1902  Pseudarietites Frech: 62.
     1918  Pseudoarietites  Wedekind: 131.
     1924  Pseudarietites- Schmidt:151.
     1925  Pseudarietites- Schmidt: 536.
     1957  Pseudarietites- Treatise: L33.
     1960  Pseudarietites- Vöhringer: 160.
     1960  Pseudarietites- Ruzhentsev: 176.
     1962  Pseudarietites- Osnovy: 344.
     1965  Pseudarietites- Weyer: 448.
     1994  Pseudarietites.-Korn: 77.

Type species: Pseudarietites silesiacus Frech, 1902, p.63.

A:   Thin discoidal, evolute, with wide umbilicus.
B:   Growth lines with shallow ventral simus.
C:   Flanks with prominent linear ribs.
D:   No constrictions.
E:   Venter with keel and usually two furrows, rarely oxycone.
G:   Ventral lobe parallel-sided, adventitious lobe deep and rounded, lateral lobe shallow, centering on umbilical seam.