Paroxystele amedei (Brongniart, 1823) †

= Oxystele amedei magnoelata Sacco, 1896

= Oxystele amedei granellosa Sacco, 1896

? = Diloma (Paroxystele) schafferi Schultz, 1970 (nomen nudum according to ICNZ Article 13.1.1.: every new name published after 1930 must […] be accompanied by a description or definition that states in words characters that are purported to differentiate the taxon).

Oligocene (Egerian): Central Paratethys (Hungary).

Early Miocene (Burdigalian): Proto-Mediterranean Sea (Italy).

Early Miocene (Eggenburgian): Central Paratethys Sea (Austria).

(Schultz 1970, 1971; Báldi & Steininger 1975; Zunino & Pavia 2009)