Stolas pauperula (Baly, 1872)
Mesomphalia pauperula Baly, 1872: 62 (TE in BMNH); Gemminger and Harold, 1876: 3634; Wagener, 1881: 72.
Pseudomesomphalia pauperula: Spaeth, 1914 g: 40.
Stolas pauperula: Blackwelder, 1946: 739; Borowiec, 1998 b: 18, 1999 d: 150.
Distr.: Ecuador.