MolluscaBase source details
Hayami, I.; Nakai, I. (1965). On a Lower Cretaceous pelecypod, "Cyrena" naumanni, from Japan. Transactions and Proceedings of the Palaeontological Society of Japan, new series. 59: 114-125.
408062
Hayami, I.; Nakai, I.
1965
On a Lower Cretaceous pelecypod, "<em>Cyrena</em>" <em>naumanni</em>, from Japan
Transactions and Proceedings of the Palaeontological Society of Japan, new series
59: 114-125
Publication
Available for editors
[request]

Date
action
by
Amphiaraus H. E. Vokes, 1946 † accepted as Eomiodon L. R. Cox, 1935 † (additional source)
Protocyprina H. E. Vokes, 1946 † accepted as Eomiodon L. R. Cox, 1935 † (additional source)
Protocyprina naumanni (Neumayr, 1890) † accepted as Hayamina naumanni (Neumayr, 1890) † (basis of record)
Protocyprina H. E. Vokes, 1946 † accepted as Eomiodon L. R. Cox, 1935 † (additional source)
Protocyprina naumanni (Neumayr, 1890) † accepted as Hayamina naumanni (Neumayr, 1890) † (basis of record)
Synonymy
Considered a synonym of Eomiodon by Casey (1955), while Hayami & Nakai (1965) treat it as synonym of Protocyprina ... [details]