Cerastus drymaeoides var. minor Pilsbry & T. D. A. Cockerell, 1933 accepted as
Cerastus drymaeoides minor Pilsbry & T. D. A. Cockerell, 1933 (original description)
Columella pygmaeorum Pilsbry & T. D. A. Cockerell, 1933 accepted as
Truncatellina pygmaeorum (Pilsbry & T. D. A. Cockerell, 1933) (original description)
Curvella bathyraphe Pilsbry & T. D. A. Cockerell, 1933 (original description)
Gulella (Aenigmigulella) Pilsbry & T. D. A. Cockerell, 1933 accepted as
Aenigmigulella Pilsbry & T. D. A. Cockerell, 1933 (original description)
Gulella (Costigulella) microtaenia Pilsbry & T. D. A. Cockerell, 1933 accepted as
Primigulella microtaenia (Pilsbry & T. D. A. Cockerell, 1933) (original description)
Gulella (Mirigulella) Pilsbry & T. D. A. Cockerell, 1933 accepted as
Mirigulella Pilsbry & T. D. A. Cockerell, 1933 (original description)
Helicarion (Angustivestis) lioderma Pilsbry & T. D. A. Cockerell, 1933 accepted as
Angustivestis lioderma (Pilsbry & T. D. A. Cockerell, 1933) (original description)
Limicolaria elegans tapetis Pilsbry & T. D. A. Cockerell, 1933 accepted as
Limicolaria martensiana fuscescens E. von Martens, 1897 (original description)
Ptychotrema (Parennea) nyangweense tshibindanum Pilsbry & T. D. A. Cockerell, 1933 accepted as
Ptychotrema tshibindanum Pilsbry & T. D. A. Cockerell, 1933 (original description)
Ptychotrema (Parennea) scintilla Pilsbry & T. D. A. Cockerell, 1933 accepted as
Ptychotrema kigeziense (Preston, 1913) (original description)
Ptychotrema (Wilmattina) Pilsbry & T. D. A. Cockerell, 1933 accepted as
Gulella (Wilmattina) Pilsbry & T. D. A. Cockerell, 1933 represented as
Gulella L. Pfeiffer, 1856 (original description)
Ptychotrema (Wilmattina) wilmattae Pilsbry & T. D. A. Cockerell, 1933 accepted as
Gulella wilmattae (Pilsbry & T. D. A. Cockerell, 1933) (original description)
Ptychotrema nyangweense tchibindanum [sic] accepted as
Ptychotrema tshibindanum Pilsbry & T. D. A. Cockerell, 1933 (original description)
Subuliniscus cacuminatus Pilsbry & T. D. A. Cockerell, 1933 (original description)
Trachycystis wilmattae Pilsbry & T. D. A. Cockerell, 1933 (original description)