Jerarquía taxonómica:
Spiraxidae → Streptostyla (Streptostyla) streptostyla subsp. streptostyla (Pfeiffer, 1846)

Familia:
Spiraxidae

Autor:
(Pfeiffer, 1846)

Sinónimos:
Streptostyla coniformis (Shuttleworth, 1852)
Streptostyla pfeifferi Fischer & Crosse, 1870
Streptostyla streptostyla (Pfeiffer, 1846)
Achatina streptostyla Pfeiffer, 1846