Alternative combination: Spathognathodus oldhamensis
Full reference: C. B. Rexroad. 1967. Stratigraphy and conodont paleontology of the Brassfield (Silurian) in the Cincinnati Arch area. Geological Survey Bulletin 36:1-64
Belongs to Ozarkodina according to O. Lehnert et al. 1999
See also Rexroad 1967
Sister taxa: Ozarkodina anika, Ozarkodina baccata, Ozarkodina bicornuta, Ozarkodina bohemica, Ozarkodina broenlundi, Ozarkodina confluens, Ozarkodina crispa, Ozarkodina eberleini, Ozarkodina eleanorae, Ozarkodina elegans, Ozarkodina elibata, Ozarkodina eurekaensis, Ozarkodina gaertneri, Ozarkodina gulletensis, Ozarkodina hadra, Ozarkodina hassi, Ozarkodina macra, Ozarkodina maroccanica, Ozarkodina martinssoni, Ozarkodina media, Ozarkodina modesta, Ozarkodina paraconfluens, Ozarkodina paucidentata, Ozarkodina pirata, Ozarkodina retroversa, Ozarkodina retroversus, Ozarkodina roopaensis, Ozarkodina sagitta, Ozarkodina scanica, Ozarkodina sesquipedalis, Ozarkodina simplex, Ozarkodina snajdri, Ozarkodina soegina, Ozarkodina steinhornensis, Ozarkodina typica, Ozarkodina wimani, Ozarkodina ziegleri, Hindeodella brevis, Hindeodella subtilis, Hindeodella equidentata, Hindeodella (Metaprioniodus), Hindeodella excavata, Plectospathodus extensus
Ecology: nektonic carnivore
Distribution:
• Silurian of Argentina (1 collection), Canada (33: Cape Manning, Quebec, Québec), Latvia (2), Norway (8), the Russian Federation (1), Sweden (1), United States (4: Indiana, Missouri, Wisconsin)
• Ordovician of Canada (1: Québec), Sweden (1), United States (1: Nevada)
Total: 53 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.