonidae
Cystodictya sp.
Cystodictya sp. Ulrich 1882
Crinoidea
 Monobathrida - Actinocrinitidae
Cusacrinus sp.
Cusacrinus sp. Bowsher 1955 Sea lily
 Monobathrida - Batocrinidae
Aorocrinus sp.
Aorocrinus sp. Wachsmuth and Springer 1897 Sea lily
 Monobathrida - Platycrinitidae
Platycrinites sp.
Platycrinites sp. Miller 1821 Sea lily