Pupa (Bifidaria) iheringi Suter, 1900 accepted as Gastrocopta iheringi (Suter, 1900) (original description)
Pupilla iheringi Suter, 1900 (original description)
Pyramidula (Gonyodiscus) patagonica Suter, 1900 accepted as Radiodiscus patagonicus (Suter, 1900) (original description)
Pyramidula (Gonyodiscus) schuppi Suter, 1900 accepted as Rotadiscus amancaezensis (Hidalgo, 1869) (original description)
Pyramidula patagonica var. compacta Suter, 1900 accepted as Radiodiscus compactus (Suter, 1900) (original description)
Streptaxis (Happia) interruptus Suter, 1900 accepted as Scolodonta interrupta (Suter, 1900) (original description)
Streptaxis (Happia) tumescens Suter, 1900 accepted as Happia vitrina (J. A. Wagner, 1827) (original description)

Patagonia for Pyramidula (Gonyodiscus) patagonica Suter, 1900 
Rio Grande do Sul for Pupa (Bifidaria) iheringi Suter, 1900 
Sao Paulo for Streptaxis (Happia) interruptus Suter, 1900