Charidotella (Chaerocassis) emarginata (Boheman, 1855)
Coptocycla emarginata Boheman, 1855: 298 (HT! in NRS!), 1856: 179, 1862: 442; Gemminger and Harold, 1876: 3669; Champion, 1894: 213.
Metriona emarginata: Weise, 1896 b: 14; Barber, 1916: 125; Blackwelder, 1946: 751.
Metriona (Metriona) emarginata: Spaeth, 1914 g: 138.
Charidotella emarginata: Wilcox, 1975: 160, 2009 f: 633.
Charidotella (Chaerocassis) emarginata: Borowiec, 1989 b: 219, 1999 d: 338; Chaboo, 2003 a: 118.
Charidotella emarginata: Maes and Staines, 1991: 41; Borowiec, 1996 a: 141, 2002 a: 58.
Coptocycla arizonae Crotch, 1873: 78 (HT in MCZ); Gemminger and Harold, 1876: 3666; Spaeth, 1914 g: 138 (as syn.).
Distr.: emarginata: Mexico; arizonae: Arizona. Costa Rica: Guanacaste, Heredia, Puntarenas, San Jose, Turrialba; Guatemala: El Naranjo; Mexico: Durango, Hidalgo, Ixtapan del oro, Jalisco, Michoacan, Zacazonapan; USA: Arizona.
figure: habitus in colour (two forms)
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