Apparently based on a manuscript name by Monterosato. Cossmann refers to (a) specimen(s) in his collection, ... [details]
Arsenia regarded as junior synonym of Alvania [details]
The type species seems to belong to Zebinella (Rissoinidae). Therefore, Pezantia is provisionally regarded as a ... [details]
treated as a senior synonym of Romania Cossmann, 1913 (family Hydrobiidae) by Cossmann (1921: 124); as a valid ... [details]
Teruel, Teruel, Spain; Oligocene [details]
Saint-Césaire-de-Gauzignan, Gard, France; early Rupelian, early Oligocene [details]
Type of the genus by original designation [details]