Cyrtonota tristigma (Boheman, 1850)
Mesomphalia tristigma Boheman, 1850: 286 (LT!, PLT! in NRS!), 1856: 49, 1862: 134; Gemminger and Harold, 1876: 3635; Wagener, 1881: 74; Champion, 1893: 138.
Neomphalia tristigma: Spaeth, 1913 b: 132.
Neomphalia (Neomphalia) tristigma: Spaeth, 1914 g: 45.
Cyrtonota tristigma: Blackwelder, 1946: 741; Wilcox, 1975: 150; Maes and Staines, 1991: 44; Borowiec, 1996 a: 175, 1999 d: 112, 2002 a: 86, 2009 f: 664.
Stolas tristigma: Chaboo, 2002 b: 720.
Distr.: tristigma: Orizaba in Mexico. Belize; Guatemala; Honduras; Mexico: Chiapas, Vera Cruz; Nicaragua. Chaboo (2002 b) records from Argentina and Paraguay based probably on misidentified specimens.
figure: habitus in colour