Beecheria bovidens, Chonetes (Lissochonetes), Chonetinella crassiradiata, Chonetinella flemingi, Chonetinella flemingi crassiradiata, Composita elongata, Dictyoclostus americanus, Dielasma bovidens, Linoproductus meniscus, Lissochonetes, Marginifera missouriensis, Marginifera muricatina, Mesolobus, Mesolobus lioderma, Mesolobus mesolobus lioderma, Neospirifer alatus, Neospirifer cameratus, Neospirifer latus, Neospirifer triplicatus alatus, Pugnax (Wellerella), Reticulatia americana, Spirifer cameratus, Terebratula bovidens, Wellerella, Wellerella tetrahedra

'Chonetes geinitzianus is recombined as Lissochonetes geinitzianus' according to C. O. Dunbar and G. E. Condra 1932
'Chonetes mesoloba is recombined as Mesolobus mesolobus' according to C. O. Dunbar and G. E. Condra 1932
'Chonetes mesolobus decipiens is recombined as Mesolobus mesolobus decipiens' according to C. O. Dunbar and G. E. Condra 1932
'Chonetes mesolobus euampygus is recombined as Mesolobus mesolobus euampygus' according to C. O. Dunbar and G. E. Condra 1932
'Chonetinella flemingi crassiradiata belongs to Chonetinella flemingi' according to C. O. Dunbar and G. E. Condra 1932
'Chonetinella flemingi belongs to Chonetinella' according to C. O. Dunbar and G. E. Condra 1932
'Composita elongata belongs to Composita' according to C. O. Dunbar and G. E. Condra 1932
'Composita ovata belongs to Composita' according to C. O. Dunbar and G. E. Condra 1932
'Dictyoclostus americanus belongs to Dictyoclostus' according to C. O. Dunbar and G. E. Condra 1932
'Juresania ovalis belongs to Juresania' according to C. O. Dunbar and G. E. Condra 1932
'Linoproductus meniscus belongs to Linoproductus' according to C. O. Dunbar and G. E. Condra 1932
'Marginifera muricata missouriensis is recombined as Marginifera missouriensis' according to C. O. Dunbar and G. E. Condra 1932
'Mesolobus mesolobus lioderma belongs to Mesolobus mesolobus' according to C. O. Dunbar and G. E. Condra 1932
'Neospirifer latus belongs to Neospirifer' according to C. O. Dunbar and G. E. Condra 1932
'Neospirifer triplicatus alatus belongs to Neospirifer triplicatus' according to C. O. Dunbar and G. E. Condra 1932
'Orthisina umbraculum multistriata is recombined as Derbyia multistriata' according to C. O. Dunbar and G. E. Condra 1932
'Productus muricatus is recombined as Marginifera muricatina' according to C. O. Dunbar and G. E. Condra 1932
'Productus nebrascensis is recombined as Juresania nebrascensis' according to C. O. Dunbar and G. E. Condra 1932
'Productus portlockianus is recombined as Dictyoclostus portlockianus' according to C. O. Dunbar and G. E. Condra 1932
'Productus prattenianus is recombined as Linoproductus prattenianus' according to C. O. Dunbar and G. E. Condra 1932
'Spirifer cameratus is recombined as Neospirifer cameratus' according to C. O. Dunbar and G. E. Condra 1932
'Spirifer goreii is recombined as Neospirifer goreii' according to C. O. Dunbar and G. E. Condra 1932
'Spirifer kentuckensis is recombined as Punctospirifer kentuckyensis' according to C. O. Dunbar and G. E. Condra 1932
'Spirifer opimus belongs to Spirifer' according to C. O. Dunbar and G. E. Condra 1932
'Spirifer perplexa is recombined as Squamularia perplexa' according to C. O. Dunbar and G. E. Condra 1932
'Spirifer triplicata is recombined as Neospirifer triplicatus' according to C. O. Dunbar and G. E. Condra 1932
'Terebratula bovidens is recombined as Dielasma bovidens' according to C. O. Dunbar and G. E. Condra 1932
'Terebratula mormonii is recombined as Hustedia mormoni' according to C. O. Dunbar and G. E. Condra 1932
'Wellerella tetrahedra belongs to Wellerella' according to C. O. Dunbar and G. E. Condra 1932