melanostoma, Helix (Cochlogena) maximiliana [var. β], S. Moricand, 1836b: 431.

Type locality: [Brazil, Bahia] Illheos [Blanchet]. ( Bulimulidae).

– Remarks. No material was found that unambiguously can be attributed as type material.

Two syntypes labeled as this variety in NMB 1376c.